CVE-2019-3874
The SCTP socket buffer used by a userspace application is not accounted by the cgroups subsystem. An attacker can use this flaw to cause a denial of service attack. Kernel 3.10.x and 4.18.x branches are believed to be vulnerable.
- Score
- CVSS 3.1 6.5 Medium
- Status
- Modified - secalert@redhat.com
- Published
- 2019-03-25
- Last modified
- 2024-08-04
- Weaknesses
- CWE-400
Affected products
- Ubuntu Linux (Canonical)
- Debian Linux (Debian)
- Linux Kernel (Linux)
- Active Iq Unified Manager For Vmware Vsphere (Netapp)
- Cn1610 Firmware (Netapp)
- Hci Management Node (Netapp)
- Snapprotect (Netapp)
- Solidfire (Netapp)
- Enterprise Linux (Redhat)
- Kernel (The Linux Foundation)
References
- https://access.redhat.com/errata/RHSA-2019:3309
- https://access.redhat.com/errata/RHSA-2019:3517
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3874
- https://lists.debian.org/debian-lts-announce/2020/09/msg00025.html
- https://security.netapp.com/advisory/ntap-20190411-0003/
- https://usn.ubuntu.com/3979-1/
- https://usn.ubuntu.com/3980-1/
- https://usn.ubuntu.com/3980-2/
- https://usn.ubuntu.com/3981-1/
- https://usn.ubuntu.com/3981-2/
- https://usn.ubuntu.com/3982-1/
- https://usn.ubuntu.com/3982-2/
- https://www.oracle.com/security-alerts/cpuApr2021.html