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CVE-2015-1421

Description

Use-after-free vulnerability in the sctp_assoc_update function in net/sctp/associola.c in the Linux kernel before 3.18.8 allows remote attackers to cause a denial of service (slab corruption and panic) or possibly have unspecified other impact by triggering an INIT collision that leads to improper handling of shared-key data.

Risk Information

Base Score
9.8
MODERATE
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
10.87

Associated Vulnerability

VulnerabilityOS Platform
Linux kernel (USN-2541-1) linux-image-3.2.0-79-generic_3.2.0-79.115_i386.debLinux
Linux kernel (USN-2541-1) linux-image-3.2.0-79-generic_3.2.0-79.115_amd64.debLinux
Linux kernel (USN-2541-1) linux-image-3.2.0-79-virtual_3.2.0-79.115_i386.debLinux
Linux kernel (USN-2541-1) linux-image-3.2.0-79-virtual_3.2.0-79.115_amd64.debLinux
Linux kernel (USN-2541-1) linux-image-3.2.0-79-generic-pae_3.2.0-79.115_i386.debLinux
Linux hardware enablement kernel from Utopic (USN-2545-1) linux-image-3.16.0-33-generic_3.16.0-33.44~14.04.1_i386.debLinux
Linux hardware enablement kernel from Utopic (USN-2545-1) linux-image-3.16.0-33-generic_3.16.0-33.44~14.04.1_amd64.debLinux
Linux hardware enablement kernel from Utopic (USN-2545-1) linux-image-3.16.0-33-lowlatency_3.16.0-33.44~14.04.1_i386.debLinux
Linux hardware enablement kernel from Utopic (USN-2545-1) linux-image-3.16.0-33-lowlatency_3.16.0-33.44~14.04.1_amd64.debLinux
Linux hardware enablement kernel from Trusty (USN-2562-1) linux-image-3.13.0-49-generic_3.13.0-49.81~precise1_i386.debLinux
Linux hardware enablement kernel from Trusty (USN-2562-1) linux-image-3.13.0-49-generic_3.13.0-49.81~precise1_amd64.debLinux
Linux kernel (USN-2563-1) linux-image-3.13.0-49-generic_3.13.0-49.83_i386.debLinux
Linux kernel (USN-2563-1) linux-image-3.13.0-49-generic_3.13.0-49.83_amd64.debLinux
Linux kernel (USN-2563-1) linux-image-3.13.0-49-lowlatency_3.13.0-49.83_i386.debLinux
Linux kernel (USN-2563-1) linux-image-3.13.0-49-lowlatency_3.13.0-49.83_amd64.debLinux
Dtrace-modules-3.8.13-68.1.2.el6uek update (ELSA-2015-3019) dtrace-modules-3.8.13-68.1.2.el6uek-0.4.3-4.el6.x86_64.rpmLinux
Dtrace-modules-3.8.13-68.1.2.el7uek update (ELSA-2015-3019) dtrace-modules-3.8.13-68.1.2.el7uek-0.4.3-4.el7.x86_64.rpmLinux
Dtrace-modules-3.8.13-98.el6uek update (ELSA-2015-3064) dtrace-modules-3.8.13-98.el6uek-0.4.5-2.el6.x86_64.rpmLinux
Dtrace-modules-3.8.13-98.el7uek update (ELSA-2015-3064) dtrace-modules-3.8.13-98.el7uek-0.4.5-3.el7.x86_64.rpmLinux
CVE-2015-1421NCM

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