cbcvebase.
CVE-2024-49992
published 2024-10-21

CVE-2024-49992: In the Linux kernel, the following vulnerability has been resolved: drm/stm: Avoid use-after-free issues with crtc and plane ltdc_load() calls functions…

PriorityP337high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.24%
15.0th percentile
In the Linux kernel, the following vulnerability has been resolved: drm/stm: Avoid use-after-free issues with crtc and plane ltdc_load() calls functions drm_crtc_init_with_planes(), drm_universal_plane_init() and drm_encoder_init(). These functions should not be called with parameters allocated with devm_kzalloc() to avoid use-after-free issues [1]. Use allocations managed by the DRM framework. Found by Linux Verification Center (linuxtesting.org). [1] https://lore.kernel.org/lkml/u366i76e3qhh3ra5oxrtngjtm2u5lterkekcz6y2jkndhuxzli@diujon4h7qwb/

Affected

22 ranges
VendorProductVersion rangeFixed in
debianlinux< linux 6.1.115-1 (bookworm)linux 6.1.115-1 (bookworm)
debianlinux-6.1< linux 6.1.115-1 (bookworm)linux 6.1.115-1 (bookworm)
linuxlinux
linuxlinux>= b759012c5fa761ee08998c80fc4ad6343c258487 < d02611ff001454358be6910cb926799e2d818716d02611ff001454358be6910cb926799e2d818716
linuxlinux>= b759012c5fa761ee08998c80fc4ad6343c258487 < 0a1741d10da29aa84955ef89ae9a03c4b60386570a1741d10da29aa84955ef89ae9a03c4b6038657
linuxlinux>= b759012c5fa761ee08998c80fc4ad6343c258487 < 454e5d7e671946698af0f201e48469e5ddb42851454e5d7e671946698af0f201e48469e5ddb42851
linuxlinux>= b759012c5fa761ee08998c80fc4ad6343c258487 < b22eec4b57d04befa90e8554ede34e6c67257606b22eec4b57d04befa90e8554ede34e6c67257606
linuxlinux>= b759012c5fa761ee08998c80fc4ad6343c258487 < 19dd9780b7ac673be95bf6fd6892a184c9db611f19dd9780b7ac673be95bf6fd6892a184c9db611f
linuxlinux_kernel< 6.1.1136.1.113
linuxlinux_kernel>= 0 < 6.1.115-16.1.115-1
linuxlinux_kernel>= 0 < 6.11.4-16.11.4-1
linuxlinux_kernel>= 0 < 6.11.4-16.11.4-1
linuxlinux_kernel>= 0 < 6.8.0-54.566.8.0-54.56
linuxlinux_kernel>= 0 < 6.11.0-18.186.11.0-18.18
linuxlinux_kernel>= 6.11 < 6.11.36.11.3
linuxlinux_kernel>= 6.2 < 6.6.556.6.55
linuxlinux_kernel>= 6.7 < 6.10.146.10.14
msrcazl3_kernel_6.6.51.1-5_on_azure_linux_3.0
msrcazl3_kernel_6.6.57.1-2_on_azure_linux_3.0
msrcazure_linux_3.0_arm
msrcazure_linux_3.0_x64
msrccbl2_kernel_5.15.180.1-1_on_cbl_mariner_2.0

CVSS provenance

nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
osv8.8HIGH
vendor_ubuntu8.8HIGH
vendor_debian7.8HIGH
vendor_msrc7.8HIGH
vendor_redhat7.8HIGH
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