ID CVE-2017-16545
Summary The ReadWPGImage function in coders/wpg.c in GraphicsMagick 1.3.26 does not properly validate colormapped images, which allows remote attackers to cause a denial of service (ImportIndexQuantumType invalid write and application crash) or possibly have unspecified other impact via a malformed WPG image.
References
Vulnerable Configurations
  • cpe:2.3:a:graphicsmagick:graphicsmagick:1.3.26:*:*:*:*:*:*:*
    cpe:2.3:a:graphicsmagick:graphicsmagick:1.3.26:*:*:*:*:*:*:*
CVSS
Base: 6.8 (as of 18-10-2018 - 10:29)
Impact:
Exploitability:
CWE CWE-476
CAPEC
Access
VectorComplexityAuthentication
NETWORK MEDIUM NONE
Impact
ConfidentialityIntegrityAvailability
PARTIAL PARTIAL PARTIAL
cvss-vector via4 AV:N/AC:M/Au:N/C:P/I:P/A:P
refmap via4
confirm
debian DSA-4321
mlist [debian-lts-announce] 20180803 [SECURITY] [DLA 1456-1] graphicsmagick security update
Last major update 18-10-2018 - 10:29
Published 05-11-2017 - 22:29
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