Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
CVE-2011-0611
n/a n/a — Adobe Flash Player
AV AC PR UI S C I A CVSS EPSS %ile KEV
N L N R U H H H 8.8 .9941 99.9 YES
AFFECTED
Product Versions Fixed
n/a n/a – —
TIMELINE
Jan 20 Reserved by adobe
Apr 13 Published (CNA: adobe)
Mar 3 Added to CISA KEV, remediation due 2022-03-24
Description
Adobe Flash Player before 10.2.154.27 on Windows, Mac OS X, Linux, and Solaris and 10.2.156.12 and earlier on Android; Adobe AIR before 2.6.19140; and Authplay.dll (aka AuthPlayLib.bundle) in Adobe Reader 9.x before 9.4.4 and 10.x through 10.0.1 on Windows, Adobe Reader 9.x before 9.4.4 and 10.x before 10.0.3 on Mac OS X, and Adobe Acrobat 9.x before 9.4.4 and 10.x before 10.0.3 on Windows and Mac OS X allow remote attackers to execute arbitrary code or cause a denial of service (application crash) via crafted Flash content; as demonstrated by a Microsoft Office document with an embedded .swf file that has a size inconsistency in a "group of included constants," object type confusion, ActionScript that adds custom functions to prototypes, and Date objects; and as exploited in the wild in April 2011.
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
|---|
| January 20, 2011 | Reserved | Reserved by adobe |
| April 13, 2011 | Published | Published (CNA: adobe) |
| March 3, 2022 | KEV ADDED | Added to CISA KEV, remediation due 2022-03-24 |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|
| n/a | n/a | — | n/a | — |
References (26)
- http://blogs.technet.com/b/mmpc/archive/2011/04/12/analysis-of-the-cve-2011-0611-adobe-flash-player-vulnerability-exploitation.aspx [x_refsource_MISC]
- http://bugix-security.blogspot.com/2011/04/cve-2011-0611-adobe-flash-zero-day.html [x_refsource_MISC]
- http://contagiodump.blogspot.com/2011/04/apr-8-cve-2011-0611-flash-player-zero.html [x_refsource_MISC]
- http://googlechromereleases.blogspot.com/2011/04/stable-channel-update.html [x_refsource_CONFIRM]
- http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00004.html [vendor-advisory, x_refsource_SUSE]
- http://secunia.com/advisories/44119 [third-party-advisory, x_refsource_SECUNIA]
- http://secunia.com/advisories/44141 [third-party-advisory, x_refsource_SECUNIA]
- http://secunia.com/advisories/44149 [third-party-advisory, x_refsource_SECUNIA]
- http://secunia.com/blog/210/ [x_refsource_MISC]
- http://securityreason.com/securityalert/8204 [third-party-advisory, x_refsource_SREASON]
- http://securityreason.com/securityalert/8292 [third-party-advisory, x_refsource_SREASON]
- http://www.adobe.com/support/security/advisories/apsa11-02.html [x_refsource_CONFIRM]
- http://www.adobe.com/support/security/bulletins/apsb11-07.html [x_refsource_CONFIRM]
- http://www.adobe.com/support/security/bulletins/apsb11-08.html [x_refsource_CONFIRM]
- http://www.exploit-db.com/exploits/17175 [exploit, x_refsource_EXPLOIT-DB]
- http://www.kb.cert.org/vuls/id/230057 [third-party-advisory, x_refsource_CERT-VN]
- http://www.redhat.com/support/errata/RHSA-2011-0451.html [vendor-advisory, x_refsource_REDHAT]
- http://www.securityfocus.com/bid/47314 [vdb-entry, x_refsource_BID]
- http://www.securitytracker.com/id?1025324 [vdb-entry, x_refsource_SECTRACK]
- http://www.securitytracker.com/id?1025325 [vdb-entry, x_refsource_SECTRACK]
- http://www.vupen.com/english/advisories/2011/0922 [vdb-entry, x_refsource_VUPEN]
- http://www.vupen.com/english/advisories/2011/0923 [vdb-entry, x_refsource_VUPEN]
- http://www.vupen.com/english/advisories/2011/0924 [vdb-entry, x_refsource_VUPEN]
- https://exchange.xforce.ibmcloud.com/vulnerabilities/66681 [vdb-entry, x_refsource_XF]
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14175 [vdb-entry, signature, x_refsource_OVAL]
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2011-0611 [government-resource]
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2011-0611 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Sunday, October 4, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.
