CVE-2021-27364
- Source
- https://cve.org/CVERecord?id=CVE-2021-27364
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-27364.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-27364
- Downstream
- Related
- Published
- 2021-03-07T05:15:13.437Z
- Modified
- 2026-04-16T00:05:52.427553637Z
- Severity
-
- 7.1 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
An issue was discovered in the Linux kernel through 5.11.3. drivers/scsi/scsitransportiscsi.c is adversely affected by the ability of an unprivileged user to craft Netlink messages.
- Database specific
{ "unresolved_ranges": [ { "source": "CPE_FIELD", "extracted_events": [ { "introduced": "7.4.0" }, { "last_affected": "7.7.1" } ], "cpe": "cpe:2.3:a:oracle:tekelec_platform_distribution:*:*:*:*:*:*:*:*" }, { "source": "CPE_FIELD", "extracted_events": [ { "last_affected": "14.04" } ], "cpe": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*" }, { "source": "CPE_FIELD", "extracted_events": [ { "last_affected": "16.04" } ], "cpe": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*" }, { "source": "CPE_FIELD", "extracted_events": [ { "last_affected": "18.04" } ], "cpe": "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*" }, { "source": "CPE_FIELD", "extracted_events": [ { "last_affected": "20.04" } ], "cpe": "cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*" }, { "source": "CPE_FIELD", "extracted_events": [ { "last_affected": "9.0" } ], "cpe": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*" }, { "source": "CPE_FIELD", "extracted_events": [ { "last_affected": "5.11.3" } ], "cpe": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" }, { "source": "DESCRIPTION", "extracted_events": [ { "fixed": "5.11.3" } ] } ] }- References
-
- http://packetstormsecurity.com/files/162117/Kernel-Live-Patch-Security-Notice-LSN-0075-1.html
- https://lists.debian.org/debian-lts-announce/2021/03/msg00010.html
- https://lists.debian.org/debian-lts-announce/2021/03/msg00035.html
- https://security.netapp.com/advisory/ntap-20210409-0001/
- https://www.openwall.com/lists/oss-security/2021/03/06/1
- https://bugzilla.suse.com/show_bug.cgi?id=1182717
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=688e8128b7a92df982709a4137ea4588d16f24aa
- https://www.oracle.com/security-alerts/cpuoct2021.html
- https://blog.grimm-co.com/2021/03/new-old-bugs-in-linux-kernel.html