Use After Free Affecting kernel-debug-modules package, versions <0:5.14.0-362.8.1.el9_3
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Test your applications- Snyk ID SNYK-ORACLE9-KERNELDEBUGMODULES-6064582
- published 17 Nov 2023
- disclosed 9 Sep 2022
Introduced: 9 Sep 2022
CVE-2022-40133 Open this link in a new tabHow to fix?
Upgrade Oracle:9
kernel-debug-modules
to version 0:5.14.0-362.8.1.el9_3 or higher.
This issue was patched in ELSA-2023-6583
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-debug-modules
package and not the kernel-debug-modules
package as distributed by Oracle
.
See How to fix?
for Oracle:9
relevant fixed versions and status.
A use-after-free(UAF) vulnerability was found in function 'vmw_execbuf_tie_context' in drivers/gpu/vmxgfx/vmxgfx_execbuf.c in Linux kernel's vmwgfx driver with device file '/dev/dri/renderD128 (or Dxxx)'. This flaw allows a local attacker with a user account on the system to gain privilege, causing a denial of service(DoS).