CVE-2021-47314

Published: May 21, 2024Modified: Dec 24, 2024

5.5

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

In the Linux kernel, the following vulnerability has been resolved: memory: fsl_ifc: fix leak of private memory on probe failure On probe error the driver should free the memory allocated for private structure. Fix this by using resource-managed allocation.

Affected (8)

Products: Linux: Linux Kernel

1 product

Configuration A

8 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	From 3.3 to 4.4.276
Linux Linux Kernel	From 4.10 to 4.14.240
Linux Linux Kernel	From 4.15 to 4.19.198
Linux Linux Kernel	From 4.20 to 5.4.134
Linux Linux Kernel	From 4.5 to 4.9.276
Linux Linux Kernel	From 5.11 to 5.12.19
Linux Linux Kernel	From 5.13 to 5.13.4
Linux Linux Kernel	From 5.5 to 5.10.52

Related CWEs

Missing Release of Memory after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, which slowly consumes remaining memory.

References (18)

https://git.kernel.org/stable/c/3b45b8a7d549bd92ec94b5357c2c2c1a7ed107e4

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/443f6ca6fd186b4fa4e6f377b6e19a91feb1a0d5

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/48ee69825f7480622ed447b0249123236d3b3ad0

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/7626ffbea708e5aba6912295c012d2b409a1769f

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/8018476756066e97ecb886c3dc024aeb7d5792ad

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/8e0d09b1232d0538066c40ed4c13086faccbdff6

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/a6b45b4932f7b0c36b41fb56a35ad679ece939a0

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/b5789e23773f4a852fbfe244b63f675e265d3a7f

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/ee1aa737ba0b75ab8af3444c4ae5bdba36aed6e6

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/3b45b8a7d549bd92ec94b5357c2c2c1a7ed107e4

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

https://git.kernel.org/stable/c/443f6ca6fd186b4fa4e6f377b6e19a91feb1a0d5

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

https://git.kernel.org/stable/c/48ee69825f7480622ed447b0249123236d3b3ad0

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

https://git.kernel.org/stable/c/7626ffbea708e5aba6912295c012d2b409a1769f

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

https://git.kernel.org/stable/c/8018476756066e97ecb886c3dc024aeb7d5792ad

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

https://git.kernel.org/stable/c/8e0d09b1232d0538066c40ed4c13086faccbdff6

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

https://git.kernel.org/stable/c/a6b45b4932f7b0c36b41fb56a35ad679ece939a0

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

https://git.kernel.org/stable/c/b5789e23773f4a852fbfe244b63f675e265d3a7f

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

https://git.kernel.org/stable/c/ee1aa737ba0b75ab8af3444c4ae5bdba36aed6e6

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

Timeline

No history available yet.