CVE-2025-23148
soc: samsung: exynos-chipid: Add NULL pointer check in exynos_chipid_probe()
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
In the Linux kernel, the following vulnerability has been resolved: soc: samsung: exynos-chipid: Add NULL pointer check in exynos_chipid_probe() soc_dev_attr->revision could be NULL, thus, a pointer check is added to prevent potential NULL pointer dereference. This is similar to the fix in commit 3027e7b15b02 ("ice: Fix some null pointer dereference issues in ice_ptp.c"). This issue is found by our static analysis tool.
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
5.4
References 8
git.kernel.org
- stable/c/8ce469d23205249bb17c1135ccadea879576adfc
- stable/c/8ee067cf0cf82429e9b204283c7d0d8d6891d10e
- stable/c/475b9b45dc32eba58ab794b5d47ac689fc018398
- stable/c/5f80fd2ff8bfd13e41554741740e0ca8e6445ded
- stable/c/44a2572a0fdcf3e7565763690d579b998a8f0562
- stable/c/4f51d169fd0d4821bce775618db024062b09a3f7
- stable/c/4129760e462f45f14e61b10408ace61aa7c2ed30
- stable/c/c8222ef6cf29dd7cad21643228f96535cc02b327