CVE-2017-7453 - The iwgif_record_pixel function in imagew-gif.c in libimageworsener.a in ImageWorsener 1.3.0 allows

CVE-2017-7453

Summary

The iwgif_record_pixel function in imagew-gif.c in libimageworsener.a in ImageWorsener 1.3.0 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted file.

References

http://www.securityfocus.com/bid/97497
https://github.com/jsummers/imageworsener/issues/9
https://security.gentoo.org/glsa/201706-06

Vulnerable Configurations

cpe:2.3:a:entropymine:imageworsener:1.3.0:*:*:*:*:*:*:*
cpe:2.3:a:entropymine:imageworsener:1.3.0:*:*:*:*:*:*:*

CVSS

Base:	4.3 (as of 16-09-2019 - 14:33)
Impact:
Exploitability:

CWE

CWE-476

CAPEC

Access

Vector	Complexity	Authentication
NETWORK	MEDIUM	NONE

Impact

Confidentiality	Integrity	Availability
NONE	NONE	PARTIAL

cvss-vector via4

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

refmap via4

bid	97497
confirm	https://github.com/jsummers/imageworsener/issues/9
gentoo	GLSA-201706-06

Last major update

16-09-2019 - 14:33

Published

06-04-2017 - 00:59

Last modified

16-09-2019 - 14:33