CVE-2019-5059
Published: 31 July 2019
An exploitable code execution vulnerability exists in the XPM image rendering functionality of SDL2_image 2.0.4. A specially crafted XPM image can cause an integer overflow, allocating too small of a buffer. This buffer can then be written out of bounds resulting in a heap overflow, ultimately ending in code execution. An attacker can display a specially crafted image to trigger this vulnerability.
Priority
Status
Package | Release | Status |
---|---|---|
libsdl2-image Launchpad, Ubuntu, Debian |
bionic |
Needed
|
disco |
Ignored
(reached end-of-life)
|
|
eoan |
Released
(2.0.5+dfsg1-1)
|
|
focal |
Released
(2.0.5+dfsg1-1)
|
|
groovy |
Released
(2.0.5+dfsg1-1)
|
|
hirsute |
Released
(2.0.5+dfsg1-1)
|
|
impish |
Released
(2.0.5+dfsg1-1)
|
|
jammy |
Released
(2.0.5+dfsg1-1)
|
|
kinetic |
Released
(2.0.5+dfsg1-1)
|
|
lunar |
Released
(2.0.5+dfsg1-1)
|
|
trusty |
Needs triage
|
|
upstream |
Released
(2.0.5+dfsg1-1)
|
|
xenial |
Needed
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 8.8 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |