CVE-2026-72101
- Source
- https://cve.org/CVERecord?id=CVE-2026-72101
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72101.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-72101
- Downstream
- Published
- 2026-08-15T05:52:45.548Z
- Modified
- 2026-08-18T03:31:16.509540395Z
- Summary
- dm-integrity: fix leaking uninitialized kernel memory
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
dm-integrity: fix leaking uninitialized kernel memory
If hash size is less than device's tuple size, dm-integrity is supposed to zero the remaining space. There was a bug in the code that zeroing didn't work. This commit fixes it.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72101.json" }- References
-
- https://git.kernel.org/stable/c/0c4e9bb1d4101030f55c869f18bd3ece39a77bbb
- https://git.kernel.org/stable/c/50af3e51dc709384701dbc721b4bd865285c5f2c
- https://git.kernel.org/stable/c/7bb03b2b01b814a9fc14afbfc2cbb2cca5b34750
- https://git.kernel.org/stable/c/8f0af8493009a61b4313e0a8c6e03fbc36fd43f9
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72101.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-72101
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedfb0987682c629c1d2c476f35f6fde405a5e304a4Fixed50af3e51dc709384701dbc721b4bd865285c5f2cFixed0c4e9bb1d4101030f55c869f18bd3ece39a77bbbFixed8f0af8493009a61b4313e0a8c6e03fbc36fd43f9Fixed7bb03b2b01b814a9fc14afbfc2cbb2cca5b34750