CVE-2024-25739
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-25739
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-25739.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-25739
- Downstream
- Related
- Published
- 2024-02-12T03:15:32Z
- Modified
- 2025-08-09T19:01:27Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
createemptylvol in drivers/mtd/ubi/vtbl.c in the Linux kernel through 6.7.4 can attempt to allocate zero bytes, and crash, because of a missing check for ubi->leb_size.
- References
-
- https://groups.google.com/g/syzkaller/c/Xl97YcQA4hg
- https://www.spinics.net/lists/kernel/msg5074816.html
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=68a24aba7c593eafa8fd00f2f76407b9b32b47a9
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
- https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html
- https://web.git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/drivers/mtd/ubi/vtbl.c?h=v6.6.24&id=d1b505c988b7