drm/amdgpu: Fix possible null pointer dereference
Published Jun 20, 2024
7.5
HIGHCVSS 3.1
EPSS 0.56%
Description
abo->tbo.resource may be NULL in amdgpu_vm_bo_update.
Affected products
-
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version
-
- Version 6.4StatusaffectedConstraints-
- Version 0StatusunaffectedConstraints<6.4
- Version 6.5.9StatusunaffectedConstraints<=6.5.*
- Version 6.6StatusunaffectedConstraints<=*
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
- ≥ 6.4 · < 6.5.9
- 6.6
- 6.6
- 6.6
- 6.6
- 6.6
- 6.6
-
- Version 180253782038StatusaffectedConstraints<51b79f338175
- Version 180253782038StatusaffectedConstraints<fefac8c4686f
- Version
-
- Version 6.4StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Linux | Linux Kernel | n/a |
| |||||||||
| Linux | Linux Kernel | n/a |
|
Red Hat Enterprise Linux 8.8 Extended Update Support
kernel-0:4.18.0-477.70.1.el8_8
Fixed · RHSA-2024:6206
Red Hat Enterprise Linux 6
kernel
Not affected
Red Hat Enterprise Linux 7
kernel
Out of support scope
Red Hat Enterprise Linux 7
kernel-rt
Out of support scope
Red Hat Enterprise Linux 8
kernel
Affected
Red Hat Enterprise Linux 8
kernel-rt
Fix deferred
Red Hat Enterprise Linux 9
kernel
Fix deferred
Red Hat Enterprise Linux 9
kernel-rt
Fix deferred
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 8.8 Extended Update Support | kernel-0:4.18.0-477.70.1.el8_8 | Fixed | RHSA-2024:6206 |
| Red Hat Enterprise Linux 6 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 7 | kernel | Out of support scope | n/a |
| Red Hat Enterprise Linux 7 | kernel-rt | Out of support scope | n/a |
| Red Hat Enterprise Linux 8 | kernel | Affected | n/a |
| Red Hat Enterprise Linux 8 | kernel-rt | Fix deferred | n/a |
| Red Hat Enterprise Linux 9 | kernel | Fix deferred | n/a |
| Red Hat Enterprise Linux 9 | kernel-rt | Fix deferred | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
References (8)
- https://access.redhat.com/security/cve/CVE-2023-52883 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2293300 Issue Tracking
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2023-59596 Advisory
- https://git.kernel.org/stable/c/51b79f33817544e3b4df838d86e8e8e4388ff684 Patch
- https://git.kernel.org/stable/c/fefac8c4686fd81fde6830c6dae32f9001d2ac28 Patch
- https://lore.kernel.org/linux-cve-announce/2024062030-CVE-2023-52883-0069@gregkh/T
- https://nvd.nist.gov/vuln/detail/CVE-2023-52883
- https://www.cve.org/CVERecord?id=CVE-2023-52883
Change history (0)
No recorded changes yet.