CVE-2023-54049

Summary

In the Linux kernel, the following vulnerability has been resolved:

rpmsg: glink: Add check for kstrdup

Add check for the return value of kstrdup() and return the error if it fails in order to avoid NULL pointer dereference.

Affected Software

VendorProductVersion RangeStatus
LinuxLinuxb4f8e52b89f69f5563ac4cb9ffdacc4418917af1 < 5197498c902502127a47abda5359dd7f1d41946faffected
LinuxLinuxb4f8e52b89f69f5563ac4cb9ffdacc4418917af1 < 13928a837e0f014dac0322dd9f8a67c486e7f232affected
LinuxLinuxb4f8e52b89f69f5563ac4cb9ffdacc4418917af1 < efa7f31669f04084ed5996ed467ba529f4c90467affected
LinuxLinuxb4f8e52b89f69f5563ac4cb9ffdacc4418917af1 < 71ac2ffd7f80fdd350486f6645dc48456e55a59baffected
LinuxLinuxb4f8e52b89f69f5563ac4cb9ffdacc4418917af1 < abd740db896b3c588dced175af98b95852c1854baffected
LinuxLinuxb4f8e52b89f69f5563ac4cb9ffdacc4418917af1 < cae0787e408c30a575760a531ccb69a6b48bbfafaffected
LinuxLinuxb4f8e52b89f69f5563ac4cb9ffdacc4418917af1 < 174cf8853857c190a3c4f1f1d2d06cfd095fe859affected
LinuxLinuxb4f8e52b89f69f5563ac4cb9ffdacc4418917af1 < e3734a9558afac91df3c655a6f2376b9d14933b7affected
LinuxLinuxb4f8e52b89f69f5563ac4cb9ffdacc4418917af1 < b5c9ee8296a3760760c7b5d2e305f91412adc795affected
LinuxLinux4.13affected
LinuxLinux0 < 4.13unaffected
LinuxLinux4.14.326 <= 4.14.*unaffected
LinuxLinux4.19.295 <= 4.19.*unaffected
LinuxLinux5.4.257 <= 5.4.*unaffected
LinuxLinux5.10.195 <= 5.10.*unaffected
LinuxLinux5.15.132 <= 5.15.*unaffected
LinuxLinux6.1.53 <= 6.1.*unaffected
LinuxLinux6.4.16 <= 6.4.*unaffected
LinuxLinux6.5.3 <= 6.5.*unaffected
LinuxLinux6.6 <= *unaffected

Weaknesses

References