CVE-2011-2134
Description
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Buffer overflow in Adobe Flash Player before 10.3.183.5 and AIR before 2.7.1 allows arbitrary code execution via unspecified vectors.
Vulnerability
A buffer overflow vulnerability exists in Adobe Flash Player versions before 10.3.183.5 on Windows, Mac OS X, Linux, and Solaris, and before 10.3.186.3 on Android, as well as in Adobe AIR versions before 2.7.1 on Windows and Mac OS X and before 2.7.1.1961 on Android. The issue allows attackers to execute arbitrary code via unspecified vectors [1], [2].
Exploitation
An attacker can exploit this vulnerability by enticing a user to open a specially crafted Flash file or visit a malicious web page that loads the affected Flash Player or AIR runtime. No authentication is required, and the attack can be conducted remotely over the network [1], [2].
Impact
Successful exploitation allows an attacker to execute arbitrary code on the affected system. The attacker gains the same privileges as the current user, potentially leading to full compromise of the system, including data theft, installation of malware, or further network propagation [1], [2].
Mitigation
Adobe released updates to address this vulnerability: Flash Player 10.3.183.5 for desktop platforms and 10.3.186.3 for Android, and AIR 2.7.1 for desktop and 2.7.1.1961 for Android. Affected users should apply these updates immediately. Red Hat Enterprise Linux users can obtain updates via RHSA-2011:1144 [1]. US-CERT also recommends reviewing Adobe Security Bulletin APSB11-21 and following the solution instructions [2].
AI Insight generated on May 23, 2026. Synthesized from this CVE's description and the cited reference URLs; citations are validated against the source bundle.
Affected products
103cpe:2.3:a:adobe:adobe_air:*:*:*:*:*:*:*:*+ 10 more
- cpe:2.3:a:adobe:adobe_air:*:*:*:*:*:*:*:*range: <=2.7
- cpe:2.3:a:adobe:adobe_air:1.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:adobe_air:1.1:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:adobe_air:1.5:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:adobe_air:1.5.2:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:adobe_air:1.5.3:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:adobe_air:2.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:adobe_air:2.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:adobe_air:2.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:adobe_air:2.6:*:*:*:*:*:*:*
- (no CPE)range: <2.7.1 (desktop) / <2.7.1.1961 (Android)
cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*+ 90 more
- cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*range: <=10.3.181.36
- cpe:2.3:a:adobe:flash_player:10.0.0.584:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.0.12.10:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.0.12.36:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.0.15.3:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.0.22.87:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.0.32.18:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.0.42.34:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.0.45.2:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.1.102.64:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.1.105.6:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.1.106.16:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.1.52.14.1:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.1.52.15:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.1.53.64:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.1.82.76:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.1.85.3:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.1.92.10:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.1.92.8:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.1.95.1:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.1.95.2:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.2.152:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.2.152.32:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.2.152.33:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.2.154.13:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.2.154.25:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.2.156.12:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.2.157.51:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.2.159.1:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.3.181.14:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.3.181.16:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.3.181.23:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.3.181.34:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.3.185.21:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:10.3.185.23:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:6.0.21.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:6.0.79:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:7.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:7.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:7.0.14.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:7.0.19.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:7.0.24.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:7.0.25:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:7.0.53.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:7.0.60.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:7.0.61.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:7.0.63:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:7.0.66.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:7.0.67.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:7.0.68.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:7.0.69.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:7.0.70.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:7.0.73.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:7.1:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:7.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:7.2:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:8.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:8.0.22.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:8.0.24.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:8.0.33.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:8.0.34.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:8.0.35.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:8.0.39.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:8.0.42.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.112.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.114.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.115.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.124.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.125.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.151.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.152.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.155.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.159.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.16:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.18d60:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.20:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.20.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.246.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.260.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.262.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.277.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.28:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.28.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.283.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.31:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.31.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.45.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.47.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.0.48.0:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:flash_player:9.125.0:*:*:*:*:*:*:*
- Range: <10.3.183.5 (desktop) / <10.3.186.3 (Android)
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
9- www.adobe.com/support/security/bulletins/apsb11-21.htmlnvdPatchVendor Advisory
- www.us-cert.gov/cas/techalerts/TA11-222A.htmlnvdUS Government Resource
- lists.opensuse.org/opensuse-security-announce/2011-08/msg00006.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2011-08/msg00007.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2011-08/msg00008.htmlnvd
- secunia.com/advisories/48308nvd
- www.redhat.com/support/errata/RHSA-2011-1144.htmlnvd
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13979nvd
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15941nvd
News mentions
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