Out-of-Bounds Affecting tor package, versions <0.2.1.29-1
Threat Intelligence
EPSS
4.93% (93rd
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN10-TOR-370909
- published 19 Jan 2011
- disclosed 19 Jan 2011
Introduced: 19 Jan 2011
CVE-2011-0427 Open this link in a new tabHow to fix?
Upgrade Debian:10 tor to version 0.2.1.29-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream tor package and not the tor package as distributed by Debian.
See How to fix? for Debian:10 relevant fixed versions and status.
Heap-based buffer overflow in Tor before 0.2.1.29 and 0.2.2.x before 0.2.2.21-alpha allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unspecified vectors.
References
- https://security-tracker.debian.org/tracker/CVE-2011-0427
- http://www.debian.org/security/2011/dsa-2148
- http://archives.seul.org/or/announce/Jan-2011/msg00000.html
- http://blog.torproject.org/blog/tor-02129-released-security-patches
- https://gitweb.torproject.org/tor.git/blob/refs/heads/release-0.2.2:/ChangeLog
- http://www.vupen.com/english/advisories/2011/0131
- http://www.vupen.com/english/advisories/2011/0132
- http://xforce.iss.net/xforce/xfdb/64748
- http://secunia.com/advisories/42905
- http://secunia.com/advisories/42907
- http://www.securityfocus.com/bid/45832
- http://www.securitytracker.com/id?1024980
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64748
CVSS Scores
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