Home

CVE-2015-7312

Description

Multiple race conditions in the Advanced Union Filesystem (aufs) aufs3-mmap.patch and aufs4-mmap.patch patches for the Linux kernel 3.x and 4.x allow local users to cause a denial of service (use-after-free and BUG) or possibly gain privileges via a (1) madvise or (2) msync system call, related to mm/madvise.c and mm/msync.c.

Risk Information

Base Score
4.0
MODERATE
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS Score
Exploitation Probability
0.039

Associated Vulnerability

VulnerabilityOS Platform
Linux hardware enablement kernel from Trusty (USN-2775-1) linux-image-3.13.0-66-generic_3.13.0-66.108~precise1_i386.debLinux
Linux hardware enablement kernel from Trusty (USN-2775-1) linux-image-3.13.0-66-generic_3.13.0-66.108~precise1_amd64.debLinux
Linux kernel (USN-2776-1) linux-image-3.13.0-66-generic_3.13.0-66.108_i386.debLinux
Linux kernel (USN-2776-1) linux-image-3.13.0-66-generic_3.13.0-66.108_amd64.debLinux
Linux kernel (USN-2776-1) linux-image-3.13.0-66-lowlatency_3.13.0-66.108_i386.debLinux
Linux kernel (USN-2776-1) linux-image-3.13.0-66-lowlatency_3.13.0-66.108_amd64.debLinux
Linux hardware enablement kernel from Utopic (USN-2777-1) linux-image-3.16.0-51-generic_3.16.0-51.69~14.04.1_i386.debLinux
Linux hardware enablement kernel from Utopic (USN-2777-1) linux-image-3.16.0-51-generic_3.16.0-51.69~14.04.1_amd64.debLinux
Linux hardware enablement kernel from Utopic (USN-2777-1) linux-image-3.16.0-51-lowlatency_3.16.0-51.69~14.04.1_i386.debLinux
Linux hardware enablement kernel from Utopic (USN-2777-1) linux-image-3.16.0-51-lowlatency_3.16.0-51.69~14.04.1_amd64.debLinux
Linux hardware enablement kernel from Vivid (USN-2778-1) linux-image-3.19.0-31-generic_3.19.0-31.36~14.04.1_i386.debLinux
Linux hardware enablement kernel from Vivid (USN-2778-1) linux-image-3.19.0-31-generic_3.19.0-31.36~14.04.1_amd64.debLinux
Linux hardware enablement kernel from Vivid (USN-2778-1) linux-image-3.19.0-31-lowlatency_3.19.0-31.36~14.04.1_i386.debLinux
Linux hardware enablement kernel from Vivid (USN-2778-1) linux-image-3.19.0-31-lowlatency_3.19.0-31.36~14.04.1_amd64.debLinux
Linux kernel (USN-2779-1) linux-image-3.19.0-31-generic_3.19.0-31.36_i386.debLinux
Linux kernel (USN-2779-1) linux-image-3.19.0-31-generic_3.19.0-31.36_amd64.debLinux
Linux kernel (USN-2779-1) linux-image-3.19.0-31-lowlatency_3.19.0-31.36_i386.debLinux
Linux kernel (USN-2779-1) linux-image-3.19.0-31-lowlatency_3.19.0-31.36_amd64.debLinux

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