CVE-2023-54178
of: unittest: fix null pointer dereferencing in of_unittest_find_node_by_name()
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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: of: unittest: fix null pointer dereferencing in of_unittest_find_node_by_name() when kmalloc() fail to allocate memory in kasprintf(), name or full_name will be NULL, strcmp() will cause null pointer dereference.
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
4.14
References 9
git.kernel.org
- stable/c/c364fa869b33ca42a263bf91c22fce7e6c61d479
- stable/c/0b7d715511915a1b39f5fdcbe57a7922dfd66513
- stable/c/dadf0d0dfcc81cdcb27ba5426676d13a9e4fb925
- stable/c/f41c65f8d05be734898cbe72af59a401b97d298a
- stable/c/ea5bc6f5aa099e3e84d037282836234ad77cba88
- stable/c/43cc228099c514467b8074d7ede6673cef9f33b9
- stable/c/c74ae8124f9687062dd99858f34c9d027ddd73da
- stable/c/2dd8ee9de71ad8447f8459fb01dade7f6c7132da
- stable/c/d6ce4f0ea19c32f10867ed93d8386924326ab474