MEDIUM
drm/amd/display: added NULL check at start of dc_validate_stream
Published Sep 27, 2024
5.5
MEDIUMCVSS 3.1
EPSS 0.24%
Description
[Why] prevent invalid memory access
[How] check if dc and stream are NULL
Affected products
-
Affected
- ≥ , <
- ≥ , <
- ≥ , <
- ≥ , <
-
Affected
- 4.15
Unaffected
- ≥ 0, < 4.15
- ≥ 6.1.109, ≤ 6.1.*
- ≥ 6.10.9, ≤ 6.10.*
- 6.11
- ≥ 6.6.50, ≤ 6.6.*
Default status is the baseline for the product. Each version can override it (patched versions can be marked unaffected).
OR
- < 6.1.109
- ≥ 6.2 · < 6.6.50
- ≥ 6.7 · < 6.10.9
No data.
Red Hat Enterprise Linux 6
kernel
Not affected
Red Hat Enterprise Linux 7
kernel
Not affected
Red Hat Enterprise Linux 7
kernel-rt
Not affected
Red Hat Enterprise Linux 8
kernel
Not affected
Red Hat Enterprise Linux 8
kernel-rt
Not affected
Red Hat Enterprise Linux 9
kernel
Not affected
Red Hat Enterprise Linux 9
kernel-rt
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 6 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 7 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 7 | kernel-rt | Not affected | n/a |
| Red Hat Enterprise Linux 8 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 8 | kernel-rt | Not affected | n/a |
| Red Hat Enterprise Linux 9 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 9 | kernel-rt | Not affected | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Weaknesses (1)
References (11)
- https://access.redhat.com/security/cve/CVE-2024-46802 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2315153 Issue Tracking
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2024-42063 Advisory
- https://git.kernel.org/stable/c/154a50bf4221a6a6ccf88d565b8184da7c40a2dd Patch
- https://git.kernel.org/stable/c/26c56049cc4f1705b498df013949427692a4b0d5 Patch
- https://git.kernel.org/stable/c/356fcce9cdbfe338a275e9e1836adfdd7f5c52a9 Patch
- https://git.kernel.org/stable/c/6bf920193ba1853bad780bba565a789246d9003c Patch
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
- https://lore.kernel.org/linux-cve-announce/2024092706-CVE-2024-46802-c5e1@gregkh/T
- https://nvd.nist.gov/vuln/detail/CVE-2024-46802
- https://www.cve.org/CVERecord?id=CVE-2024-46802
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner Linux
Published Sep 27, 2024
Updated May 11, 2026
Reserved Sep 11, 2024
Link CVE-2024-46802
CISA Vulnrichment
Updated Sep 29, 2024
GitHub
No data