CVE-2023-52573

2024-03-0200:00:00

ubuntu.com

linux

kernel

net

rds

vulnerability

null-pointer

dereference

rds_rdma_cm_event_handler_cmn

rdma_set_service_type

linux verification center

linuxtesting.org

svace

AI Score

6.7

Confidence

High

EPSS

Percentile

10.3%

JSON

In the Linux kernel, the following vulnerability has been resolved: net:
rds: Fix possible NULL-pointer dereference In
rds_rdma_cm_event_handler_cmn() check, if conn pointer exists before
dereferencing it as rdma_set_service_type() argument Found by Linux
Verification Center (linuxtesting.org) with SVACE.

OSVersionArchitecturePackageVersionFilename
ubuntu20.04noarchlinux< 5.4.0-171.189UNKNOWN
ubuntu22.04noarchlinux< 5.15.0-94.104UNKNOWN
ubuntu23.10noarchlinux< 6.5.0-17.17UNKNOWN
ubuntu20.04noarchlinux-aws< 5.4.0-1118.128UNKNOWN
ubuntu22.04noarchlinux-aws< 5.15.0-1053.58UNKNOWN
ubuntu23.10noarchlinux-aws< 6.5.0-1013.13UNKNOWN
ubuntu20.04noarchlinux-aws-5.15< 5.15.0-1053.58~20.04.1UNKNOWN
ubuntu18.04noarchlinux-aws-5.4< anyUNKNOWN
ubuntu22.04noarchlinux-aws-6.5< anyUNKNOWN
ubuntu20.04noarchlinux-azure< 5.4.0-1123.130UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	20.04	noarch	linux	< 5.4.0-171.189	UNKNOWN
ubuntu	22.04	noarch	linux	< 5.15.0-94.104	UNKNOWN
ubuntu	23.10	noarch	linux	< 6.5.0-17.17	UNKNOWN
ubuntu	20.04	noarch	linux-aws	< 5.4.0-1118.128	UNKNOWN
ubuntu	22.04	noarch	linux-aws	< 5.15.0-1053.58	UNKNOWN
ubuntu	23.10	noarch	linux-aws	< 6.5.0-1013.13	UNKNOWN
ubuntu	20.04	noarch	linux-aws-5.15	< 5.15.0-1053.58~20.04.1	UNKNOWN
ubuntu	18.04	noarch	linux-aws-5.4	< any	UNKNOWN
ubuntu	22.04	noarch	linux-aws-6.5	< any	UNKNOWN
ubuntu	20.04	noarch	linux-azure	< 5.4.0-1123.130	UNKNOWN