CVE-2016-0723
Description
Race condition in the tty_ioctl function in drivers/tty/tty_io.c in the Linux kernel through 4.4.1 allows local users to obtain sensitive information from kernel memory or cause a denial of service (use-after-free and system crash) by making a TIOCGETD ioctl call during processing of a TIOCSETD ioctl call.
Risk Information
Base Score
6.8
MODERATE
Vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
EPSS Score
Exploitation Probability
0.026
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Linux kernel (USN-2929-1) linux-image-3.13.0-83-generic_3.13.0-83.127_i386.deb | Linux |
| Linux kernel (USN-2929-1) linux-image-3.13.0-83-generic_3.13.0-83.127_amd64.deb | Linux |
| Linux kernel (USN-2929-1) linux-image-3.13.0-83-lowlatency_3.13.0-83.127_i386.deb | Linux |
| Linux kernel (USN-2929-1) linux-image-3.13.0-83-lowlatency_3.13.0-83.127_amd64.deb | Linux |
| Linux hardware enablement kernel from Trusty for Precise (USN-2929-2) linux-image-3.13.0-83-generic_3.13.0-83.127~precise1_i386.deb | Linux |
| Linux hardware enablement kernel from Trusty for Precise (USN-2929-2) linux-image-3.13.0-83-generic_3.13.0-83.127~precise1_amd64.deb | Linux |
| Linux kernel (USN-2930-1) linux-image-4.2.0-34-generic_4.2.0-34.39_i386.deb | Linux |
| Linux kernel (USN-2930-1) linux-image-4.2.0-34-generic_4.2.0-34.39_amd64.deb | Linux |
| Linux kernel (USN-2930-1) linux-image-4.2.0-34-lowlatency_4.2.0-34.39_i386.deb | Linux |
| Linux kernel (USN-2930-1) linux-image-4.2.0-34-lowlatency_4.2.0-34.39_amd64.deb | Linux |
| Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2016-0723) | NCM |
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