CVE-2021-47539

rxrpc: Fix rxrpc_peer leak in rxrpc_look_up_bundle()

published May 24, 2024

CVSS
—
EPSS
0%
Percentile
12.1
In the wild
Unconfirmed
What it is

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]

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00222 · 12.1th percentile
Published
2024-05-24T15:09Z
EPSS history
Timeline
  • 24 MAY 15:09Z
    rxrpc: Fix rxrpc_peer leak in rxrpc_look_up_bundle()
    cvelistv5