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CVE-2015-8767

Description

net/sctp/sm_sideeffect.c in the Linux kernel before 4.3 does not properly manage the relationship between a lock and a socket, which allows local users to cause a denial of service (deadlock) via a crafted sctp_accept call.

Risk Information

Base Score
6.2
MODERATE
Vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
0.121

Associated Vulnerability

VulnerabilityOS Platform
Linux kernel (USN-2930-1) linux-image-4.2.0-34-generic_4.2.0-34.39_i386.debLinux
Linux kernel (USN-2930-1) linux-image-4.2.0-34-generic_4.2.0-34.39_amd64.debLinux
Linux kernel (USN-2930-1) linux-image-4.2.0-34-lowlatency_4.2.0-34.39_i386.debLinux
Linux kernel (USN-2930-1) linux-image-4.2.0-34-lowlatency_4.2.0-34.39_amd64.debLinux
Linux kernel (USN-2967-1) linux-image-3.2.0-102-generic_3.2.0-102.142_i386.debLinux
Linux kernel (USN-2967-1) linux-image-3.2.0-102-generic_3.2.0-102.142_amd64.debLinux
Linux kernel (USN-2967-1) linux-image-3.2.0-102-generic-pae_3.2.0-102.142_i386.debLinux
Linux kernel (USN-3083-1) linux-image-3.13.0-96-generic_3.13.0-96.143_i386.debLinux
Linux kernel (USN-3083-1) linux-image-3.13.0-96-generic_3.13.0-96.143_amd64.debLinux
Linux kernel (USN-3083-1) linux-image-3.13.0-96-lowlatency_3.13.0-96.143_i386.debLinux
Linux kernel (USN-3083-1) linux-image-3.13.0-96-lowlatency_3.13.0-96.143_amd64.debLinux
Linux hardware enablement kernel from Trusty for Precise (USN-3083-2) linux-image-3.13.0-96-generic_3.13.0-96.143~precise1_i386.debLinux
Linux hardware enablement kernel from Trusty for Precise (USN-3083-2) linux-image-3.13.0-96-generic_3.13.0-96.143~precise1_amd64.debLinux
Dtrace-modules-3.8.13-118.6.1.el6uek update (ELSA-2016-3551) dtrace-modules-3.8.13-118.6.1.el6uek-0.4.5-3.el6.x86_64.rpmLinux
Dtrace-modules-3.8.13-118.6.1.el7uek update (ELSA-2016-3551) dtrace-modules-3.8.13-118.6.1.el7uek-0.4.5-3.el7.x86_64.rpmLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234