CVE-2019-5052
Publication date 3 July 2019
Last updated 24 July 2024
Ubuntu priority
Cvss 3 Severity Score
An exploitable integer overflow vulnerability exists when loading a PCX file in SDL2_image 2.0.4. A specially crafted file can cause an integer overflow, resulting in too little memory being allocated, which 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.
Status
Package | Ubuntu Release | Status |
---|---|---|
libsdl2-image | 24.04 LTS noble |
Not affected
|
22.04 LTS jammy |
Not affected
|
|
20.04 LTS focal |
Not affected
|
|
18.04 LTS bionic |
Vulnerable
|
|
16.04 LTS xenial |
Vulnerable
|
|
14.04 LTS trusty |
Fixed 2.0.0+dfsg-3+deb8u2build0.14.04.1~esm1
|
|
sdl-image1.2 | 24.04 LTS noble |
Not affected
|
22.04 LTS jammy |
Not affected
|
|
20.04 LTS focal |
Not affected
|
|
18.04 LTS bionic |
Fixed 1.2.12-8ubuntu0.1
|
|
16.04 LTS xenial |
Fixed 1.2.12-5+deb9u1ubuntu0.16.04.1
|
|
14.04 LTS trusty |
Fixed 1.2.12-5+deb9u1ubuntu0.14.04.1~esm1
|
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Package | Patch details |
---|---|
libsdl2-image |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 8.8 · High |
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 |
References
Related Ubuntu Security Notices (USN)
- USN-4238-1
- SDL_image vulnerabilities
- 14 January 2020