Description
In the Linux Kernel before version 4.15.8, 4.14.25, 4.9.87, 4.4.121, 4.1.51, and 3.2.102, an error in the "_sctp_make_chunk()" function (net/sctp/sm_make_chunk.c) when handling SCTP packets length can be exploited to cause a kernel crash.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Foundation Linux Kernel
Before version 4.15.8, 4.14.25, 4.9.87, 4.4.121, 4.1.51, and 3.2.102.affected
References
- https://secuniaresearch.flexerasoftware.com/advisories/81331/ ↗
- https://access.redhat.com/errata/RHSA-2018:3083 ↗
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.25 ↗
- https://www.debian.org/security/2018/dsa-4187 ↗
- https://usn.ubuntu.com/3654-1/ ↗
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.1.51 ↗
- https://access.redhat.com/errata/RHSA-2018:1854 ↗
- https://usn.ubuntu.com/3697-1/ ↗
- https://cdn.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.2.102 ↗
- https://www.debian.org/security/2018/dsa-4188 ↗
- https://www.spinics.net/lists/netdev/msg482523.html ↗
- https://access.redhat.com/errata/RHSA-2018:2948 ↗
- https://usn.ubuntu.com/3697-2/ ↗
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git/commit/?id=07f2c7ab6f8d0a7e7c5764c4e6cc9c52951b9d9c ↗
- https://www.spinics.net/lists/linux-sctp/msg07036.html ↗
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.87 ↗
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.15.8 ↗
- https://usn.ubuntu.com/3654-2/ ↗
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.121 ↗
- https://usn.ubuntu.com/3698-1/ ↗
- https://lists.debian.org/debian-lts-announce/2018/05/msg00000.html ↗
- https://usn.ubuntu.com/3656-1/ ↗
- https://secuniaresearch.flexerasoftware.com/secunia_research/2018-2/ ↗
- https://access.redhat.com/errata/RHSA-2018:3096 ↗
- https://usn.ubuntu.com/3698-2/ ↗
- https://access.redhat.com/errata/RHSA-2019:0641 ↗