CVE-2024-35845 : In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwi

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: dbg-tlv: ensure NUL termination The iwl_fw_ini_debug_info_tlv is used as a string, so we must ensure the string is terminated correctly before using it.

Published 2024-05-17 15:15:21

Updated 2025-04-07 19:04:58

Source Linux

View at NVD, CVE.org

Products affected by CVE-2024-35845

Debian » Debian Linux » Version: 10.0
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
Matching versions
Linux » Linux Kernel
Versions from including (>=) 5.16 and before (<) 6.1.83
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Matching versions
Linux » Linux Kernel
Versions from including (>=) 6.8 and before (<) 6.8.2
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Matching versions
Linux » Linux Kernel
Versions from including (>=) 5.5 and before (<) 5.10.214
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Matching versions
Linux » Linux Kernel
Versions from including (>=) 6.7 and before (<) 6.7.11
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Matching versions
Linux » Linux Kernel
Versions from including (>=) 5.11 and before (<) 5.15.153
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Matching versions
Linux » Linux Kernel
Versions from including (>=) 6.2 and before (<) 6.6.23
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2024-35845

EPSS FAQ

0.81%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 73 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2024-35845

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
9.1	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H	3.9	5.2	134c704f-9b21-4f2e-91b3-4a467353bcc0	2024-07-03
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: None Availability: High

CWE ids for CVE-2024-35845

CWE-134 Use of Externally-Controlled Format String

The product uses a function that accepts a format string as an argument, but the format string originates from an external source.

Assigned by: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

References for CVE-2024-35845

https://git.kernel.org/stable/c/ea1d166fae14e05d49ffb0ea9fcd4658f8d3dcea

wifi: iwlwifi: dbg-tlv: ensure NUL termination - kernel/git/stable/linux.git - Linux kernel stable tree
Patch
https://git.kernel.org/stable/c/783d413f332a3ebec916664b366c28f58147f82c

wifi: iwlwifi: dbg-tlv: ensure NUL termination - kernel/git/stable/linux.git - Linux kernel stable tree
Patch
https://git.kernel.org/stable/c/96aa40761673da045a7774f874487cdb50c6a2f7

wifi: iwlwifi: dbg-tlv: ensure NUL termination - kernel/git/stable/linux.git - Linux kernel stable tree
Patch
https://git.kernel.org/stable/c/71d4186d470e9cda7cd1a0921b4afda737c6f641

wifi: iwlwifi: dbg-tlv: ensure NUL termination - kernel/git/stable/linux.git - Linux kernel stable tree
Patch
https://git.kernel.org/stable/c/fabe2db7de32a881e437ee69db32e0de785a6209

wifi: iwlwifi: dbg-tlv: ensure NUL termination - kernel/git/stable/linux.git - Linux kernel stable tree
Patch
https://git.kernel.org/stable/c/c855a1a5b7e3de57e6b1b29563113d5e3bfdb89a

wifi: iwlwifi: dbg-tlv: ensure NUL termination - kernel/git/stable/linux.git - Linux kernel stable tree
Patch
https://git.kernel.org/stable/c/fec14d1cdd92f340b9ba2bd220abf96f9609f2a9

wifi: iwlwifi: dbg-tlv: ensure NUL termination - kernel/git/stable/linux.git - Linux kernel stable tree
Patch
https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html

[SECURITY] [DLA 3842-1] linux-5.10 security update
Mailing List;Third Party Advisory

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Vulnerability Details : CVE-2024-35845

Products affected by CVE-2024-35845

Exploit prediction scoring system (EPSS) score for CVE-2024-35845

CVSS scores for CVE-2024-35845

CWE ids for CVE-2024-35845

References for CVE-2024-35845