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ubuntucveUbuntu.comUB:CVE-2012-3501
HistoryAug 25, 2012 - 12:00 a.m.

CVE-2012-3501

2012-08-2500:00:00
ubuntu.com
ubuntu.com
11

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.021 Low

EPSS

Percentile

89.2%

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.

Bugs

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.021 Low

EPSS

Percentile

89.2%