Summary
[1.12.0-9]
- xorg-x11-server: DeepCopyPointerClasses use-after-free leads to privilege elevation
Resolves: bz#2167057
Fixed packages 7
| Release | Package | Fixed in |
|---|---|---|
| Oracle Linux · 8 | tigervnc | 0:1.12.0-9.el8_7.1 |
| Oracle Linux · 8 | tigervnc-icons | 0:1.12.0-9.el8_7.1 |
| Oracle Linux · 8 | tigervnc-license | 0:1.12.0-9.el8_7.1 |
| Oracle Linux · 8 | tigervnc-selinux | 0:1.12.0-9.el8_7.1 |
| Oracle Linux · 8 | tigervnc-server | 0:1.12.0-9.el8_7.1 |
| Oracle Linux · 8 | tigervnc-server-minimal | 0:1.12.0-9.el8_7.1 |
| Oracle Linux · 8 | tigervnc-server-module | 0:1.12.0-9.el8_7.1 |
Vulnerabilities 1
-
High 7.8
A vulnerability was found in X.Org. This issue occurs due to a dangling pointer in DeepCopyPointerClasses that can be e…