CVE-2012-0470

Home/CVE/Heap-based buffer overflow in the nsSVGFEDiffuseLightingElement::LightPixel function in Mozilla Firefox 4.x through 11.0

CVE

Heap-based buffer overflow in the nsSVGFEDiffuseLightingElement::LightPixel function in Mozilla Firefox 4.x through 11.0

Heap-based buffer overflow in the nsSVGFEDiffuseLightingElement::LightPixel function in Mozilla Firefox 4.x through 11.0, Firefox ESR 10.x before 10.0.4, Thunderbird 5.0 through 11.0, Thunderbird ESR 10.x before 10.0.4, and SeaMonkey before 2.9 allows remote attackers to cause a denial of service (invalid gfxImageSurface free operation) or possibly execute arbitrary code by leveraging the use of "different number systems.".

HIGH · CVSS 10 EPSS 0.05707

Schedule remediation

EPSS percentile: top 9% of all CVEs by exploitation likelihood
CVSS base score ≥ 7.0

Sigma rules1 YARA rules0

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Weakness Classification

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer

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Affected Products & Versions

mozilla firefoxall versions
mozilla thunderbirdall versions
mozilla thunderbird esrall versions
mozilla seamonkey<= 2.9
mozilla seamonkeyall versions

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Sigma Hunt Rules

Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.

producthighSQLite Firefox Profile Data DB Access

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Scoring & Timeline

HIGH · CVSS v2 (legacy) · cve@mitre.org

View on NVD

This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.

v2 Vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Published to NVD25 Apr 2012 · 10:10 AM

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Vendor Advisories

suse-csafopenSUSE-SU-2024:14572-1
suse-csafopenSUSE-SU-2024:10071-1
suse-csafopenSUSE-SU-2024:10218-1
suse-csafopenSUSE-SU-2024:10230-1
usnUSN-1430-3
Show all 9 vendor advisoriesusnUSN-1430-1
rhsaRHSA-2012:0515Critical
rhsaRHSA-2012:0516Critical
mozilla-mfsaMFSA2012-23

🔗

References & Sources

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

http://secunia.com/advisories/48920

http://secunia.com/advisories/48922

http://secunia.com/advisories/48972

http://secunia.com/advisories/49047

http://secunia.com/advisories/49055

http://www.debian.org/security/2012/dsa-2457

Show all 14 references

http://www.debian.org/security/2012/dsa-2458

http://www.debian.org/security/2012/dsa-2464

http://www.mandriva.com/security/advisories?name=MDVSA-2012:066

http://www.mandriva.com/security/advisories?name=MDVSA-2012:081

http://www.mozilla.org/security/announce/2012/mfsa2012-23.htmlVendor Advisory

http://www.securityfocus.com/bid/53225

https://bugzilla.mozilla.org/show_bug.cgi?id=734288

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16989

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