Vulnerability Description
Heap-based buffer overflow in Tor before 0.2.1.28 and 0.2.2.x before 0.2.2.20-alpha allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via unspecified vectors.
CVSS Score
10.0
HIGH
AV:N/AC:L/Au:N/C:C/I:C/A:C
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Tor | Tor | <= 0.2.1.1.27 |
Related Weaknesses (CWE)
References
- http://archives.seul.org/or/announce/Dec-2010/msg00000.htmlPatch
- http://blog.torproject.org/blog/tor-02128-released-security-patchesPatch
- http://blog.torproject.org/blog/tor-02220-alpha-out-security-patchesPatch
- http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052657.h
- http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052690.h
- http://secunia.com/advisories/42536Vendor Advisory
- http://secunia.com/advisories/42667
- http://secunia.com/advisories/42783
- http://secunia.com/advisories/42916
- http://security.gentoo.org/glsa/glsa-201101-02.xml
- http://securitytracker.com/id?1024910
- http://www.debian.org/security/2010/dsa-2136
- http://www.securityfocus.com/bid/45500
- http://www.vupen.com/english/advisories/2010/3290Vendor Advisory
- http://www.vupen.com/english/advisories/2011/0114
FAQ
What is CVE-2010-1676?
CVE-2010-1676 is a vulnerability with a CVSS score of 10.0 (HIGH). Heap-based buffer overflow in Tor before 0.2.1.28 and 0.2.2.x before 0.2.2.20-alpha allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via unspecifi...
How severe is CVE-2010-1676?
CVE-2010-1676 has been rated HIGH with a CVSS base score of 10.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2010-1676?
Check the references section above for vendor advisories and patch information. Affected products include: Tor Tor.