8.1

CVE-2016-5688

The WPG parser in ImageMagick before 6.9.4-4 and 7.x before 7.0.1-5, when a memory limit is set, allows remote attackers to have unspecified impact via vectors related to the SetImageExtent return-value check, which trigger (1) a heap-based buffer overflow in the SetPixelIndex function or an invalid write operation in the (2) ScaleCharToQuantum or (3) SetPixelIndex functions.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Oracle ≫ Solaris Version11.3
Imagemagick ≫ Imagemagick Version <= 6.9.4-3
Imagemagick ≫ Imagemagick Version7.0.1-0
Imagemagick ≫ Imagemagick Version7.0.1-1
Imagemagick ≫ Imagemagick Version7.0.1-2
Imagemagick ≫ Imagemagick Version7.0.1-3
Imagemagick ≫ Imagemagick Version7.0.1-4
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.82% 0.909
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.1 2.2 5.9
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/06/14/5
Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/06/17/3
Third Party Advisory
http://www.securityfocus.com/bid/91283
Third Party Advisory
VDB Entry
https://blog.fuzzing-project.org/46-Various-invalid-memory-reads-in-ImageMagick-WPG%2C-DDS%2C-DCM.html
https://github.com/ImageMagick/ImageMagick/commit/aecd0ada163a4d6c769cec178955d5f3e9316f2f
Patch
Vendor Advisory
https://github.com/ImageMagick/ImageMagick/commit/fc43974d34318c834fbf78570ca1a3764ed8c7d7
Patch
Vendor Advisory
https://github.com/ImageMagick/ImageMagick/commits/6.9.4-4
Patch
Vendor Advisory
https://github.com/ImageMagick/ImageMagick/commits/7.0.1-5
Patch
Vendor Advisory