CVE-2019-5051
Published: 3 July 2019
An exploitable heap-based buffer overflow vulnerability exists when loading a PCX file in SDL2_image, version 2.0.4. A missing error handler can lead to a buffer overflow and potential code execution. An attacker can provide a specially crafted image file to trigger this vulnerability.
From the Ubuntu Security Team
USN-4238-1 addressed serveral vulnerabilities in SDL_image. This update provides the corresponding fixes for Ubuntu 14.04 ESM.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
libsdl2-image
Launchpad, Ubuntu, Debian |
bionic |
Needed
|
| cosmic |
Ignored
(end of life)
|
|
| disco |
Ignored
(end of life)
|
|
| eoan |
Not vulnerable
(2.0.5+dfsg1-1)
|
|
| focal |
Not vulnerable
(2.0.5+dfsg1-1)
|
|
| groovy |
Not vulnerable
(2.0.5+dfsg1-1)
|
|
| hirsute |
Not vulnerable
(2.0.5+dfsg1-1)
|
|
| impish |
Not vulnerable
(2.0.5+dfsg1-1)
|
|
| jammy |
Not vulnerable
(2.0.5+dfsg1-1)
|
|
| kinetic |
Not vulnerable
(2.0.5+dfsg1-1)
|
|
| lunar |
Not vulnerable
(2.0.5+dfsg1-1)
|
|
| mantic |
Not vulnerable
(2.0.5+dfsg1-1)
|
|
| noble |
Not vulnerable
(2.0.5+dfsg1-1)
|
|
| trusty |
Released
(2.0.0+dfsg-3+deb8u2build0.14.04.1~esm1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
| upstream |
Released
(2.0.5+dfsg1-1)
|
|
| xenial |
Needed
|
|
|
sdl-image1.2
Launchpad, Ubuntu, Debian |
bionic |
Released
(1.2.12-8ubuntu0.1)
|
| cosmic |
Ignored
(end of life)
|
|
| disco |
Ignored
(end of life)
|
|
| eoan |
Not vulnerable
(1.2.12-11)
|
|
| focal |
Not vulnerable
(1.2.12-11)
|
|
| groovy |
Not vulnerable
(1.2.12-11)
|
|
| hirsute |
Not vulnerable
(1.2.12-11)
|
|
| impish |
Not vulnerable
(1.2.12-11)
|
|
| jammy |
Not vulnerable
(1.2.12-11)
|
|
| kinetic |
Not vulnerable
(1.2.12-11)
|
|
| lunar |
Not vulnerable
(1.2.12-11)
|
|
| mantic |
Not vulnerable
(1.2.12-11)
|
|
| noble |
Not vulnerable
(1.2.12-11)
|
|
| trusty |
Released
(1.2.12-5+deb9u1ubuntu0.14.04.1~esm1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
| upstream |
Released
(1.2.12-11)
|
|
| xenial |
Released
(1.2.12-5+deb9u1ubuntu0.16.04.1)
|
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 |