PT-2024-11104 · Linux+1 · Linux Kernel+1

Published 2021-03-26 · Updated 2024-11-01 · CVE-2021-47000

Positive Technologies (AI Summary)

CVSS v3.1

3.3

Low

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description The issue is related to an inode leak on getattr error in the fh to dentry function within the ceph component of the Linux kernel.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-402

Related Identifiers

BDU:2025-13605

CVE-2021-47000

OPENSUSE-SU-2024_1489-1

SUSE-SU-2024:1454-1

SUSE-SU-2024:1465-1

SUSE-SU-2024:1489-1

Affected Products

Linux Kernel

Suse

References · 350

• https://git.kernel.org/stable/c/0a219432127d396120fc88cabd82785e0ff72a2f · Patch
• https://git.kernel.org/stable/c/bf45c9fe99aa8003d2703f1bd353f956dea47e40 · Patch
• https://bdu.fstec.ru/vul/2025-13605 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-47000 · Vendor Advisory
• https://git.kernel.org/stable/c/2ad8af2b70e986284050213230428b823b950a38 · Patch
• https://osv.dev/vulnerability/SUSE-SU-2024:1454-1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-47000 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2024:1489-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2021-47000 · Security Note
• https://ubuntu.com/security/CVE-2021-47000 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2021-47000 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2021-47000 · Vendor Advisory
• https://git.kernel.org/stable/c/22fa4c8288f1ec40f6d62d7a32c57ac176f9f0bc · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2021-47000 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2024:1465-1 · Vendor Advisory