CVE-2023-53534
published 2025-10-04CVE-2023-53534: In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: mtk_drm_crtc: Add checks for devm_kcalloc As the devm_kcalloc may return…
PriorityP417medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.14%
4.3th percentile
In the Linux kernel, the following vulnerability has been resolved:
drm/mediatek: mtk_drm_crtc: Add checks for devm_kcalloc
As the devm_kcalloc may return NULL, the return value needs to be checked
to avoid NULL poineter dereference.
Affected
15 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.1.20-1 (bookworm) | linux 6.1.20-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 31c5558dae0513bd2bae33ea37543f584c6c35a5 < b64b6dff15a38468b8cd33fc7864fa4e02b0933a | b64b6dff15a38468b8cd33fc7864fa4e02b0933a |
| linux | linux | >= 31c5558dae0513bd2bae33ea37543f584c6c35a5 < 62952905e195f7350bc230cf0960a74ddbceed5d | 62952905e195f7350bc230cf0960a74ddbceed5d |
| linux | linux | >= 31c5558dae0513bd2bae33ea37543f584c6c35a5 < 67ea657c7891c2f86a7750395640d9bdf2555926 | 67ea657c7891c2f86a7750395640d9bdf2555926 |
| linux | linux | >= 31c5558dae0513bd2bae33ea37543f584c6c35a5 < 7d569ae98ee5490585929be69fea68047679b7b2 | 7d569ae98ee5490585929be69fea68047679b7b2 |
| linux | linux | >= 31c5558dae0513bd2bae33ea37543f584c6c35a5 < 5bf1e3bd7da625ccf9a22c8cb7d65271e6e47f4c | 5bf1e3bd7da625ccf9a22c8cb7d65271e6e47f4c |
| linux | linux_kernel | >= 0 < 5.10.178-1 | 5.10.178-1 |
| linux | linux_kernel | >= 0 < 6.1.20-1 | 6.1.20-1 |
| linux | linux_kernel | >= 0 < 6.1.20-1 | 6.1.20-1 |
| linux | linux_kernel | >= 0 < 6.1.20-1 | 6.1.20-1 |
| linux | linux_kernel | >= 5.11 < 5.15.99 | 5.15.99 |
| linux | linux_kernel | >= 5.16 < 6.1.16 | 6.1.16 |
| linux | linux_kernel | >= 5.5 < 5.10.173 | 5.10.173 |
| linux | linux_kernel | >= 6.2 < 6.2.3 | 6.2.3 |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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OSV
CVE-2023-53534: In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: mtk_drm_crtc: Add checks for devm_kcalloc As the devm_kcalloc may re
osv·2025-10-04·CVSS 5.5
CVE-2023-53534 [MEDIUM] CVE-2023-53534: In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: mtk_drm_crtc: Add checks for devm_kcalloc As the devm_kcalloc may re
In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: mtk_drm_crtc: Add checks for devm_kcalloc As the devm_kcalloc may return NULL, the return value needs to be checked to avoid NULL poineter dereference.
GHSA
GHSA-jw95-8mm2-jmgf: In the Linux kernel, the following vulnerability has been resolved:
drm/mediatek: mtk_drm_crtc: Add checks for devm_kcalloc
As the devm_kcalloc may
ghsa_unreviewed·2025-10-04
CVE-2023-53534 [MEDIUM] CWE-476 GHSA-jw95-8mm2-jmgf: In the Linux kernel, the following vulnerability has been resolved:
drm/mediatek: mtk_drm_crtc: Add checks for devm_kcalloc
As the devm_kcalloc may
In the Linux kernel, the following vulnerability has been resolved:
drm/mediatek: mtk_drm_crtc: Add checks for devm_kcalloc
As the devm_kcalloc may return NULL, the return value needs to be checked
to avoid NULL poineter dereference.
Red Hat
kernel: drm/mediatek: mtk_drm_crtc: Add checks for devm_kcalloc
vendor_redhat·2025-10-04·CVSS 5.5
CVE-2023-53534 [MEDIUM] kernel: drm/mediatek: mtk_drm_crtc: Add checks for devm_kcalloc
kernel: drm/mediatek: mtk_drm_crtc: Add checks for devm_kcalloc
In the Linux kernel, the following vulnerability has been resolved:
drm/mediatek: mtk_drm_crtc: Add checks for devm_kcalloc
As the devm_kcalloc may return NULL, the return value needs to be checked
to avoid NULL poineter dereference.
Package: kernel (Red Hat Enterprise Linux 10) - Not affected
Package: kernel (Red Hat Enterprise Linux 6) - Not affected
Package: kernel (Red Hat Enterprise Linux 7) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 7) - Not affected
Package: kernel (Red Hat Enterprise Linux 8) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 8) - Not affected
Package: kernel (Red Hat Enterprise Linux 9) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 9) - Not affected
Debian
CVE-2023-53534: linux - In the Linux kernel, the following vulnerability has been resolved: drm/mediate...
vendor_debian·2023·CVSS 5.5
CVE-2023-53534 [MEDIUM] CVE-2023-53534: linux - In the Linux kernel, the following vulnerability has been resolved: drm/mediate...
In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: mtk_drm_crtc: Add checks for devm_kcalloc As the devm_kcalloc may return NULL, the return value needs to be checked to avoid NULL poineter dereference.
Scope: local
bookworm: resolved (fixed in 6.1.20-1)
bullseye: resolved (fixed in 5.10.178-1)
forky: resolved (fixed in 6.1.20-1)
sid: resolved (fixed in 6.1.20-1)
trixie: resolved (fixed in 6.1.20-1)
No detection rules found.
No public exploits indexed.
https://git.kernel.org/stable/c/5bf1e3bd7da625ccf9a22c8cb7d65271e6e47f4chttps://git.kernel.org/stable/c/62952905e195f7350bc230cf0960a74ddbceed5dhttps://git.kernel.org/stable/c/67ea657c7891c2f86a7750395640d9bdf2555926https://git.kernel.org/stable/c/7d569ae98ee5490585929be69fea68047679b7b2https://git.kernel.org/stable/c/b64b6dff15a38468b8cd33fc7864fa4e02b0933a
2025-10-04
Published