CVE-2023-52848 is a kernel bug in the Linux kernel's F2FS filesystem, specifically affecting the f2fs_put_super() function. This vulnerability arises when an I/O error occurs during page cache handling, leading to a reference count leak and ultimately a kernel panic. Rated with a CVSS score of 5.5 (Medium), it can be exploited locally by a low-privileged user, resulting in a denial of service (system crash). There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 6.4.16, < 6.5CPE match | cpe:2.3:a:linux:linux_kernel:*:*:*:*:*:*:*:* | ||
>= 6.4.16, < 6.5.12CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | ||
>= 6.6, < 6.6.2CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.