Use After Free in Linux Linux_kernel
CVE-2023-3141
A use-after-free flaw was found in r592_remove in drivers/memstick/host/r592.c in media access in the Linux Kernel. This flaw allows a local attacker to crash the system at device disconnect, possibly leading to a kernel information leak.
Vulnerability class: Use-After-Free
EPSS: 0.004 (35.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H.
Affected products
- Linux Linux_kernel
- Netapp Hci_baseboard_management_controller — versions h300s, h410c, h410s
- Debian Debian_linux — versions 10.0
- N/a Kernel — versions Kenrel version prior to Kernel 6.4-rc1
Weakness classification (CWE)
References
- secalert@redhat.com
- secalert@redhat.com (Third Party Advisory)
- secalert@redhat.com (Mailing List, Vendor Advisory)
- secalert@redhat.com (Third Party Advisory)
- secalert@redhat.com (mailing-list, Mailing List, VDB Entry, Third Party Advisory)
- secalert@redhat.com (mailing-list, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2023-3141?
- CVE-2023-3141 is a high-severity vulnerability in Linux Linux_kernel, classified under Use After Free. CVSS score: 7.1/10. Published 2023-06-09.
- How severe is CVE-2023-3141?
- High severity. CVSS v3 base score is 7.1 out of 10.