CVE-2025-21901
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2025-21901
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-21901.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-21901
- Downstream
- Published
- 2025-04-01T15:26:51.807Z
- Modified
- 2025-12-02T06:31:56.424679Z
- 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
- RDMA/bnxt_re: Add sanity checks on rdev validity
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
RDMA/bnxt_re: Add sanity checks on rdev validity
There is a possibility that ulpirqstop and ulpirqstart callbacks will be called when the device is in detached state. This can cause a crash due to NULL pointer dereference as the rdev is already freed.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/21xxx/CVE-2025-21901.json" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/8cb0eef46d70a99c88c26a1addb7fd955242e0e6
- https://git.kernel.org/stable/c/aed1bc673907e3df372b317c10ff2f3582f8bf1a
- https://git.kernel.org/stable/c/f0df225d12fcb049429fb5bf5122afe143c2dd15
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/21xxx/CVE-2025-21901.json
- https://nvd.nist.gov/vuln/detail/CVE-2025-21901
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
-
Introducedcc5b9b48d44756a87170f3901c6c2fd99e6b89b2Fixedaed1bc673907e3df372b317c10ff2f3582f8bf1aFixed8cb0eef46d70a99c88c26a1addb7fd955242e0e6Fixedf0df225d12fcb049429fb5bf5122afe143c2dd15
Affected versions
v6.*
v6.11
v6.11-rc6
v6.11-rc7
v6.12
v6.12-rc1
v6.12-rc2
v6.12-rc3
v6.12-rc4
v6.12-rc5
v6.12-rc6
v6.12-rc7
v6.12.1
v6.12.10
v6.12.11
v6.12.12
v6.12.13
v6.12.14
v6.12.15
v6.12.16
v6.12.17
v6.12.2
v6.12.3
v6.12.4
v6.12.5
v6.12.6
v6.12.7
v6.12.8
v6.12.9
v6.13
v6.13-rc1
v6.13-rc2
v6.13-rc3
v6.13-rc4
v6.13-rc5
v6.13-rc6
v6.13-rc7
v6.13.1
v6.13.2
v6.13.3
v6.13.4
v6.13.5
v6.14-rc1