CVE-2023-52573

Summary

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.

Affected Software

VendorProductVersion RangeStatus
LinuxLinuxfd261ce6a30e01ad67c416e2c67e263024b3a6f9 < 812da2a08dc5cc75fb71e29083ea20904510ac7aaffected
LinuxLinuxfd261ce6a30e01ad67c416e2c67e263024b3a6f9 < f515112e833791001aaa8ab886af3ca78503617faffected
LinuxLinuxfd261ce6a30e01ad67c416e2c67e263024b3a6f9 < ea82139e6e3561100d38d14401d57c0ea93fc07eaffected
LinuxLinuxfd261ce6a30e01ad67c416e2c67e263024b3a6f9 < 51fa66024a5eabf270164f2dc82a48ffb35a12e9affected
LinuxLinuxfd261ce6a30e01ad67c416e2c67e263024b3a6f9 < 069ac51c37a6f07a51f7134d8c34289075786a35affected
LinuxLinuxfd261ce6a30e01ad67c416e2c67e263024b3a6f9 < f1d95df0f31048f1c59092648997686e3f7d9478affected
LinuxLinux5.1affected
LinuxLinux0 < 5.1unaffected
LinuxLinux5.4.258 <= 5.4.*unaffected
LinuxLinux5.10.198 <= 5.10.*unaffected
LinuxLinux5.15.134 <= 5.15.*unaffected
LinuxLinux6.1.56 <= 6.1.*unaffected
LinuxLinux6.5.6 <= 6.5.*unaffected
LinuxLinux6.6 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

CVE Program Container

Additional References

References