rxrpc: Fix buffer overread in rxgk_do_verify_authenticator()
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.2epss 0.4%
exploitation probability
0.4%top 69% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
rxrpc: Fix buffer overread in rxgk_do_verify_authenticator()
Fix rxgk_do_verify_authenticator() to check the buffer size before checking
the nonce.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
Affected products
Linux · Linux