CVE-2025-37740
jfs: add sanity check for agwidth in dbMount
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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: jfs: add sanity check for agwidth in dbMount The width in dmapctl of the AG is zero, it trigger a divide error when calculating the control page level in dbAllocAG. To avoid this issue, add a check for agwidth in dbAllocAG.
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
2.6.12
References 9
git.kernel.org
- stable/c/a065cec230aa807c18828a3eee82f1c8592c2adf
- stable/c/722e72f7f9c69fcb3ab7988c2471feff7a4c8de1
- stable/c/a741f29ac8b6374c9904be8b7ac7cdfcd7e7e4fa
- stable/c/a260bf14cd347878f01f70739ba829442a474a16
- stable/c/cc0bc4cb62ce5fa0c383e3bf0765d01f46bd49ac
- stable/c/ccd97c8a4f90810f228ee40d1055148fa146dd57
- stable/c/c8c96a9e7660e5e5eea445978fe8f2e432d91c1f
- stable/c/e3f85edb03183fb06539e5b50dd2c4bb42b869f0
- stable/c/ddf2846f22e8575d6b4b6a66f2100f168b8cd73d