CVE-2017-17786
Published: 20 December 2017
In GIMP 2.8.22, there is a heap-based buffer over-read in ReadImage in plug-ins/common/file-tga.c (related to bgr2rgb.part.1) via an unexpected bits-per-pixel value for an RGBA image.
Priority
Status
Package | Release | Status |
---|---|---|
gimp Launchpad, Ubuntu, Debian |
artful |
Ignored
(end of life)
|
bionic |
Not vulnerable
(2.8.22-1)
|
|
cosmic |
Not vulnerable
(2.8.22-1)
|
|
disco |
Not vulnerable
(2.8.22-1)
|
|
eoan |
Not vulnerable
(2.8.22-1)
|
|
focal |
Not vulnerable
(2.8.22-1)
|
|
groovy |
Not vulnerable
(2.8.22-1)
|
|
hirsute |
Not vulnerable
(2.8.22-1)
|
|
impish |
Not vulnerable
(2.8.22-1)
|
|
jammy |
Not vulnerable
(2.8.22-1)
|
|
kinetic |
Not vulnerable
(2.8.22-1)
|
|
lunar |
Not vulnerable
(2.8.22-1)
|
|
mantic |
Not vulnerable
(2.8.22-1)
|
|
trusty |
Released
(2.8.10-0ubuntu1.2)
|
|
upstream |
Released
(2.8.20-1.1)
|
|
xenial |
Needed
|
|
zesty |
Ignored
(end of life)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.8 |
Attack vector | Local |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
References
- https://bugzilla.gnome.org/show_bug.cgi?id=739134
- https://git.gnome.org/browse/gimp/commit/?id=674b62ad45b6579ec6d7923dc3cb1ef4e8b5498b (master)
- https://git.gnome.org/browse/gimp/commit/?id=8ea316667c8a3296bce2832b3986b58d0fdfc077 (master)
- https://git.gnome.org/browse/gimp/commit/?h=gimp-2-8&id=ef9c821fff8b637a2178eab1c78cae6764c50e12 (gimp-2-8)
- https://git.gnome.org/browse/gimp/commit/?h=gimp-2-8&id=22e2571c25425f225abdb11a566cc281fca6f366 (gimp-2-8)
- http://www.openwall.com/lists/oss-security/2017/12/19/5
- https://ubuntu.com/security/notices/USN-3539-1
- https://www.cve.org/CVERecord?id=CVE-2017-17786
- NVD
- Launchpad
- Debian