CVEvulnerability
CVE-2012-4551
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2012-11-30
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-399
Description
Use-after-free vulnerability in libunity-webapps before 2.4.1 allows remote attackers to cause a denial of service (memory corruption and crash) and possibly execute arbitrary code via a crafted web site, related to "certain hash tables."
Affected configurations
• ps project management team libunity-webapps (<= 2.4.0)
• ps project management team libunity-webapps 0.02
• ps project management team libunity-webapps 0.2.1
• ps project management team libunity-webapps 0.3
• ps project management team libunity-webapps 0.3.1
• ps project management team libunity-webapps 2.0
• ps project management team libunity-webapps 2.0.1
• ps project management team libunity-webapps 2.1
• ps project management team libunity-webapps 2.3
• ps project management team libunity-webapps 2.3.1
• ps project management team libunity-webapps 2.3.2
• ps project management team libunity-webapps 2.3.3
• ps project management team libunity-webapps 2.3.4
• ps project management team libunity-webapps 2.3.5
• ps project management team libunity-webapps 2.3.6
• ps project management team libunity-webapps 2.3.7
• ps project management team libunity-webapps 2.3.8
• ps project management team libunity-webapps 2.3.9
Related
Weakness · not in database (1)
References
- http://bazaar.launchpad.net/~webapps/libunity-webapps/trunk/revision/815 bazaar.launchpad.net
- http://www.openwall.com/lists/oss-security/2012/10/29/3 www.openwall.com
- http://www.securityfocus.com/bid/56314 www.securityfocus.com
- http://www.ubuntu.com/usn/USN-1635-1 www.ubuntu.com
- https://bugs.launchpad.net/ubuntu/%2Bsource/libunity-webapps/%2Bbug/1068495 bugs.launchpad.net
- http://bazaar.launchpad.net/~webapps/libunity-webapps/trunk/revision/815 bazaar.launchpad.net
- http://www.openwall.com/lists/oss-security/2012/10/29/3 www.openwall.com
- http://www.securityfocus.com/bid/56314 www.securityfocus.com
- http://www.ubuntu.com/usn/USN-1635-1 www.ubuntu.com
- https://bugs.launchpad.net/ubuntu/%2Bsource/libunity-webapps/%2Bbug/1068495 bugs.launchpad.net