CVE-2013-2020

2013-05-0100:00:00

ubuntu.com

5 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.139 Low

EPSS

Percentile

95.6%

JSON

Integer underflow in the cli_scanpe function in pe.c in ClamAV before
0.97.8 allows remote attackers to cause a denial of service (crash) via a
skewed offset larger than the size of the PE section in a UPX packed
executable, which triggers an out-of-bounds read.

OSVersionArchitecturePackageVersionFilename
ubuntu8.04noarchclamav< 0.97.8+dfsg-1ubuntu1.08.04.1UNKNOWN
ubuntu10.04noarchclamav< 0.97.8+dfsg-1ubuntu1.10.04.1UNKNOWN
ubuntu11.10noarchclamav< 0.97.8+dfsg-1ubuntu1.11.10.1UNKNOWN
ubuntu12.04noarchclamav< 0.97.8+dfsg-1ubuntu1.12.04.1UNKNOWN
ubuntu12.10noarchclamav< 0.97.8+dfsg-1ubuntu1.12.10.1UNKNOWN
ubuntu13.04noarchclamav< 0.97.8+dfsg-1ubuntu1.13.04.1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	8.04	noarch	clamav	< 0.97.8+dfsg-1ubuntu1.08.04.1	UNKNOWN
ubuntu	10.04	noarch	clamav	< 0.97.8+dfsg-1ubuntu1.10.04.1	UNKNOWN
ubuntu	11.10	noarch	clamav	< 0.97.8+dfsg-1ubuntu1.11.10.1	UNKNOWN
ubuntu	12.04	noarch	clamav	< 0.97.8+dfsg-1ubuntu1.12.04.1	UNKNOWN
ubuntu	12.10	noarch	clamav	< 0.97.8+dfsg-1ubuntu1.12.10.1	UNKNOWN
ubuntu	13.04	noarch	clamav	< 0.97.8+dfsg-1ubuntu1.13.04.1	UNKNOWN