Vulnerability CVE-2013-1953
Published: 2013-12-09

Description:
Integer underflow in the input_bmp_reader function in input-bmp.c in AutoTrace 0.31.1 allows context-dependent attackers to have an unspecified impact via a small value in the biSize field in the header of a BMP file, which triggers a buffer overflow.

Type:

CWE-189

 (Numeric Errors)

CVSS2 => (AV:N/AC:M/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.8/10
6.4/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Autotrace project -> Autotrace 

 References:
https://bugzilla.redhat.com/show_bug.cgi?id=951257
http://www.openwall.com/lists/oss-security/2013/04/16/3
http://www.mandriva.com/security/advisories?name=MDVSA-2013:190
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