CVE-2021-3772
- Source
- https://cve.org/CVERecord?id=CVE-2021-3772
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-3772.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-3772
- Downstream
- Related
- Published
- 2022-03-02T23:15:09.127Z
- Modified
- 2026-05-12T04:05:45.564124Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A flaw was found in the Linux SCTP stack. A blind attacker may be able to kill an existing SCTP association through invalid chunks if the attacker knows the IP-addresses and port numbers being used and the attacker can send packets with spoofed IP addresses.
- Database specific
{ "unresolved_ranges": [ { "cpe": "cpe:2.3:a:netapp:e-series_santricity_os_controller:11.0.0:*:*:*:*:*:*:*", "extracted_events": [ { "last_affected": "11.0.0" } ], "source": "CPE_FIELD" }, { "cpe": "cpe:2.3:a:netapp:e-series_santricity_os_controller:11.0:*:*:*:*:*:*:*", "extracted_events": [ { "last_affected": "11.0" } ], "source": "CPE_FIELD" }, { "cpe": "cpe:2.3:a:netapp:e-series_santricity_os_controller:11.20:*:*:*:*:*:*:*", "extracted_events": [ { "last_affected": "11.20" } ], "source": "CPE_FIELD" }, { "cpe": "cpe:2.3:a:netapp:e-series_santricity_os_controller:11.25:*:*:*:*:*:*:*", "extracted_events": [ { "last_affected": "11.25" } ], "source": "CPE_FIELD" }, { "cpe": "cpe:2.3:a:netapp:e-series_santricity_os_controller:11.30.5r3:*:*:*:*:*:*:*", "extracted_events": [ { "last_affected": "11.30.5r3" } ], "source": "CPE_FIELD" }, { "cpe": "cpe:2.3:a:netapp:e-series_santricity_os_controller:11.30:*:*:*:*:*:*:*", "extracted_events": [ { "last_affected": "11.30" } ], "source": "CPE_FIELD" }, { "cpe": "cpe:2.3:a:netapp:e-series_santricity_os_controller:11.40.3r2:*:*:*:*:*:*:*", "extracted_events": [ { "last_affected": "11.40.3r2" } ], "source": "CPE_FIELD" }, { "cpe": "cpe:2.3:a:netapp:e-series_santricity_os_controller:11.40.5:*:*:*:*:*:*:*", "extracted_events": [ { "last_affected": "11.40.5" } ], "source": "CPE_FIELD" }, { "cpe": "cpe:2.3:a:netapp:e-series_santricity_os_controller:11.40:*:*:*:*:*:*:*", "extracted_events": [ { "last_affected": "11.40" } ], "source": "CPE_FIELD" }, { "cpe": "cpe:2.3:a:netapp:e-series_santricity_os_controller:11.50.1:*:*:*:*:*:*:*", "extracted_events": [ { "last_affected": "11.50.1" } ], "source": "CPE_FIELD" }, { "cpe": "cpe:2.3:a:netapp:e-series_santricity_os_controller:11.50.2:-:*:*:*:*:*:*", "extracted_events": [ { "last_affected": "11.50.2-NA" } ], "source": "CPE_FIELD" }, { "cpe": "cpe:2.3:a:netapp:e-series_santricity_os_controller:11.50.2:p1:*:*:*:*:*:*", "extracted_events": [ { "last_affected": "11.50.2-p1" } ], "source": "CPE_FIELD" }, { "cpe": "cpe:2.3:a:netapp:e-series_santricity_os_controller:11.60.0:*:*:*:*:*:*:*", "extracted_events": [ { "last_affected": "11.60.0" } ], "source": "CPE_FIELD" }, { "cpe": "cpe:2.3:a:netapp:e-series_santricity_os_controller:11.60.1:*:*:*:*:*:*:*", "extracted_events": [ { "last_affected": "11.60.1" } ], "source": "CPE_FIELD" }, { "cpe": "cpe:2.3:a:netapp:e-series_santricity_os_controller:11.60.3:*:*:*:*:*:*:*", "extracted_events": [ { "last_affected": "11.60.3" } ], "source": "CPE_FIELD" }, { "cpe": "cpe:2.3:a:netapp:e-series_santricity_os_controller:11.60:*:*:*:*:*:*:*", "extracted_events": [ { "last_affected": "11.60" } ], "source": "CPE_FIELD" }, { "cpe": "cpe:2.3:a:netapp:e-series_santricity_os_controller:11.70.1:*:*:*:*:*:*:*", "extracted_events": [ { "last_affected": "11.70.1" } ], "source": "CPE_FIELD" }, { "cpe": "cpe:2.3:a:netapp:e-series_santricity_os_controller:11.70.2:*:*:*:*:*:*:*", "extracted_events": [ { "last_affected": "11.70.2" } ], "source": "CPE_FIELD" }, { "cpe": "cpe:2.3:a:oracle:communications_cloud_native_core_binding_support_function:22.1.3:*:*:*:*:*:*:*", "extracted_events": [ { "last_affected": "22.1.3" } ], "source": "CPE_FIELD" }, { "cpe": "cpe:2.3:a:oracle:communications_cloud_native_core_network_exposure_function:22.1.1:*:*:*:*:*:*:*", "extracted_events": [ { "last_affected": "22.1.1" } ], "source": "CPE_FIELD" }, { "cpe": "cpe:2.3:a:oracle:communications_cloud_native_core_policy:22.2.0:*:*:*:*:*:*:*", "extracted_events": [ { "last_affected": "22.2.0" } ], "source": "CPE_FIELD" }, { "cpe": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "extracted_events": [ { "last_affected": "10.0" } ], "source": "CPE_FIELD" }, { "cpe": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "extracted_events": [ { "last_affected": "9.0" } ], "source": "CPE_FIELD" }, { "cpe": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "extracted_events": [ { "fixed": "5.15.0" } ], "source": "CPE_FIELD" }, { "cpe": "cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*", "extracted_events": [ { "last_affected": "8.0" } ], "source": "CPE_FIELD" } ] }- References
-
- https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html
- https://security.netapp.com/advisory/ntap-20221007-0001/
- https://www.debian.org/security/2022/dsa-5096
- https://bugzilla.redhat.com/show_bug.cgi?id=2000694
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=32f8807a48ae55be0e76880cfe8607a18b5bb0df
- https://github.com/torvalds/linux/commit/32f8807a48ae55be0e76880cfe8607a18b5bb0df
- https://ubuntu.com/security/CVE-2021-3772
- https://www.oracle.com/security-alerts/cpujul2022.html