01 Record

CVE-2024-35868

smb: client: fix potential UAF in cifs_stats_proc_write()

UnratedPUBLISHEDCNA: Linux

CNA base scoreUnratedNo CNA CVSS vector

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02 Description

smb: client: fix potential UAF in cifs_stats_proc_write()

03 Exploitation and scoring

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.23% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 14.7% of scored records. A rank, not a probability.

NVD base score

7.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD analysis status

Analyzed. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2024-05-19 08:34Z2 YR AGO

Last updated

2026-05-23 15:44Z5 MO AGO

Reserved

2024-05-17

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-416Use After FreeVariant

Data version

5.2

Document digest

94ef576ba9d97e7258455d6bc404e220b900ccc5b86e0a6e944b329d862a5559

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux7f48558e6489d032b1584b0cc9ac4bb11072c034 to < 8fefd166fcb368c5fcf48238e3f7c8af829e0a72, 7f48558e6489d032b1584b0cc9ac4bb11072c034 to < cf03020c56d3ed28c4942280957a007b5e9544f7, 7f48558e6489d032b1584b0cc9ac4bb11072c034 to < 5b5475ce69f02ecc1b13ea23106e5b89c690429b, 7f48558e6489d032b1584b0cc9ac4bb11072c034 to < d3da25c5ac84430f89875ca7485a3828150a7e0a, a67172a013953664b1dad03c648200c70b90506c, 3.12.48 to < 3.13, 3.13—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/8fefd166fcb368c5fcf48238e3f7c8af829e0a72
git.kernel.orghttps://git.kernel.org/stable/c/cf03020c56d3ed28c4942280957a007b5e9544f7
git.kernel.orghttps://git.kernel.org/stable/c/5b5475ce69f02ecc1b13ea23106e5b89c690429b
git.kernel.orghttps://git.kernel.org/stable/c/d3da25c5ac84430f89875ca7485a3828150a7e0a

07 Fixed in

Debian 12

linux
Fixed in 6.1.85-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 13

linux
Fixed in 6.8.9-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 14

linux
Fixed in 6.8.9-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.