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Evidence dossier
CVE-2013-1675
CVE-2013-1675
55.9–76.4Priority evidence range
gen-56ccdaf9Normalized restatement
Mozilla Firefox before 21.0, Firefox ESR 17.x before 17.0.6, Thunderbird before 17.0.6, and Thunderbird ESR 17.x before 17.0.6 do not properly initialize data structures for the nsDOMSVGZoomEvent::mPreviousScale and nsDOMSVGZoomEvent::mNewScale functions, which allows remote attackers to obtain sensitive information from process memory via a crafted web site.
- State
- PUBLISHED
- Published
- May 16, 2013
- Updated
- Oct 22, 2025
- Evidence coverage
- 72%
2026-07-18 · v2026.06.15 · percentile 93.2%
Distinct CVSS assessments remain side by side; none are averaged.
Source comparison
Who said what
mozillaoriginal assertion
container
Mozilla Firefox before 21.0, Firefox ESR 17.x before 17.0.6, Thunderbird before 17.0.6, and Thunderbird ESR 17.x before 17.0.6 do not properly initialize data structures for the nsDOMSVGZoomEvent::mPreviousScale and nsDOMSVGZoomEvent::mNewScale functions, which allows remote attackers to obtain sensitive information from process memory via a crafted web site.
Jul 19, 2026Original evidence ↗
CISA KEVoriginal assertion
observed_exploitation
Mozilla Firefox Information Disclosure Vulnerability
Jul 19, 2026Original evidence ↗
FIRST EPSSoriginal assertion
model_probability
Probability 0.066960000000; percentile 0.931630000000
Jul 19, 2026Original evidence ↗
Applicability
Cited product scope
n/an/a
[{"status": "affected", "version": "n/a"}]unknownUnknown vendorUnknown product
cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*; end excluding 21.0supportedUnknown vendorUnknown product
cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*; start including 17.0; end excluding 17.0.6supportedUnknown vendorUnknown product
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*; end excluding 17.0.6supportedUnknown vendorUnknown product
cpe:2.3:a:mozilla:thunderbird_esr:*:*:*:*:*:*:*:*; start including 17.0; end excluding 17.0.6supportedUnknown vendorUnknown product
cpe:2.3:a:redhat:gluster_storage_server_for_on-premise:2.1:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:canonical:ubuntu_linux:13.04:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:opensuse:opensuse:12.2:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:redhat:enterprise_linux_eus:5.9:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:redhat:enterprise_linux_eus:6.4:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:5.0_s390x:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:6.0_s390x:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems_eus:5.9_s390x:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems_eus:6.4_s390x:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:redhat:enterprise_linux_for_power_big_endian:5.0_ppc:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:redhat:enterprise_linux_for_power_big_endian:6.0_ppc64:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:redhat:enterprise_linux_for_power_big_endian_eus:5.9_ppc:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:redhat:enterprise_linux_for_power_big_endian_eus:6.4_ppc64:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:redhat:enterprise_linux_for_scientific_computing:6.0:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:redhat:enterprise_linux_server:5.0:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:redhat:enterprise_linux_server_aus:5.9:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:redhat:enterprise_linux_server_aus:6.4:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:redhat:enterprise_linux_server_eus_from_rhui:5.9:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:redhat:enterprise_linux_server_eus_from_rhui:6.4:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:redhat:enterprise_linux_workstation:5.0:*:*:*:*:*:*:*supportedUnknown vendorUnknown product
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*supportedAssessments
CVSS by origin
nvd@nist.govCVSS 3.1 · role Primary
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:Nnvd@nist.govCVSS 2.0 · role Primary
AV:N/AC:M/Au:N/C:P/I:N/A:N134c704f-9b21-4f2e-91b3-4a467353bcc0CVSS 3.1 · role Secondary
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:NCISA-ADPCVSS 3.1 · role unknown
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:NLimitations 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.