CVE-2011-3919

Home/CVE/Heap-based buffer overflow in libxml2, as used in Google Chrome before 16.0.912.75, allows remote attackers to cause a d

CVE

Heap-based buffer overflow in libxml2, as used in Google Chrome before 16.0.912.75, allows remote attackers to cause a d

Heap-based buffer overflow in libxml2, as used in Google Chrome before 16.0.912.75, allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.

HIGH · CVSS 7.5 EPSS 0.03188

Schedule remediation

CVSS base score ≥ 7.0

Sigma rules2 YARA rules0

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Weakness Classification

CWE-787Out-of-bounds Write

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Affected Products & Versions

google chrome< 16.0.912.75
apple iphone os< 6.0
apple mac os x< 10.7.4
suse linux enterprise serverall versions
redhat enterprise linux desktopall versions
redhat enterprise linux serverall versions
redhat enterprise linux server eusall versions
redhat enterprise linux workstationall versions
Show all 9 affected productsdebian linuxall 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.

producthighRunning Chrome VPN Extensions via the Registry 2 VPN Extension

productmediumPotential Chrome Frame Helper DLL Sideloading

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Scoring & Timeline

7.5

HIGH · CVSS v2 (legacy) · chrome-cve-admin@google.com

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:P/I:P/A:P

Published to NVD07 Jan 2012 · 11:55 AM

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Vendor Advisories

suse-csafopenSUSE-SU-2024:10171-1
suse-csafopenSUSE-SU-2024:12948-1
rhsaRHSA-2013:0217Important
usnUSN-1334-1
rhsaRHSA-2012:0018Important
Show all 8 vendor advisoriesrhsaRHSA-2012:0016Important
rhsaRHSA-2012:0104Important
rhsaRHSA-2012:0017Important

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References & Sources

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

http://code.google.com/p/chromium/issues/detail?id=107128

http://googlechromereleases.blogspot.com/2012/01/stable-channel-update.html

http://lists.apple.com/archives/security-announce/2012/May/msg00001.html

http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html

http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00002.html

http://rhn.redhat.com/errata/RHSA-2013-0217.html

Show all 15 references

http://secunia.com/advisories/47449

http://secunia.com/advisories/55568

http://support.apple.com/kb/HT5281

http://support.apple.com/kb/HT5503

http://www.debian.org/security/2012/dsa-2394

http://www.mandriva.com/security/advisories?name=MDVSA-2012:005

http://www.securityfocus.com/bid/51300

http://www.securitytracker.com/id?1026487

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14504

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