Vulnerability CVE-2015-7801
Published: 2016-04-20

Description:
Use-after-free vulnerability in OptiPNG 0.6.4 allows remote attackers to execute arbitrary code via a crafted PNG file.

Type:

CWE-Other

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
9.3/10
10/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Optipng project -> Optipng 
Optipng -> Optipng 
Canonical -> Ubuntu linux 

 References:
http://www.openwall.com/lists/oss-security/2015/09/16/1
http://www.ubuntu.com/usn/USN-2951-1
https://bugzilla.redhat.com/show_bug.cgi?id=1264015
Copyright 2024, cxsecurity.com

 

Back to Top