Home/CVE/Buffer overflow in Adobe Flash Player before 10.3.183.5 on Windows, Mac OS X, Linux, and Solaris and before 10.3.186.3 o
CVE

CVE-2011-2134

Buffer overflow in Adobe Flash Player before 10.3.183.5 on Windows, Mac OS X, Linux, and Solaris and before 10.3.186.3 o

Buffer overflow in Adobe Flash Player before 10.3.183.5 on Windows, Mac OS X, Linux, and Solaris and before 10.3.186.3 on Android, and Adobe AIR before 2.7.1 on Windows and Mac OS X and before 2.7.1.1961 on Android, allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2011-2130, CVE-2011-2137, CVE-2011-2414, and CVE-2011-2415.

HIGH · CVSS 10 EPSS 0.06823
Schedule remediation
  • EPSS percentile: top 9% of all CVEs by exploitation likelihood
  • CVSS base score ≥ 7.0
Sigma rules1 YARA rules0
⬡

Weakness Classification

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

Affected Products & Versions

2
adobe flash player<= 10.3.181.36
adobe flash playerall versions
◈

Sigma Hunt Rules

1
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.
producthighFlash Player Update from Suspicious Location
▣

Scoring & Timeline

10
HIGH · CVSS v2 (legacy) · psirt@adobe.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:C/I:C/A:C
Published to NVD10 Aug 2011 · 09:55 PM
⚑

Vendor Advisories

2
rhsaRHSA-2011:1434Moderate
rhsaRHSA-2011:1144Critical
🔗

References & Sources

9
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00006.html
http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00007.html
http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00008.html
http://secunia.com/advisories/48308
http://www.adobe.com/support/security/bulletins/apsb11-21.htmlPatchVendor Advisory
http://www.redhat.com/support/errata/RHSA-2011-1144.html
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