CVE-2019-19721
Published: 15 May 2020
An off-by-one error in the DecodeBlock function in codec/sdl_image.c in VideoLAN VLC media player before 3.0.9 allows remote attackers to cause a denial of service (memory corruption) via a crafted image file. NOTE: this may be related to the SDL_Image product.
Priority
Status
Package | Release | Status |
---|---|---|
vlc Launchpad, Ubuntu, Debian |
trusty |
Ignored
(end of standard support)
|
xenial |
Released
(2.2.2-5ubuntu0.16.04.5+esm2)
Available with Ubuntu Pro |
|
hirsute |
Ignored
(end of life)
|
|
focal |
Not vulnerable
(3.0.9.2-1)
|
|
groovy |
Ignored
(end of life)
|
|
jammy |
Not vulnerable
(3.0.16-1build7)
|
|
impish |
Ignored
(end of life)
|
|
kinetic |
Not vulnerable
(3.0.17.4-5)
|
|
lunar |
Not vulnerable
(3.0.18-2build1)
|
|
bionic |
Released
(3.0.8-0ubuntu18.04.1+esm1)
Available with Ubuntu Pro |
|
eoan |
Ignored
(end of life)
|
|
upstream |
Needs triage
|
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://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19721
- http://hg.libsdl.org/SDL_image/
- https://bugs.gentoo.org/721940
- https://git.videolan.org/?p=vlc/vlc-3.0.git;a=commit;h=72afe7ebd8305bf4f5360293b8621cde52ec506b
- https://www.videolan.org/security/
- https://ubuntu.com/security/notices/USN-6180-1
- NVD
- Launchpad
- Debian