CVE-2018-25015

An issue was discovered in the Linux kernel before 4.14.16. There is a use-after-free in net/sctp/socket.c for a held lock after a peel off, aka CID-a0ff660058b8.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 17%
VendorProductVersion
linuxlinux_kernel
𝑥
< 4.14.16
netapph300s_firmware
-
netapph500s_firmware
-
netapph700s_firmware
-
netapph300e_firmware
-
netapph500e_firmware
-
netapph700e_firmware
-
netapph410s_firmware
-
netapph410c_firmware
-
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
linux
bullseye
5.10.223-1
fixed
bullseye (security)
5.10.226-1
fixed
bookworm
6.1.106-3
fixed
bookworm (security)
6.1.112-1
fixed
trixie
6.11.5-1
fixed
sid
6.11.6-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
linux
hirsute
not-affected
groovy
not-affected
focal
not-affected
bionic
not-affected
xenial
not-affected
trusty
ignored
linux-aws
hirsute
not-affected
groovy
not-affected
focal
not-affected
bionic
not-affected
xenial
not-affected
trusty
ignored
linux-aws-5.0
hirsute
dne
groovy
dne
focal
dne
bionic
ignored
xenial
dne
trusty
dne
linux-aws-5.11
hirsute
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-aws-5.3
hirsute
dne
groovy
dne
focal
dne
bionic
ignored
xenial
dne
trusty
dne
linux-aws-5.4
hirsute
dne
groovy
dne
focal
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-aws-5.8
hirsute
dne
groovy
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-aws-hwe
hirsute
dne
groovy
dne
focal
dne
bionic
dne
xenial
not-affected
trusty
dne
linux-azure
hirsute
not-affected
groovy
not-affected
focal
not-affected
bionic
ignored
xenial
not-affected
trusty
ignored
linux-azure-4.15
hirsute
dne
groovy
dne
focal
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-azure-5.11
hirsute
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-azure-5.3
hirsute
dne
groovy
dne
focal
dne
bionic
ignored
xenial
dne
trusty
dne
linux-azure-5.4
hirsute
dne
groovy
dne
focal
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-azure-5.8
hirsute
dne
groovy
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-azure-edge
hirsute
dne
groovy
dne
focal
dne
bionic
ignored
xenial
dne
trusty
dne
linux-bluefield
hirsute
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-dell300x
hirsute
dne
groovy
dne
focal
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-gcp
hirsute
not-affected
groovy
not-affected
focal
not-affected
bionic
ignored
xenial
not-affected
trusty
dne
linux-gcp-4.15
hirsute
dne
groovy
dne
focal
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-gcp-5.3
hirsute
dne
groovy
dne
focal
dne
bionic
ignored
xenial
dne
trusty
dne
linux-gcp-5.4
hirsute
dne
groovy
dne
focal
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-gcp-5.8
hirsute
dne
groovy
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-gcp-edge
hirsute
dne
groovy
dne
focal
dne
bionic
ignored
xenial
dne
trusty
dne
linux-gke
hirsute
dne
groovy
dne
focal
not-affected
bionic
dne
xenial
ignored
trusty
dne
linux-gke-4.15
hirsute
dne
groovy
dne
focal
dne
bionic
ignored
xenial
dne
trusty
dne
linux-gke-5.0
hirsute
dne
groovy
dne
focal
dne
bionic
ignored
xenial
dne
trusty
dne
linux-gke-5.3
hirsute
dne
groovy
dne
focal
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-gke-5.4
hirsute
dne
groovy
dne
focal
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-gkeop
hirsute
dne
groovy
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-gkeop-5.4
hirsute
dne
groovy
dne
focal
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-hwe
hirsute
dne
groovy
dne
focal
dne
bionic
ignored
xenial
not-affected
trusty
dne
linux-hwe-5.11
hirsute
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-hwe-5.4
hirsute
dne
groovy
dne
focal
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-hwe-5.8
hirsute
dne
groovy
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-hwe-edge
hirsute
dne
groovy
dne
focal
dne
bionic
ignored
xenial
ignored
trusty
dne
linux-kvm
hirsute
not-affected
groovy
not-affected
focal
not-affected
bionic
not-affected
xenial
not-affected
trusty
dne
linux-lts-xenial
hirsute
dne
groovy
dne
focal
dne
bionic
dne
xenial
dne
trusty
ignored
linux-oem
hirsute
dne
groovy
dne
focal
dne
bionic
ignored
xenial
ignored
trusty
dne
linux-oem-5.10
hirsute
dne
groovy
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-oem-5.13
hirsute
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-oem-5.6
hirsute
dne
groovy
dne
focal
ignored
bionic
dne
xenial
dne
trusty
dne
linux-oem-osp1
hirsute
dne
groovy
dne
focal
dne
bionic
ignored
xenial
dne
trusty
dne
linux-oracle
hirsute
not-affected
groovy
not-affected
focal
not-affected
bionic
not-affected
xenial
not-affected
trusty
dne
linux-oracle-5.0
hirsute
dne
groovy
dne
focal
dne
bionic
ignored
xenial
dne
trusty
dne
linux-oracle-5.11
hirsute
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-oracle-5.3
hirsute
dne
groovy
dne
focal
dne
bionic
ignored
xenial
dne
trusty
dne
linux-oracle-5.4
hirsute
dne
groovy
dne
focal
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-oracle-5.8
hirsute
dne
groovy
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-raspi
hirsute
not-affected
groovy
not-affected
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-raspi-5.4
hirsute
dne
groovy
dne
focal
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-raspi2
hirsute
dne
groovy
dne
focal
ignored
bionic
not-affected
xenial
ignored
trusty
dne
linux-raspi2-5.3
hirsute
dne
groovy
dne
focal
dne
bionic
not-affected
xenial
dne
trusty
dne
linux-riscv
hirsute
not-affected
groovy
not-affected
focal
ignored
bionic
dne
xenial
dne
trusty
dne
linux-riscv-5.11
hirsute
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-riscv-5.8
hirsute
dne
groovy
dne
focal
not-affected
bionic
dne
xenial
dne
trusty
dne
linux-snapdragon
hirsute
dne
groovy
dne
focal
dne
bionic
not-affected
xenial
ignored
trusty
dne
Common Weakness Enumeration
References
https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.16
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a0ff660058b88d12625a783ce9e5c1371c87951f
https://security.netapp.com/advisory/ntap-20210720-0002/
https://sites.google.com/view/syzscope/warning-held-lock-freed
https://syzkaller.appspot.com/bug?id=a8d38d1b68ffc744c53bd9b9fc1dbd6c86b1afe2
https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.16
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a0ff660058b88d12625a783ce9e5c1371c87951f
https://security.netapp.com/advisory/ntap-20210720-0002/
https://sites.google.com/view/syzscope/warning-held-lock-freed
https://syzkaller.appspot.com/bug?id=a8d38d1b68ffc744c53bd9b9fc1dbd6c86b1afe2