01 Record

CVE-2024-26608

ksmbd: fix global oob in ksmbd_nl_policy

HighPUBLISHEDCNA: Linux

CNA base score7.8 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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02 Description

ksmbd: fix global oob in ksmbd_nl_policy

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 14.4% 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

2024-02-29 15:52Z2 YR AGO

Last updated

2026-08-05 11:26Z2 MO AGO

Reserved

2024-02-19

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.8)

CNA CVSS vector

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

Weaknesses

CWE-125Out-of-bounds ReadBase

Data version

5.2

Document digest

512e7c36c57ce5f24ce774c7e9a339b04aa017c3df208a9acbdb01a9a8cdfdf6

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux0626e6641f6b467447c81dd7678a69c66f7746cf to < aaa1f1a2ee80888c12ae2783f3a0be10e14067c5, 0626e6641f6b467447c81dd7678a69c66f7746cf to < 2c939c74ef0b74e99b92e32edc2a59f9b9ca3d5a, 0626e6641f6b467447c81dd7678a69c66f7746cf to < 9863a53100f47652755545c2bd43e14a1855104d, 0626e6641f6b467447c81dd7678a69c66f7746cf to < 6993328a4cd62a24df254b587c0796a4a1eecc95, 0626e6641f6b467447c81dd7678a69c66f7746cf to < ebeae8adf89d9a82359f6659b1663d09beec2faa, 5.15—

linuxlinux_kernel0626e6641f6b to < aaa1f1a2ee80, 0626e6641f6b to < 2c939c74ef0b, 0626e6641f6b to < 9863a53100f4, 0626e6641f6b to < 6993328a4cd6, 0626e6641f6b to < ebeae8adf89d, 5.15—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/aaa1f1a2ee80888c12ae2783f3a0be10e14067c5
git.kernel.orghttps://git.kernel.org/stable/c/2c939c74ef0b74e99b92e32edc2a59f9b9ca3d5a
git.kernel.orghttps://git.kernel.org/stable/c/9863a53100f47652755545c2bd43e14a1855104d
git.kernel.orghttps://git.kernel.org/stable/c/6993328a4cd62a24df254b587c0796a4a1eecc95
git.kernel.orghttps://git.kernel.org/stable/c/ebeae8adf89d9a82359f6659b1663d09beec2faa

07 Fixed in

Debian 12

linux
Fixed in 6.1.76-1

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

Debian 13

linux
Fixed in 6.6.15-1

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

Debian 14

linux
Fixed in 6.6.15-1

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