Description
Heap-based buffer overflow in Adobe Flash Player before 9.0.246.0 and 10.x before 10.0.32.18, and Adobe AIR before 1.5.2, allows attackers to cause a denial of service (application crash) or possibly execute arbitrary code via unspecified vectors involving URL parsing.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 5 | flash-plugin | 10.0.32.18-2.el5 | RHSA-2009:1188 |
| RHEL 4 | flash-plugin | 9.0.246.0-2.el4 | RHSA-2009:1189 |
| RHEL 3 | flash-plugin | 9.0.246.0-2.el3.with.oss | RHSA-2009:1189 |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Exploit-DB 1
- Adobe Flash Player 10.0.22 / AIR - URI Parsing Heap Buffer Overflow (PoC) EDB-33133 · dos · Jul 30, 2009 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Advisories 2
- RHSA-2009:1189 Red Hat Security Advisory: flash-plugin security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- RHSA-2009:1188 Red Hat Security Advisory: flash-plugin security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
References
- 266108 vendor-advisory
- flash-air-unspecified-bo-var1(52185) vdb-entry
- APPLE-SA-2009-09-10-1 vendor-advisory
- GLSA-200908-04 vendor-advisory
- http://support.apple.com/kb/HT3864
- http://www.adobe.com/support/security/bulletins/apsb09-13.html
- oval:org.mitre.oval:def:15955 vdb-entry signature
- 35902 vdb-entry
- 1022629 vdb-entry
- APPLE-SA-2009-09-10-2 vendor-advisory
- ADV-2009-2086 vdb-entry
- 35890 vdb-entry
- 56776 vdb-entry
- http://www.adobe.com/support/security/bulletins/apsb09-10.html
- 36374 third-party-advisory
- oval:org.mitre.oval:def:6865 vdb-entry signature
- http://support.apple.com/kb/HT3865
- 36193 third-party-advisory
- 36701 third-party-advisory