CVE-2016-1583
Description
The ecryptfs_privileged_open function in fs/ecryptfs/kthread.c in the Linux kernel before 4.6.3 allows local users to gain privileges or cause a denial of service (stack memory consumption) via vectors involving crafted mmap calls for /proc pathnames, leading to recursive pagefault handling.
Risk Information
Base Score
7.8
MODERATE
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
0.366
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Linux kernel (USN-2996-1) linux-image-3.2.0-104-generic_3.2.0-104.145_i386.deb | Linux |
| Linux kernel (USN-2996-1) linux-image-3.2.0-104-generic_3.2.0-104.145_amd64.deb | Linux |
| Linux kernel (USN-2996-1) linux-image-3.2.0-104-generic-pae_3.2.0-104.145_i386.deb | Linux |
| Linux hardware enablement kernel from Trusty for Precise (USN-2998-1) linux-image-3.13.0-88-generic_3.13.0-88.135~precise1_i386.deb | Linux |
| Linux hardware enablement kernel from Trusty for Precise (USN-2998-1) linux-image-3.13.0-88-generic_3.13.0-88.135~precise1_amd64.deb | Linux |
| Linux kernel (USN-2999-1) linux-image-3.13.0-88-generic_3.13.0-88.135_i386.deb | Linux |
| Linux kernel (USN-2999-1) linux-image-3.13.0-88-generic_3.13.0-88.135_amd64.deb | Linux |
| Linux kernel (USN-2999-1) linux-image-3.13.0-88-lowlatency_3.13.0-88.135_i386.deb | Linux |
| Linux kernel (USN-2999-1) linux-image-3.13.0-88-lowlatency_3.13.0-88.135_amd64.deb | Linux |
| Dtrace-modules-3.8.13-118.14.1.el6uek update (ELSA-2016-3636) dtrace-modules-3.8.13-118.14.1.el6uek-0.4.5-3.el6.x86_64.rpm | Linux |
| Dtrace-modules-3.8.13-118.14.1.el7uek update (ELSA-2016-3636) dtrace-modules-3.8.13-118.14.1.el7uek-0.4.5-3.el7.x86_64.rpm | Linux |
| Dtrace-modules-3.8.13-118.34.1.el6uek update (ELSA-2019-4644) dtrace-modules-3.8.13-118.34.1.el6uek-0.4.5-3.el6.x86_64.rpm | Linux |
| Dtrace-modules-3.8.13-118.34.1.el7uek update (ELSA-2019-4644) dtrace-modules-3.8.13-118.34.1.el7uek-0.4.5-3.el7.x86_64.rpm | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234