CVE-2011-0654 Integer underflow in the BowserWriteErrorLogEntry function in the Common Internet File System (CIFS) browser service in Mrxsmb.sys or bowser.sys in Active Directory in Microsoft Windows XP SP2 and SP3...
HighCVSS 10.0
EPSS 67.7%
Framework module
PoC
- Published
- Updated
- Exploit status
- Public exploit available
Description
Integer underflow in the BowserWriteErrorLogEntry function in the Common Internet File System (CIFS) browser service in Mrxsmb.sys or bowser.sys in Active Directory in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows remote attackers to execute arbitrary code or cause a denial of service (system crash) via a malformed BROWSER ELECTION message, leading to a heap-based buffer overflow, aka "Browser Pool Corruption Vulnerability." NOTE: some of these details are obtained from third party information.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Microsoft windows 2003 server | All versions | No fix listed |
| Microsoft windows server 2003 | All versions | No fix listed |
References
- 20110214 MS Windows Server 2003 AD Pre-Auth BROWSER ELECTION Remote Heap Overflow mailing-list
- blogs.technet.com
- blogs.technet.com
- 43299 third-party-advisory vendor-advisory
- 16166 exploit
- VU#323172 third-party-advisory us-government-resource
- 46360 exploit vdb-entry
- 1025328 vdb-entry
- TA11-102A third-party-advisory us-government-resource
- ADV-2011-0394 vdb-entry vendor-advisory
- ADV-2011-0938 vdb-entry vendor-advisory
- MS11-019 vendor-advisory
- ms-win-server-browser-bo(65376) vdb-entry
- oval:org.mitre.oval:def:12637 signature vdb-entry