01 Record

CVE-2023-52768

wifi: wilc1000: use vmm_table as array in wilc struct

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

wifi: wilc1000: use vmm_table as array in wilc struct

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 ImpactpartialSuccessful exploitation gives limited 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

0.24% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 15.7% 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

Modified. NVD last modified this record on 2026-08-04.

Red Hat severity

Low. 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

2024-05-21 15:30Z2 YR AGO

Last updated

2026-08-05 09:11Z2 MO AGO

Reserved

2024-05-21

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-129Improper Validation of Array IndexVariant
CWE-125Out-of-bounds ReadBase

Data version

5.2

Document digest

8630e7ec48022300544598d5b8d57724df5f27fe61f882766dfd738071e3e3e6

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux32dd0b22a5ba1dd296ccf2caf46ad44c3a8d5d98 to < 541b3757fd443a68ed8d25968eae511a8275e7c8, 40b717bfcefab28a0656b8caa5e43d5449e5a671 to < 4b0d6ddb6466d10df878a7787f175a0e4adc3e27, 40b717bfcefab28a0656b8caa5e43d5449e5a671 to < 6aaf7cd8bdfe245d3c9a8b48fe70c2011965948e, 40b717bfcefab28a0656b8caa5e43d5449e5a671 to < 3ce1c2c3999b232258f7aabab311d47dda75605c, 40b717bfcefab28a0656b8caa5e43d5449e5a671 to < 05ac1a198a63ad66bf5ae8b7321407c102d40ef3, 5212d958f6518003cd98c9886f8e8aedcfc25741, 5.15.68 to < 5.15.140, 5.19.9 to < 5.20, 6.0—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/541b3757fd443a68ed8d25968eae511a8275e7c8
git.kernel.orghttps://git.kernel.org/stable/c/4b0d6ddb6466d10df878a7787f175a0e4adc3e27
git.kernel.orghttps://git.kernel.org/stable/c/6aaf7cd8bdfe245d3c9a8b48fe70c2011965948e
git.kernel.orghttps://git.kernel.org/stable/c/3ce1c2c3999b232258f7aabab311d47dda75605c
git.kernel.orghttps://git.kernel.org/stable/c/05ac1a198a63ad66bf5ae8b7321407c102d40ef3

07 Fixed in

Debian 12

linux
Fixed in 6.1.64-1

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

Debian 13

linux
Fixed in 6.6.8-1

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

Debian 14

linux
Fixed in 6.6.8-1

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