Resource Management Errors Affecting tor package, versions <0.2.1.29-1
Threat Intelligence
EPSS
2.09% (90th
percentile)
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-DEBIAN10-TOR-370881
- published 19 Jan 2011
- disclosed 19 Jan 2011
Introduced: 19 Jan 2011
CVE-2011-0492 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.
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 (assertion failure and daemon exit) via blobs that trigger a certain file size, as demonstrated by the cached-descriptors.new file.
References
- https://security-tracker.debian.org/tracker/CVE-2011-0492
- 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
- https://trac.torproject.org/projects/tor/ticket/2326
- http://xforce.iss.net/xforce/xfdb/64867
- http://www.securityfocus.com/bid/45953
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64867
CVSS Scores
version 3.1