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CVE-2011-2821
Double free vulnerability in libxml2, as used in Google Chrome before 13.0.782.215, allows remote attackers to cause a denial of service…
High7.5EPSS 1.7%
- Published
- Updated
- Reserved
- Assigned by
- Chrome
Description
Double free vulnerability in libxml2, as used in Google Chrome before 13.0.782.215, allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted XPath expression.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 1.7% · top 23% of all CVEs (3 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
Affected products
n/a
- affected n/a
References (12)
- MDVSA-2011:145 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
- HPSBMU02786 (opens in a new tab)vendor-advisoryx_refsource_HPx_transferred
- APPLE-SA-2012-09-19-1 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
- http://support.apple.com/kb/HT5503 (opens in a new tab)x_refsource_CONFIRMx_transferred
- RHSA-2013:0217 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2011:1749 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- oval:org.mitre.oval:def:13840 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- http://code.google.com/p/chromium/issues/detail?id=89402 (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://googlechromereleases.blogspot.com/2011/08/stable-channel-update_22.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://support.apple.com/kb/HT5281 (opens in a new tab)x_refsource_CONFIRMx_transferred
- APPLE-SA-2012-05-09-1 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
- DSA-2394 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2011-2821)Record last updated .