CVE-2021-47539

low

Description

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix rxrpc_peer leak in rxrpc_look_up_bundle() Need to call rxrpc_put_peer() for bundle candidate before kfree() as it holds a ref to rxrpc_peer. [DH: v2: Changed to abstract out the bundle freeing code into a function]

References

https://git.kernel.org/stable/c/ca77fba821351190777b236ce749d7c4d353102e

https://git.kernel.org/stable/c/bc97458620e38961af9505cc060ad4cf5c9e4af7

https://git.kernel.org/stable/c/35b40f724c4ef0f683d94dab3af9ab38261d782b

Details

Source: Mitre, NVD

Published: 2024-05-24

Updated: 2024-05-24

Risk Information

CVSS v2

Base Score: 1.7

Vector: CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:P

Severity: Low

CVSS v3

Base Score: 3.3

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Severity: Low