CASCACascade Atlas

Evidence dossier

CVE-2017-1000253

Linux distributions that have not patched their long-term kernels with https://git.kernel.org/linus/a87938b2e246b81b4fb713edb371a9fa3c5c3c86 (committed on April 14, 2015).

Exploited in the wild (CISA KEV since Sep 9, 2024). NVD reports CVSS 3.1 7.8. EPSS estimates 10.7% exploit likelihood as of Aug 27, 2026.

71.3–79.1Priority evidence range
Evidence current through Aug 27, 2026, 6:09 PM UTC

As of Aug 27, 2026

Normalized restatement

Linux distributions that have not patched their long-term kernels with https://git.kernel.org/linus/a87938b2e246b81b4fb713edb371a9fa3c5c3c86 (committed on April 14, 2015). This kernel vulnerability was fixed in April 2015 by commit a87938b2e246b81b4fb713edb371a9fa3c5c3c86 (backported to Linux 3.10.77 in May 2015), but it was not recognized as a security threat. With CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE enabled, and a normal top-down address allocation strategy, load_elf_binary() will attempt to map a PIE binary into an address range immediately below mm->mmap_base. Unfortunately, load_elf_ binary() does not take account of the need to allocate sufficient space for the entire binary which means that, while the first PT_LOAD segment is mapped below mm->mmap_base, the subsequent PT_LOAD segment(s) end up being mapped above mm->mmap_base into the are that is supposed to be the "gap" between the stack and the binary.

State
PUBLISHED
Published
Oct 4, 2017
Updated
Oct 21, 2025
Evidence coverage
92%

Evidence chronology

What was known when

Download this view's receipt →
  1. Source dateSource date omittedFirst observed by CASCA
    CISA-ADP

    Record text: CISA ADP Vulnrichment

    Inspect raw assertion
    Field
    container
    Value
    CISA ADP Vulnrichment
    Original evidence ↗
  2. Source dateSource date omittedFirst observed by CASCA
    CVE Program

    Record text: CVE Program Container

    Inspect raw assertion
    Field
    container
    Value
    CVE Program Container
    Original evidence ↗
  3. Source dateSource date omittedFirst observed by CASCA
    mitre

    Record text: Linux distributions that have not patched their long-term kernels with https://git.kernel.org/linus/a87938b2e246b81b4fb713edb371a9fa3c5c3c86 (committed on April 14, 2015). This kernel vulnerability was fixed in April 2015 by commit a87938b2e246b81b4fb713edb371a9fa3c5c3c86 (backported to Linux 3.10.77 in May 2015), but it was not recognized as a security threat. With CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE enabled, and a normal top-down address allocation strategy, load_elf_binary() will attempt to map a PIE binary into an address range immediately below mm->mmap_base. Unfortunately, load_elf_ binary() does not take account of the need to allocate sufficient space for the entire binary which means that, while the first PT_LOAD segment is mapped below mm->mmap_base, the subsequent PT_LOAD segment(s) end up being mapped above mm->mmap_base into the are that is supposed to be the "gap" between the stack and the binary.

    Inspect raw assertion
    Field
    container
    Value
    Linux distributions that have not patched their long-term kernels with https://git.kernel.org/linus/a87938b2e246b81b4fb713edb371a9fa3c5c3c86 (committed on April 14, 2015). This kernel vulnerability was fixed in April 2015 by commit a87938b2e246b81b4fb713edb371a9fa3c5c3c86 (backported to Linux 3.10.77 in May 2015), but it was not recognized as a security threat. With CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE enabled, and a normal top-down address allocation strategy, load_elf_binary() will attempt to map a PIE binary into an address range immediately below mm->mmap_base. Unfortunately, load_elf_ binary() does not take account of the need to allocate sufficient space for the entire binary which means that, while the first PT_LOAD segment is mapped below mm->mmap_base, the subsequent PT_LOAD segment(s) end up being mapped above mm->mmap_base into the are that is supposed to be the "gap" between the stack and the binary.
    Original evidence ↗
  4. Source dateFirst observed by CASCA
    CISA KEV

    Exploitation cataloged: Linux Kernel PIE Stack Buffer Corruption Vulnerability

    Inspect raw assertion
    Field
    observed_exploitation
    Value
    Linux Kernel PIE Stack Buffer Corruption Vulnerability
    Original evidence ↗
  5. Source dateFirst observed by CASCA
    FIRST EPSS

    EPSS score: 10.7% probability · 95.48th percentile

    Inspect raw assertion
    Field
    model_probability
    Value
    Probability 0.106950000000; percentile 0.954750000000
    Original evidence ↗
ExploitationCatalog member

CISA KEV · catalog date Sep 9, 2024 · first observed Jul 19, 2026

Exploit likelihood10.70%

FIRST EPSS · score date Aug 27, 2026 · 95.5th percentile · first observed Aug 27, 2026

SeverityCVSS 7.8

NVD · CVSS 3.1 · first observed Jul 19, 2026 · same-version scores align in this snapshot

Evidence detail

Source limits and decisions

Why each evidence state has this value

Outside this view’s verified evidence

Reason detail begins outside this selected snapshot; the state remains source-bound.

Source comparison

Who said what

CISA-ADPIndependent enrichment
Record text

CISA ADP Vulnrichment

Inspect raw assertion
Field
container
Value
CISA ADP Vulnrichment
Source dateSource date omittedFirst observed by CASCAOriginal evidence ↗
CVE ProgramDerivative copy
Record text

CVE Program Container

Inspect raw assertion
Field
container
Value
CVE Program Container
Source dateSource date omittedFirst observed by CASCAOriginal evidence ↗
mitreOriginal assertion
Record text

Linux distributions that have not patched their long-term kernels with https://git.kernel.org/linus/a87938b2e246b81b4fb713edb371a9fa3c5c3c86 (committed on April 14, 2015). This kernel vulnerability was fixed in April 2015 by commit a87938b2e246b81b4fb713edb371a9fa3c5c3c86 (backported to Linux 3.10.77 in May 2015), but it was not recognized as a security threat. With CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE enabled, and a normal top-down address allocation strategy, load_elf_binary() will attempt to map a PIE binary into an address range immediately below mm->mmap_base. Unfortunately, load_elf_ binary() does not take account of the need to allocate sufficient space for the entire binary which means that, while the first PT_LOAD segment is mapped below mm->mmap_base, the subsequent PT_LOAD segment(s) end up being mapped above mm->mmap_base into the are that is supposed to be the "gap" between the stack and the binary.

Inspect raw assertion
Field
container
Value
Linux distributions that have not patched their long-term kernels with https://git.kernel.org/linus/a87938b2e246b81b4fb713edb371a9fa3c5c3c86 (committed on April 14, 2015). This kernel vulnerability was fixed in April 2015 by commit a87938b2e246b81b4fb713edb371a9fa3c5c3c86 (backported to Linux 3.10.77 in May 2015), but it was not recognized as a security threat. With CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE enabled, and a normal top-down address allocation strategy, load_elf_binary() will attempt to map a PIE binary into an address range immediately below mm->mmap_base. Unfortunately, load_elf_ binary() does not take account of the need to allocate sufficient space for the entire binary which means that, while the first PT_LOAD segment is mapped below mm->mmap_base, the subsequent PT_LOAD segment(s) end up being mapped above mm->mmap_base into the are that is supposed to be the "gap" between the stack and the binary.
Source dateSource date omittedFirst observed by CASCAOriginal evidence ↗
CISA KEVOriginal assertion
Exploitation cataloged

Linux Kernel PIE Stack Buffer Corruption Vulnerability

Inspect raw assertion
Field
observed_exploitation
Value
Linux Kernel PIE Stack Buffer Corruption Vulnerability
Source dateFirst observed by CASCAOriginal evidence ↗
FIRST EPSSOriginal assertion
EPSS score

10.7% probability · 95.48th percentile

Inspect raw assertion
Field
model_probability
Value
Probability 0.106950000000; percentile 0.954750000000
Source dateFirst observed by CASCAOriginal evidence ↗

Applicability

Cited product scope

Trace impact →
37Underlying assertions
3Canonical products
37Target assertions
0Constraint assertions

Grouped from 2 configuration nodes in this exact snapshot. Visual grouping is navigational; asset exposure and root cause require cited evidence.

Identity source boundaries
  • Cpe dictionary1,775,266 records · observed through 2026-07-21T06:45:29.809Z27d65b0f-b718-4b4f-bb79-c47c68d09dfa
  • Cpe match643,502 records · observed through 2026-07-21T08:13:17.697Z955dae73-7302-438b-aee1-058d7cc5d48e

41 scope groups

CISA-ADP · source assertedcentoscentosDirect source scope
Affected: 6.0
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "6.0"}]
CISA-ADP · source assertedcentoscentosDirect source scope
Affected: 6.1
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "6.1"}]
CISA-ADP · source assertedcentoscentosDirect source scope
Affected: 6.2
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "6.2"}]
CISA-ADP · source assertedcentoscentosDirect source scope
Affected: 6.3
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "6.3"}]
CISA-ADP · source assertedcentoscentosDirect source scope
Affected: 6.4
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "6.4"}]
CISA-ADP · source assertedcentoscentosDirect source scope
Affected: 6.5
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "6.5"}]
CISA-ADP · source assertedcentoscentosDirect source scope
Affected: 6.6
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "6.6"}]
CISA-ADP · source assertedcentoscentosDirect source scope
Affected: 6.7
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "6.7"}]
CISA-ADP · source assertedcentoscentosDirect source scope
Affected: 6.8
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "6.8"}]
CISA-ADP · source assertedcentoscentosDirect source scope
Affected: 6.9
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "6.9"}]
CISA-ADP · source assertedcentoscentosDirect source scope
Affected: 7.1406
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "7.1406"}]
CISA-ADP · source assertedcentoscentosDirect source scope
Affected: 7.1503
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "7.1503"}]
CISA-ADP · source assertedcentoscentosDirect source scope
Affected: 7.1511
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "7.1511"}]
CISA-ADP · source assertedcentoscentosDirect source scope
Affected: 7.1611
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "7.1611"}]
CISA-ADP · source assertedlinuxlinux_kernelDirect source scope
Affected: 2.6.25 to before 3.2.70 (custom comparison)Affected: 3.3 to before 3.4.109 (custom comparison)Affected: 3.5 to before 3.10.77 (custom comparison)Affected: 3.11 to before 3.12.43 (custom comparison)Affected: 3.13 to before 3.14.41 (custom comparison)Affected: 3.15 to before 3.16.35 (custom comparison)Affected: 3.17 to before 3.18.14 (custom comparison)Affected: 3.19 to before 3.19.7 (custom comparison)Affected: 1.0 to before 4.0.2 (custom comparison)
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "2.6.25", "lessThan": "3.2.70", "versionType": "custom"}, {"status": "affected", "version": "3.3", "lessThan": "3.4.109", "versionType": "custom"}, {"status": "affected", "version": "3.5", "lessThan": "3.10.77", "versionType": "custom"}, {"status": "affected", "version": "3.11", "lessThan": "3.12.43", "versionType": "custom"}, {"status": "affected", "version": "3.13", "lessThan": "3.14.41", "versionType": "custom"}, {"status": "affected", "version": "3.15", "lessThan": "3.16.35", "versionType": "custom"}, {"status": "affected", "version": "3.17", "lessThan": "3.18.14", "versionType": "custom"}, {"status": "affected", "version": "3.19", "lessThan": "3.19.7", "versionType": "custom"}, {"status": "affected", "version": "1.0", "lessThan": "4.0.2", "versionType": "custom"}]
CISA-ADP · source assertedlinuxlinux_kernelDirect source scope
Affected: 2.6.25 to before 3.2.70 (custom comparison)Affected: 3.3 to before 3.4.109 (custom comparison)Affected: 3.5 to before 3.10.77 (custom comparison)Affected: 3.11 to before 3.12.43 (custom comparison)Affected: 3.13 to before 3.14.41 (custom comparison)Affected: 3.15 to before 3.16.35 (custom comparison)Affected: 3.17 to before 3.18.14 (custom comparison)Affected: 3.19 to before 3.19.7 (custom comparison)Affected: 1.0 to before 4.0.2 (custom comparison)
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "2.6.25", "lessThan": "3.2.70", "versionType": "custom"}, {"status": "affected", "version": "3.3", "lessThan": "3.4.109", "versionType": "custom"}, {"status": "affected", "version": "3.5", "lessThan": "3.10.77", "versionType": "custom"}, {"status": "affected", "version": "3.11", "lessThan": "3.12.43", "versionType": "custom"}, {"status": "affected", "version": "3.13", "lessThan": "3.14.41", "versionType": "custom"}, {"status": "affected", "version": "3.15", "lessThan": "3.16.35", "versionType": "custom"}, {"status": "affected", "version": "3.17", "lessThan": "3.18.14", "versionType": "custom"}, {"status": "affected", "version": "3.19", "lessThan": "3.19.7", "versionType": "custom"}, {"status": "affected", "version": "1.0", "lessThan": "4.0.2", "versionType": "custom"}]
CISA-ADP · source assertedlinuxlinux_kernelDirect source scope
Affected: 2.6.25 to before 3.2.70 (custom comparison)Affected: 3.3 to before 3.4.109 (custom comparison)Affected: 3.5 to before 3.10.77 (custom comparison)Affected: 3.11 to before 3.12.43 (custom comparison)Affected: 3.13 to before 3.14.41 (custom comparison)Affected: 3.15 to before 3.16.35 (custom comparison)Affected: 3.17 to before 3.18.14 (custom comparison)Affected: 3.19 to before 3.19.7 (custom comparison)Affected: 1.0 to before 4.0.2 (custom comparison)
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "2.6.25", "lessThan": "3.2.70", "versionType": "custom"}, {"status": "affected", "version": "3.3", "lessThan": "3.4.109", "versionType": "custom"}, {"status": "affected", "version": "3.5", "lessThan": "3.10.77", "versionType": "custom"}, {"status": "affected", "version": "3.11", "lessThan": "3.12.43", "versionType": "custom"}, {"status": "affected", "version": "3.13", "lessThan": "3.14.41", "versionType": "custom"}, {"status": "affected", "version": "3.15", "lessThan": "3.16.35", "versionType": "custom"}, {"status": "affected", "version": "3.17", "lessThan": "3.18.14", "versionType": "custom"}, {"status": "affected", "version": "3.19", "lessThan": "3.19.7", "versionType": "custom"}, {"status": "affected", "version": "1.0", "lessThan": "4.0.2", "versionType": "custom"}]
CISA-ADP · source assertedlinuxlinux_kernelDirect source scope
Affected: 2.6.25 to before 3.2.70 (custom comparison)Affected: 3.3 to before 3.4.109 (custom comparison)Affected: 3.5 to before 3.10.77 (custom comparison)Affected: 3.11 to before 3.12.43 (custom comparison)Affected: 3.13 to before 3.14.41 (custom comparison)Affected: 3.15 to before 3.16.35 (custom comparison)Affected: 3.17 to before 3.18.14 (custom comparison)Affected: 3.19 to before 3.19.7 (custom comparison)Affected: 1.0 to before 4.0.2 (custom comparison)
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "2.6.25", "lessThan": "3.2.70", "versionType": "custom"}, {"status": "affected", "version": "3.3", "lessThan": "3.4.109", "versionType": "custom"}, {"status": "affected", "version": "3.5", "lessThan": "3.10.77", "versionType": "custom"}, {"status": "affected", "version": "3.11", "lessThan": "3.12.43", "versionType": "custom"}, {"status": "affected", "version": "3.13", "lessThan": "3.14.41", "versionType": "custom"}, {"status": "affected", "version": "3.15", "lessThan": "3.16.35", "versionType": "custom"}, {"status": "affected", "version": "3.17", "lessThan": "3.18.14", "versionType": "custom"}, {"status": "affected", "version": "3.19", "lessThan": "3.19.7", "versionType": "custom"}, {"status": "affected", "version": "1.0", "lessThan": "4.0.2", "versionType": "custom"}]
CISA-ADP · source assertedlinuxlinux_kernelDirect source scope
Affected: 2.6.25 to before 3.2.70 (custom comparison)Affected: 3.3 to before 3.4.109 (custom comparison)Affected: 3.5 to before 3.10.77 (custom comparison)Affected: 3.11 to before 3.12.43 (custom comparison)Affected: 3.13 to before 3.14.41 (custom comparison)Affected: 3.15 to before 3.16.35 (custom comparison)Affected: 3.17 to before 3.18.14 (custom comparison)Affected: 3.19 to before 3.19.7 (custom comparison)Affected: 1.0 to before 4.0.2 (custom comparison)
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "2.6.25", "lessThan": "3.2.70", "versionType": "custom"}, {"status": "affected", "version": "3.3", "lessThan": "3.4.109", "versionType": "custom"}, {"status": "affected", "version": "3.5", "lessThan": "3.10.77", "versionType": "custom"}, {"status": "affected", "version": "3.11", "lessThan": "3.12.43", "versionType": "custom"}, {"status": "affected", "version": "3.13", "lessThan": "3.14.41", "versionType": "custom"}, {"status": "affected", "version": "3.15", "lessThan": "3.16.35", "versionType": "custom"}, {"status": "affected", "version": "3.17", "lessThan": "3.18.14", "versionType": "custom"}, {"status": "affected", "version": "3.19", "lessThan": "3.19.7", "versionType": "custom"}, {"status": "affected", "version": "1.0", "lessThan": "4.0.2", "versionType": "custom"}]
CISA-ADP · source assertedlinuxlinux_kernelDirect source scope
Affected: 2.6.25 to before 3.2.70 (custom comparison)Affected: 3.3 to before 3.4.109 (custom comparison)Affected: 3.5 to before 3.10.77 (custom comparison)Affected: 3.11 to before 3.12.43 (custom comparison)Affected: 3.13 to before 3.14.41 (custom comparison)Affected: 3.15 to before 3.16.35 (custom comparison)Affected: 3.17 to before 3.18.14 (custom comparison)Affected: 3.19 to before 3.19.7 (custom comparison)Affected: 1.0 to before 4.0.2 (custom comparison)
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "2.6.25", "lessThan": "3.2.70", "versionType": "custom"}, {"status": "affected", "version": "3.3", "lessThan": "3.4.109", "versionType": "custom"}, {"status": "affected", "version": "3.5", "lessThan": "3.10.77", "versionType": "custom"}, {"status": "affected", "version": "3.11", "lessThan": "3.12.43", "versionType": "custom"}, {"status": "affected", "version": "3.13", "lessThan": "3.14.41", "versionType": "custom"}, {"status": "affected", "version": "3.15", "lessThan": "3.16.35", "versionType": "custom"}, {"status": "affected", "version": "3.17", "lessThan": "3.18.14", "versionType": "custom"}, {"status": "affected", "version": "3.19", "lessThan": "3.19.7", "versionType": "custom"}, {"status": "affected", "version": "1.0", "lessThan": "4.0.2", "versionType": "custom"}]
CISA-ADP · source assertedlinuxlinux_kernelDirect source scope
Affected: 2.6.25 to before 3.2.70 (custom comparison)Affected: 3.3 to before 3.4.109 (custom comparison)Affected: 3.5 to before 3.10.77 (custom comparison)Affected: 3.11 to before 3.12.43 (custom comparison)Affected: 3.13 to before 3.14.41 (custom comparison)Affected: 3.15 to before 3.16.35 (custom comparison)Affected: 3.17 to before 3.18.14 (custom comparison)Affected: 3.19 to before 3.19.7 (custom comparison)Affected: 1.0 to before 4.0.2 (custom comparison)
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "2.6.25", "lessThan": "3.2.70", "versionType": "custom"}, {"status": "affected", "version": "3.3", "lessThan": "3.4.109", "versionType": "custom"}, {"status": "affected", "version": "3.5", "lessThan": "3.10.77", "versionType": "custom"}, {"status": "affected", "version": "3.11", "lessThan": "3.12.43", "versionType": "custom"}, {"status": "affected", "version": "3.13", "lessThan": "3.14.41", "versionType": "custom"}, {"status": "affected", "version": "3.15", "lessThan": "3.16.35", "versionType": "custom"}, {"status": "affected", "version": "3.17", "lessThan": "3.18.14", "versionType": "custom"}, {"status": "affected", "version": "3.19", "lessThan": "3.19.7", "versionType": "custom"}, {"status": "affected", "version": "1.0", "lessThan": "4.0.2", "versionType": "custom"}]
CISA-ADP · source assertedlinuxlinux_kernelDirect source scope
Affected: 2.6.25 to before 3.2.70 (custom comparison)Affected: 3.3 to before 3.4.109 (custom comparison)Affected: 3.5 to before 3.10.77 (custom comparison)Affected: 3.11 to before 3.12.43 (custom comparison)Affected: 3.13 to before 3.14.41 (custom comparison)Affected: 3.15 to before 3.16.35 (custom comparison)Affected: 3.17 to before 3.18.14 (custom comparison)Affected: 3.19 to before 3.19.7 (custom comparison)Affected: 1.0 to before 4.0.2 (custom comparison)
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "2.6.25", "lessThan": "3.2.70", "versionType": "custom"}, {"status": "affected", "version": "3.3", "lessThan": "3.4.109", "versionType": "custom"}, {"status": "affected", "version": "3.5", "lessThan": "3.10.77", "versionType": "custom"}, {"status": "affected", "version": "3.11", "lessThan": "3.12.43", "versionType": "custom"}, {"status": "affected", "version": "3.13", "lessThan": "3.14.41", "versionType": "custom"}, {"status": "affected", "version": "3.15", "lessThan": "3.16.35", "versionType": "custom"}, {"status": "affected", "version": "3.17", "lessThan": "3.18.14", "versionType": "custom"}, {"status": "affected", "version": "3.19", "lessThan": "3.19.7", "versionType": "custom"}, {"status": "affected", "version": "1.0", "lessThan": "4.0.2", "versionType": "custom"}]
CISA-ADP · source assertedlinuxlinux_kernelDirect source scope
Affected: 2.6.25 to before 3.2.70 (custom comparison)Affected: 3.3 to before 3.4.109 (custom comparison)Affected: 3.5 to before 3.10.77 (custom comparison)Affected: 3.11 to before 3.12.43 (custom comparison)Affected: 3.13 to before 3.14.41 (custom comparison)Affected: 3.15 to before 3.16.35 (custom comparison)Affected: 3.17 to before 3.18.14 (custom comparison)Affected: 3.19 to before 3.19.7 (custom comparison)Affected: 1.0 to before 4.0.2 (custom comparison)
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "2.6.25", "lessThan": "3.2.70", "versionType": "custom"}, {"status": "affected", "version": "3.3", "lessThan": "3.4.109", "versionType": "custom"}, {"status": "affected", "version": "3.5", "lessThan": "3.10.77", "versionType": "custom"}, {"status": "affected", "version": "3.11", "lessThan": "3.12.43", "versionType": "custom"}, {"status": "affected", "version": "3.13", "lessThan": "3.14.41", "versionType": "custom"}, {"status": "affected", "version": "3.15", "lessThan": "3.16.35", "versionType": "custom"}, {"status": "affected", "version": "3.17", "lessThan": "3.18.14", "versionType": "custom"}, {"status": "affected", "version": "3.19", "lessThan": "3.19.7", "versionType": "custom"}, {"status": "affected", "version": "1.0", "lessThan": "4.0.2", "versionType": "custom"}]
mitre · source assertedn/an/aDirect source scope
Affected: n/a
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "n/a"}]
CISA-ADP · source assertedredhatenterprise_linuxDirect source scope
Affected: 6.0Affected: 6.1Affected: 6.2Affected: 6.3Affected: 6.4Affected: 6.5Affected: 6.6Affected: 6.7Affected: 6.8Affected: 6.9Affected: 7.0Affected: 7.1Affected: 7.2Affected: 7.3
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "6.0"}, {"status": "affected", "version": "6.1"}, {"status": "affected", "version": "6.2"}, {"status": "affected", "version": "6.3"}, {"status": "affected", "version": "6.4"}, {"status": "affected", "version": "6.5"}, {"status": "affected", "version": "6.6"}, {"status": "affected", "version": "6.7"}, {"status": "affected", "version": "6.8"}, {"status": "affected", "version": "6.9"}, {"status": "affected", "version": "7.0"}, {"status": "affected", "version": "7.1"}, {"status": "affected", "version": "7.2"}, {"status": "affected", "version": "7.3"}]

Affected-product evidence

Accepted scope and product mapping

0 canonical links · 0 source-reported links

Applicability remains source-scoped; safety and exposure remain unassessed.

Assessments

CVSS by origin

7.8
NVDCVSS 3.1 · role Primary · priority eligiblevalid_matchCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.2
NVDCVSS 2.0 · role Primary · priority eligiblevalid_matchAV:L/AC:L/Au:N/C:C/I:C/A:C
7.8
CVE Program sourceCVSS 3.1 · role Secondary · priority eligiblevalid_matchCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.8
CISA-ADPCVSS 3.1 · role unknown · display onlyDirect record assessment retained outside normalized eligibilityCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Evidence boundaries

  • KEV membership is authoritative for the catalog, not proof of exposure in any environment.
  • EPSS is a dated model probability and not an individual-environment prediction.
  • Affected or fixed status applies only to the exact cited product and version scope; remaining scope stays source-scoped.
  • NVD-carried upstream facts remain derivative; independent corroboration requires a separately authored source.
  • Only NVD metrics validated under the generation-bound calculator are Public Priority eligible; direct CVE record metrics remain display-only.
  • NVD CVSS source eligibility is closed: NVD-authored, exact record-source, or registered same-CVE container origin; unmapped sources remain display-only.
  • Affected-product evidence remains source-scoped; canonical linkage is required before applicability scoring.
  • Core replay supports the active and immediately prior generation; retrospective valid-at replay is deferred.
  • OSV aggregation and OSV-converted NVD material are not independent corroboration.
  • Red Hat facts are vendor assertions for the exact supplied products.
  • Nonmembership and not-yet-observed states are not proof of safety.