PT-2023-2067

CVE-2023-1611

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Published

2023-03-30

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Updated

2026-10-21

Description by

CVSS 3.1
6.3
Medium
MetricsAV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H
Name of the Vulnerable Software and Affected Versions Linux Kernel (affected versions not specified)
Description The issue is related to a use-after-free flaw in the btrfs file system of the Linux Kernel, specifically in the btrfs search slot function in fs/btrfs/ctree.c. This flaw can be exploited to crash the system and potentially cause a kernel information leak, affecting the confidentiality, integrity, and availability of protected information.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploitability
Exploit
Impacts
Vendors
Affected products
Related identifiers
ALT-PU-2023-1628
ALT-PU-2024-4263
ALT-PU-2024-4843
CLSA-2023-1693432495
DLA-3404-1
MGASA-2023-0148
MGASA-2023-0149
OESA-2023-1215
OESA-2023-1216
OESA-2023-1228
OESA-2023-1229
OPENSUSE-SU-2023_2646-1
OPENSUSE-SU-2023_2871-1
SUSE-SU-2023:1894-1
SUSE-SU-2023:1895-1
SUSE-SU-2023_1895-1
SUSE-SU-2023:1897-1
SUSE-SU-2023:1992-1
SUSE-SU-2023:2146-1
SUSE-SU-2023:2147-1
SUSE-SU-2023:2148-1
SUSE-SU-2023:2151-1
SUSE-SU-2023:2162-1
SUSE-SU-2023:2163-1
SUSE-SU-2023:2232-1
SUSE-SU-2023:2646-1
SUSE-SU-2023:2805-1
SUSE-SU-2023:2809-1
SUSE-SU-2023:2871-1
USN-6175-1
USN-6186-1
USN-6252-1
USN-6254-1
USN-6284-1
USN-6300-1
USN-6301-1
USN-6311-1
USN-6312-1
USN-6314-1
USN-6331-1
USN-6332-1
USN-6337-1
USN-6347-1
USN-6385-1
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