CVE-2011-2462
CRITICAL severity · CVSS 9.8 · Out-of-bounds write · actively exploited (CISA KEV)
9.8CVSS CRITICAL exploited
Actively exploited in the wild (CISA Known Exploited Vulnerabilities).
Added to KEV 2022-06-08. US federal agencies must patch by 2022-06-22.
Summary
Unspecified vulnerability in the U3D component in Adobe Reader and Acrobat 10.1.1 and earlier on Windows and Mac OS X, and Adobe Reader 9.x through 9.4.6 on UNIX, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via unknown vectors, as exploited in the wild in December 2011.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Exploit probability (EPSS)86%
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products we track (2)
Recommendation
This vulnerability is being actively exploited in the wild — patch affected products urgently. Open any affected product above for its exact safe version.
Additional information
- NVD record
- http://www.adobe.com/support/security/advisories/apsa11-04.htmlAdvisory
- http://lists.opensuse.org/opensuse-security-announce/2012-01/msg00019.html
- http://lists.opensuse.org/opensuse-security-announce/2012-01/msg00020.html
- http://www.adobe.com/support/security/bulletins/apsb11-30.html
- http://www.adobe.com/support/security/bulletins/apsb12-01.html
- http://www.redhat.com/support/errata/RHSA-2012-0011.html
- http://www.us-cert.gov/cas/techalerts/TA11-350A.htmlAdvisory
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14562