CASCACascade Atlas

Evidence dossier

CVE-2025-14174

CVE-2025-14174

71.5–86.5Priority evidence range
As known Jul 19, 2026, 5:00 AM UTCgen-56ccdaf9

Normalized restatement

Out of bounds memory access in ANGLE in Google Chrome on Mac prior to 143.0.7499.110 allowed a remote attacker to perform out of bounds memory access via a crafted HTML page. (Chromium security severity: High)

State
PUBLISHED
Published
Dec 12, 2025
Updated
Feb 26, 2026
Evidence coverage
85%
CISA KEVCatalog member

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

FIRST EPSS22.72%

2026-07-18 · v2026.06.15 · percentile 97.5%

Source stateNo scored conflict

Distinct CVSS assessments remain side by side; none are averaged.

Source comparison

Who said what

Chromeoriginal assertion
container

Out of bounds memory access in ANGLE in Google Chrome on Mac prior to 143.0.7499.110 allowed a remote attacker to perform out of bounds memory access via a crafted HTML page. (Chromium security severity: High)

CISA-ADPindependent enrichment
container

CISA ADP Vulnrichment

CISA KEVoriginal assertion
observed_exploitation

Google Chromium Out of Bounds Memory Access Vulnerability

FIRST EPSSoriginal assertion
model_probability

Probability 0.227210000000; percentile 0.974660000000

Applicability

Cited product scope

Trace impact →
GoogleChrome
[{"status": "affected", "version": "143.0.7499.110", "lessThan": "143.0.7499.110", "versionType": "custom"}]unknown
Unknown vendorUnknown product
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*; end excluding 26.2supported
Unknown vendorUnknown product
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*; start including 143.0.7499.41; end excluding 143.0.7499.110supported
Unknown vendorUnknown product
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*; start including 143.0.7499.40; end excluding 143.0.7499.109supported
Unknown vendorUnknown product
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*; end including 143.0.7499.40supported
Unknown vendorUnknown product
cpe:2.3:a:microsoft:edge_chromium:*:*:*:*:*:*:*:*; end excluding 143.0.3650.80supported
Unknown vendorUnknown product
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*; end excluding 18.7.3supported
Unknown vendorUnknown product
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*; start including 26.0; end excluding 26.2supported
Unknown vendorUnknown product
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*; end excluding 18.7.3supported
Unknown vendorUnknown product
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*; start including 26.0; end excluding 26.2supported
Unknown vendorUnknown product
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*; end excluding 26.2supported
Unknown vendorUnknown product
cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*constrained
Unknown vendorUnknown product
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*; end excluding 26.2supported
Unknown vendorUnknown product
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*; end excluding 26.2supported
Unknown vendorUnknown product
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*; end excluding 26.2supported
Unknown vendorUnknown product
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*constrained
Unknown vendorUnknown product
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*constrained

Assessments

CVSS by origin

8.8
134c704f-9b21-4f2e-91b3-4a467353bcc0CVSS 3.1 · role SecondaryCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.8
CISA-ADPCVSS 3.1 · role unknownCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Limitations and unknowns

  • 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; unresolved scope remains unknown.
  • NVD-carried upstream facts remain derivative and are not independent corroboration.
  • 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.
  • Factor D is unknown in Public Core because no accepted canonical mapping-obligation ledger is present.
  • Core replay supports the active and immediately prior generation; retrospective valid-at replay is deferred.