Description (CNA)
A NULL pointer dereference flaw was found in the Linux kernel's drivers/gpu/drm/msm/msm_gem_submit.c code in the submit_lookup_cmds function, which fails because it lacks a check of the return value of kmalloc(). This issue allows a local user to crash the system.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / kernel | unaffected 6.1-rc8 |
| n/a / kernel | affected |
| Red Hat / Red Hat Enterprise Linux 6 | unaffected |
| Red Hat / Red Hat Enterprise Linux 7 | unaffected |
| Red Hat / Red Hat Enterprise Linux 7 | unaffected |
| Red Hat / Red Hat Enterprise Linux 8 | unaffected |
| Red Hat / Red Hat Enterprise Linux 8 | unaffected |
| Red Hat / Red Hat Enterprise Linux 9 | unaffected |
| Red Hat / Red Hat Enterprise Linux 9 | unaffected |
| Fedora / Fedora | affected |
CWE
CWE-476
References
- https://access.redhat.com/security/cve/CVE-2023-3355
- https://bugzilla.redhat.com/show_bug.cgi?id=2217820
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d839f0811a31322c087a859c2b181e2383daa7be
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.