VDB
ALPINE-CVE-2023-43787
ALPINE-CVE-2023-43787
PUBLISHED
CVSS 7.800000190734863 HIGH
A vulnerability was found in libX11 due to an integer overflow within the XCreateImage() function. This flaw allows a local user to trigger an integer overflow and execute arbitrary code with elevated privileges.
Risk Scores
CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.20 | libx11 | 1.6.9-r0, 1.8.2-r1, 1.3.6-r0 |
| Alpine:v3.21 | libx11 | 1.2-r0, 1.7.3.1-r0, 1.8.4-r3 |
| Alpine:v3.19 | libx11 | 1.8.4-r2, 0, 1.1.99.2-r1 |
| Alpine:v3.24 | libx11 | 0 |
| Alpine:v3.18 | libx11 | 1.6.4-r0, 1.6.3-r2, 1.6.3-r1 |
| Alpine:v3.23 | libx11 | 1.1.99.2-r1, 1.1.99.2-r0, 1.4.4-r0 |
| Alpine:v3.17 | libx11 | 1.4.1-r0, 1.4.1-r1, 1.4.3-r2 |
| Alpine:v3.22 | libx11 | 1.4.99.1-r0, 1.3.3-r1, 1.3.3-r0 |
| Alpine:v3.16 | libx11 | 1.2.1-r0, 1.6.0-r0, 1.6.11-r0 |
Timeline
- Oct 10, 2023 CVE Published
- Aug 7, 2026 CVE Updated
- Aug 8, 2026 Distribution Patch