7.8
HIGH
CVSS 3.1
CVE-2024-27056
wifi: iwlwifi: mvm: ensure offloading TID queue exists
Overview
Description
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: ensure offloading TID queue exists The resume code path assumes that the TX queue for the offloading TID has been configured. At resume time it then tries to sync the write pointer as it may have been updated by the firmware. In the unusual event that no packets have been send on TID 0, the queue will not have been allocated and this causes a crash. Fix this by ensuring the queue exist at suspend time.
Details
INFO
Published Date :
May 1, 2024, 1:15 p.m.
Last Modified :
Oct. 15, 2026, 1:17 a.m.
Remotely Exploit :
No
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Scoring
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework
for assessing the severity of vulnerabilities in software and systems.
We collect and displays CVSS scores from various sources for each CVE.
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | HIGH | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
Solution
Update the Linux packages to address the kernel vulnerability and ensure system stability.
- Update the affected Linux packages.
- Reboot the system after the update.
References
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2024-27056.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-27056 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2024-27056
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-27056 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-27056 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by 0b142b55-0307-4c5a-b3c9-f314f3fb7c5e
Oct. 15, 2026
Action Type Old Value New Value Added Affected Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2024/27xxx/CVE-2024-27056.json">CVE-2024-27056</a> Added Reference https://cert-portal.siemens.com/productcert/html/ssa-019113.html Added Reference https://cert-portal.siemens.com/productcert/html/ssa-457936.html Removed Reference https://cert-portal.siemens.com/productcert/html/ssa-019113.html -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Oct. 15, 2026
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/78f65fbf421a61894c14a1b91fe2fb4437b3fe5f Added Reference https://git.kernel.org/stable/c/ed35a509390ef4011ea2226da5dd6f62b73873b5 Added Reference https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html Removed Reference https://git.kernel.org/stable/c/78f65fbf421a61894c14a1b91fe2fb4437b3fe5f Removed Reference https://git.kernel.org/stable/c/ed35a509390ef4011ea2226da5dd6f62b73873b5 Removed Reference https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html Removed Reference Type https://git.kernel.org/stable/c/78f65fbf421a61894c14a1b91fe2fb4437b3fe5f Types: Patch Removed Reference Type https://git.kernel.org/stable/c/ed35a509390ef4011ea2226da5dd6f62b73873b5 Types: Patch -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Oct. 15, 2026
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/35afffaddbe8d310dc61659da0b1a337b0d0addc Added Reference https://git.kernel.org/stable/c/4903303f25f48b5a1e34e6324c7fae9ccd6b959a Added Reference https://git.kernel.org/stable/c/78f65fbf421a61894c14a1b91fe2fb4437b3fe5f Added Reference https://git.kernel.org/stable/c/ed35a509390ef4011ea2226da5dd6f62b73873b5 Removed Reference https://git.kernel.org/stable/c/35afffaddbe8d310dc61659da0b1a337b0d0addc Removed Reference https://git.kernel.org/stable/c/4903303f25f48b5a1e34e6324c7fae9ccd6b959a Removed Reference https://git.kernel.org/stable/c/78f65fbf421a61894c14a1b91fe2fb4437b3fe5f Removed Reference https://git.kernel.org/stable/c/ed35a509390ef4011ea2226da5dd6f62b73873b5 Removed Reference Type https://git.kernel.org/stable/c/35afffaddbe8d310dc61659da0b1a337b0d0addc Types: Patch Removed Reference Type https://git.kernel.org/stable/c/4903303f25f48b5a1e34e6324c7fae9ccd6b959a Types: Patch Removed Reference Type https://git.kernel.org/stable/c/78f65fbf421a61894c14a1b91fe2fb4437b3fe5f Types: Patch Removed Reference Type https://git.kernel.org/stable/c/ed35a509390ef4011ea2226da5dd6f62b73873b5 Types: Patch -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Aug. 04, 2026
Action Type Old Value New Value Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H -
CVE Modified by 0b142b55-0307-4c5a-b3c9-f314f3fb7c5e
Jul. 14, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'Siemens', 'product': 'SIMATIC S7-1500 CPU 1518-4 PN/DP MFP', 'versions': [{'status': 'affected', 'version': 'V3.1.6', 'lessThan': '*', 'versionType': 'custom'}], 'defaultStatus': 'unknown'}, {'vendor': 'Siemens', 'product': 'SIMATIC S7-1500 CPU 1518-4 PN/DP MFP', 'versions': [{'status': 'affected', 'version': 'V3.1.6', 'lessThan': '*', 'versionType': 'custom'}], 'defaultStatus': 'unknown'}, {'vendor': 'Siemens', 'product': 'SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP', 'versions': [{'status': 'affected', 'version': 'V3.1.6', 'lessThan': '*', 'versionType': 'custom'}], 'defaultStatus': 'unknown'}, {'vendor': 'Siemens', 'product': 'SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP', 'versions': [{'status': 'affected', 'version': 'V3.1.6', 'lessThan': '*', 'versionType': 'custom'}], 'defaultStatus': 'unknown'}, {'vendor': 'Siemens', 'product': 'SIPLUS S7-1500 CPU 1518-4 PN/DP MFP', 'versions': [{'status': 'affected', 'version': 'V3.1.6', 'lessThan': '*', 'versionType': 'custom'}], 'defaultStatus': 'unknown'}] Added Reference https://cert-portal.siemens.com/productcert/html/ssa-019113.html -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jun. 17, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2024-27056', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'none'}, {'automatable': 'no'}, {'technicalImpact': 'partial'}], 'version': '2.0.3', 'timestamp': '2024-06-14T18:56:53.043911Z'} -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jun. 17, 2026
Action Type Old Value New Value Added Affected [{'repo': 'https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git', 'vendor': 'Linux', 'product': 'Linux', 'versions': [{'status': 'affected', 'version': 'ba7136f3f9e849e5776429317bf45ac3d4cfa3f7', 'lessThan': '4903303f25f48b5a1e34e6324c7fae9ccd6b959a', 'versionType': 'git'}, {'status': 'affected', 'version': 'ba7136f3f9e849e5776429317bf45ac3d4cfa3f7', 'lessThan': '35afffaddbe8d310dc61659da0b1a337b0d0addc', 'versionType': 'git'}, {'status': 'affected', 'version': 'ba7136f3f9e849e5776429317bf45ac3d4cfa3f7', 'lessThan': 'ed35a509390ef4011ea2226da5dd6f62b73873b5', 'versionType': 'git'}, {'status': 'affected', 'version': 'ba7136f3f9e849e5776429317bf45ac3d4cfa3f7', 'lessThan': '78f65fbf421a61894c14a1b91fe2fb4437b3fe5f', 'versionType': 'git'}], 'programFiles': ['drivers/net/wireless/intel/iwlwifi/mvm/d3.c', 'drivers/net/wireless/intel/iwlwifi/mvm/sta.c', 'drivers/net/wireless/intel/iwlwifi/mvm/sta.h'], 'defaultStatus': 'unaffected'}, {'repo': 'https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git', 'vendor': 'Linux', 'product': 'Linux', 'versions': [{'status': 'affected', 'version': '5.4'}, {'status': 'unaffected', 'version': '0', 'lessThan': '5.4', 'versionType': 'semver'}, {'status': 'unaffected', 'version': '6.1.132', 'versionType': 'semver', 'lessThanOrEqual': '6.1.*'}, {'status': 'unaffected', 'version': '6.6.85', 'versionType': 'semver', 'lessThanOrEqual': '6.6.*'}, {'status': 'unaffected', 'version': '6.7.11', 'versionType': 'semver', 'lessThanOrEqual': '6.7.*'}, {'status': 'unaffected', 'version': '6.8', 'versionType': 'original_commit_for_fix', 'lessThanOrEqual': '*'}], 'programFiles': ['drivers/net/wireless/intel/iwlwifi/mvm/d3.c', 'drivers/net/wireless/intel/iwlwifi/mvm/sta.c', 'drivers/net/wireless/intel/iwlwifi/mvm/sta.h'], 'defaultStatus': 'affected'}] -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 03, 2025
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html -
Initial Analysis by [email protected]
Sep. 18, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Added CWE NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:6.8:rc1:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.7.11 *cpe:2.3:o:linux:linux_kernel:6.8:rc3:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.8:rc4:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.8:rc2:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.8:rc6:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 6.1.132 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.6.85 *cpe:2.3:o:linux:linux_kernel:6.8:rc5:*:*:*:*:*:* Added Reference Type kernel.org: https://git.kernel.org/stable/c/35afffaddbe8d310dc61659da0b1a337b0d0addc Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/4903303f25f48b5a1e34e6324c7fae9ccd6b959a Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/78f65fbf421a61894c14a1b91fe2fb4437b3fe5f Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/78f65fbf421a61894c14a1b91fe2fb4437b3fe5f Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/ed35a509390ef4011ea2226da5dd6f62b73873b5 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/ed35a509390ef4011ea2226da5dd6f62b73873b5 Types: Patch -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Mar. 28, 2025
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/35afffaddbe8d310dc61659da0b1a337b0d0addc Added Reference https://git.kernel.org/stable/c/4903303f25f48b5a1e34e6324c7fae9ccd6b959a -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/78f65fbf421a61894c14a1b91fe2fb4437b3fe5f Added Reference https://git.kernel.org/stable/c/ed35a509390ef4011ea2226da5dd6f62b73873b5 -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 29, 2024
Action Type Old Value New Value -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 14, 2024
Action Type Old Value New Value -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 01, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: ensure offloading TID queue exists The resume code path assumes that the TX queue for the offloading TID has been configured. At resume time it then tries to sync the write pointer as it may have been updated by the firmware. In the unusual event that no packets have been send on TID 0, the queue will not have been allocated and this causes a crash. Fix this by ensuring the queue exist at suspend time. Added Reference kernel.org https://git.kernel.org/stable/c/ed35a509390ef4011ea2226da5dd6f62b73873b5 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/78f65fbf421a61894c14a1b91fe2fb4437b3fe5f [No types assigned]
EPSS is a daily estimate of the probability of exploitation activity
being observed over the next 30 days. Following chart shows the EPSS
score history of the vulnerability.