VDB
BDU%3A2020-03026
BDU%3A2020-03026
PUBLISHED
CVSS 4.599999904632568 MEDIUM
Уязвимость функции prb_calc_retire_blk_tmo() (net/packet/af_packet.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании
Risk Scores
CVSS 2.0
4.599999904632568
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat, Inc., Novell Inc., Сообщество свободного программного обеспечения | Red Hat Enterprise Linux, OpenSUSE Leap, Linux | |
| Red Hat Inc., Novell Inc., Сообщество свободного программного обеспечения | Red Hat Enterprise Linux, OpenSUSE Leap, Linux |
Timeline
- Jun 30, 2020 CVE Published
- May 31, 2024 CVE Updated
- Sep 23, 2026 Security Advisory
References
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html url
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00008.html url
- https://access.redhat.com/security/cve/CVE-2019-20812 advisory
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.7 url
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20812 url
- https://git.kernel.org/linus/b43d1f9f7067c6759b1051e8ecb84e82cef569fe url
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b43d1f9f7067c6759b1051e8ecb84e82cef569fe advisory
- https://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.161 advisory
- https://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.19.92 advisory
- https://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.208 advisory
- https://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.208 advisory
- https://kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.7 advisory
- https://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html advisory
- https://nvd.nist.gov/vuln/detail/CVE-2019-20812 url
- https://www.cve.org/CVERecord?id=CVE-2019-20812 url
- https://www.oracle.com/security-alerts/cpuApr2021.html url