CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
88.2%
ReadGIFImage in coders/gif.c in ImageMagick 7.0.6-1 and GraphicsMagick 1.3.26 leaves the palette uninitialized when processing a GIF file that has neither a global nor local palette. If the affected product is used as a library loaded into a process that operates on interesting data, this data sometimes can be leaked via the uninitialized palette.
Vendor | Product | Version | CPE |
---|---|---|---|
graphicsmagick | graphicsmagick | 1.3.26 | cpe:2.3:a:graphicsmagick:graphicsmagick:1.3.26:*:*:*:*:*:*:* |
imagemagick | imagemagick | 7.0.6-1 | cpe:2.3:a:imagemagick:imagemagick:7.0.6-1:*:*:*:*:*:*:* |
github.com/ImageMagick/ImageMagick/commit/9fd10cf630832b36a588c1545d8736539b2f1fb5
github.com/ImageMagick/ImageMagick/issues/592
github.com/neex/gifoeb
lists.debian.org/debian-lts-announce/2018/08/msg00002.html
usn.ubuntu.com/3681-1/
usn.ubuntu.com/4232-1/
www.debian.org/security/2017/dsa-4032
www.debian.org/security/2017/dsa-4040
www.debian.org/security/2018/dsa-4321
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
88.2%