CVE-2012-3501

CVSS V2 Medium 5 CVSS V3 None
Description
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.
Overview
  • CVE ID
  • CVE-2012-3501
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2012-08-25T10:29:52
  • Last Modified Date
  • 2012-08-27T04:00:00
Weakness Enumerations
CWE URL
CWE-119 http://cwe.mitre.org/data/definitions/119.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:darold:squidclamav:5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:darold:squidclamav:5.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:darold:squidclamav:5.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:darold:squidclamav:5.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:darold:squidclamav:5.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:darold:squidclamav:5.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:darold:squidclamav:5.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:darold:squidclamav:5.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:darold:squidclamav:6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:darold:squidclamav:6.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:darold:squidclamav:6.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:darold:squidclamav:6.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:darold:squidclamav:6.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:darold:squidclamav:6.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:darold:squidclamav:6.6:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
References
Reference URL Reference Tags
https://bugs.gentoo.org/show_bug.cgi?id=428778
http://secunia.com/advisories/49057 Vendor Advisory
http://www.osvdb.org/84138
http://squidclamav.darold.net/news.html Vendor Advisory
http://www.securityfocus.com/bid/54663
http://www.openwall.com/lists/oss-security/2012/08/16/2
https://github.com/darold/squidclamav/commit/80f74451f628264d1d9a1f1c0bbcebc932ba5e00 Exploit Patch
http://www.openwall.com/lists/oss-security/2012/08/16/4
http://freecode.com/projects/squidclamav/releases/346722
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2012-3501
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3501
History
Created Old Value New Value Data Type Notes
2022-05-10 10:52:50 Added to TrackCVE