cbcvebase.
CVE-2024-49853
published 2024-10-21

CVE-2024-49853: In the Linux kernel, the following vulnerability has been resolved: firmware: arm_scmi: Fix double free in OPTEE transport Channels can be shared between…

PriorityP336high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.22%
12.1th percentile
In the Linux kernel, the following vulnerability has been resolved: firmware: arm_scmi: Fix double free in OPTEE transport Channels can be shared between protocols, avoid freeing the same channel descriptors twice when unloading the stack.

Affected

21 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>= 5f90f189a052f6fc46048f6ce29a37b709548b81 < d7f4fc2bc101e666da649605a9ece2bd42529c7ad7f4fc2bc101e666da649605a9ece2bd42529c7a
linuxlinux>= 5f90f189a052f6fc46048f6ce29a37b709548b81 < 6699567b0bbb378600a4dc0a1f929439a4e84a2c6699567b0bbb378600a4dc0a1f929439a4e84a2c
linuxlinux>= 5f90f189a052f6fc46048f6ce29a37b709548b81 < dc9543a4f2a5498a4a12d6d2427492a6f1a28056dc9543a4f2a5498a4a12d6d2427492a6f1a28056
linuxlinux>= 5f90f189a052f6fc46048f6ce29a37b709548b81 < aef6ae124bb3cc12e34430fed91fbb7efd7a444daef6ae124bb3cc12e34430fed91fbb7efd7a444d
linuxlinux>= 5f90f189a052f6fc46048f6ce29a37b709548b81 < e98dba934b2fc587eafb83f47ad64d9053b18ae0e98dba934b2fc587eafb83f47ad64d9053b18ae0
linuxlinux_kernel>= 0 < 6.1.115-16.1.115-1
linuxlinux_kernel>= 0 < 6.11.2-16.11.2-1
linuxlinux_kernel>= 0 < 6.11.2-16.11.2-1
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>= 5.18 < 6.1.1136.1.113
linuxlinux_kernel>= 6.11 < 6.11.26.11.2
linuxlinux_kernel>= 6.2 < 6.6.546.6.54
linuxlinux_kernel>= 6.7 < 6.10.136.10.13
msrcazl3_kernel_6.6.51.1-5_on_azure_linux_3.0
msrcazl3_kernel_6.6.56.1-5_on_azure_linux_3.0
msrcazure_linux_3.0_arm
msrcazure_linux_3.0_x64

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
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.