Summary: | <net-proxy/squidclamav-6.8 : URL Parsing Denial of Service Vulnerability (CVE-2012-3501) | ||
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Product: | Gentoo Security | Reporter: | Agostino Sarubbo <ago> |
Component: | Vulnerabilities | Assignee: | Gentoo Security <security> |
Status: | RESOLVED FIXED | ||
Severity: | minor | CC: | flameeyes, net-proxy+disabled |
Priority: | Normal | ||
Version: | unspecified | ||
Hardware: | All | ||
OS: | Linux | ||
URL: | https://secunia.com/advisories/49057/ | ||
Whiteboard: | B3 [glsa] | ||
Package list: | Runtime testing required: | --- |
Description
Agostino Sarubbo
2012-07-31 09:07:23 UTC
ok to stabilize 6.8 ? Ok for me. Arches, please test and mark stable: =net-proxy/squidclamav-6.8 Target KEYWORDS : "amd64 x86" x86 stable amd64 stable security, please vote. Thanks, everyone. GLSA Vote: yes. YES too, request filed. CVE-2012-3501 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-3501): The squidclamav_check_preview_handler function in squidclamav.c in SquidClamav 5.x before 5.8 and 6.x before 6.7 passes an unescaped URL to a system command call, which allows remote attackers to cause a denial of service (daemon crash) via a URL with certain characters, as demonstrated using %0D or %0A. This issue was resolved and addressed in GLSA 201209-08 at http://security.gentoo.org/glsa/glsa-201209-08.xml by GLSA coordinator Sean Amoss (ackle). |