# CVE-2022-49624: net: atlantic: remove aq_nic_deinit() when resume

Status: published. Published: 2025-02-26. Updated: 2026-11-05.

In the Linux kernel, the following vulnerability has been resolved:

net: atlantic: remove aq_nic_deinit() when resume

aq_nic_deinit() has been called while suspending, so we don't have to call
it again on resume.
Actually, call it again leads to another hang issue when resuming from
S3.

Jul 8 03:09:44 u-Precision-7865-Tower kernel: [ 5910.992345] Call Trace:
Jul 8 03:09:44 u-Precision-7865-Tower kernel: [ 5910.992346] <TASK>
Jul 8 03:09:44 u-Precision-7865-Tower kernel: [ 5910.992348] aq_nic_deinit+0xb4/0xd0 [atlantic]
Jul 8 03:09:44 u-Precision-7865-Tower kernel: [ 5910.992356] aq_pm_thaw+0x7f/0x100 [atlantic]
Jul 8 03:09:44 u-Precision-7865-Tower kernel: [ 5910.992362] pci_pm_resume+0x5c/0x90
Jul 8 03:09:44 u-Precision-7865-Tower kernel: [ 5910.992366] ? pci_pm_thaw+0x80/0x80
Jul 8 03:09:44 u-Precision-7865-Tower kernel: [ 5910.992368] dpm_run_callback+0x4e/0x120
Jul 8 03:09:44 u-Precision-7865-Tower kernel: [ 5910.992371] device_resume+0xad/0x200
Jul 8 03:09:44 u-Precision-7865-Tower kernel: [ 5910.992373] async_resume+0x1e/0x40
Jul 8 03:09:44 u-Precision-7865-Tower kernel: [ 5910.992374] async_run_entry_fn+0x33/0x120
Jul 8 03:09:44 u-Precision-7865-Tower kernel: [ 5910.992377] process_one_work+0x220/0x3c0
Jul 8 03:09:44 u-Precision-7865-Tower kernel: [ 5910.992380] worker_thread+0x4d/0x3f0
Jul 8 03:09:44 u-Precision-7865-Tower kernel: [ 5910.992382] ? process_one_work+0x3c0/0x3c0
Jul 8 03:09:44 u-Precision-7865-Tower kernel: [ 5910.992384] kthread+0x12a/0x150
Jul 8 03:09:44 u-Precision-7865-Tower kernel: [ 5910.992386] ? set_kthread_struct+0x40/0x40
Jul 8 03:09:44 u-Precision-7865-Tower kernel: [ 5910.992387] ret_from_fork+0x22/0x30
Jul 8 03:09:44 u-Precision-7865-Tower kernel: [ 5910.992391] </TASK>
Jul 8 03:09:44 u-Precision-7865-Tower kernel: [ 5910.992392] ---[ end trace 1ec8c79604ed5e0d ]---
Jul 8 03:09:44 u-Precision-7865-Tower kernel: [ 5910.992394] PM: dpm_run_callback(): pci_pm_resume+0x0/0x90 returns -110
Jul 8 03:09:44 u-Precision-7865-Tower kernel: [ 5910.992397] atlantic 0000:02:00.0: PM: failed to resume async: error -110

## Remediation

No remediation reported in collected sources

## Affected products and versions

- Linux / Linux: ≥ 6aa239d82e35b9e3eb8e8c7750fd5caa377e1e15; < c2978d0124f26e453ed30fda6a37f62d8c7f19cb (affected, git); ≥ 890a5c6d19817a9db5c981174737d1bc9b6fb1a1; < 58c90993933e7a76305519bc70da8c0cd2907c1f (affected, git); ≥ 1809c30b6e5a83a1de1435fe01aaa4de4d626a7c; < 702419db7ded2e3686fbc05040b61d7428d611d5 (affected, git); ≥ 1809c30b6e5a83a1de1435fe01aaa4de4d626a7c; < 2e15c51fefaffaf9f72255eaef4fada05055e4c5 (affected, git); fb45f24264b94e8c37657789dbb1966a07933d12 (affected, git); ≥ 5.10.117; < 5.10.132 (affected, semver); ≥ 5.15.41; < 5.15.56 (affected, semver); ≥ 5.17.9; < 5.18 (affected, semver). Source: CNA: Linux
- Linux / Linux: 5.18 (affected); ≥ 0; < 5.18 (unaffected, semver); ≥ 5.10.132; ≤ 5.10.* (unaffected, semver); ≥ 5.15.56; ≤ 5.15.* (unaffected, semver); ≥ 5.18.13; ≤ 5.18.* (unaffected, semver); ≥ 5.19; ≤ * (unaffected, original_commit_for_fix). Source: CNA: Linux

## Severity and prioritization

- CISA KEV: No listing in collected sources

- EPSS: 0.27% as of 2026-11-05; percentile 19.08%

- SSVC: exploitation none; automatable no; technical impact partial; source ADP: CISA-ADP

- Weaknesses: Not reported

## Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

## References

- https://git.kernel.org/stable/c/c2978d0124f26e453ed30fda6a37f62d8c7f19cb (CNA: Linux)

- https://git.kernel.org/stable/c/58c90993933e7a76305519bc70da8c0cd2907c1f (CNA: Linux)

- https://git.kernel.org/stable/c/702419db7ded2e3686fbc05040b61d7428d611d5 (CNA: Linux)

- https://git.kernel.org/stable/c/2e15c51fefaffaf9f72255eaef4fada05055e4c5 (CNA: Linux)

## Provenance

- CNA: Linux: https://www.cve.org/CVERecord?id=CVE-2022-49624; retrieved 2026-11-05; source updated 2026-11-05

- FIRST EPSS: https://api.first.org/data/v1/epss?cve=CVE-2022-49624; retrieved 2026-11-05; source updated Not reported

Revision: e63467db9f1fbde6a47c7619217bbe4b73180b49ba556f603643c41168846fd2

Canonical: https://y2.dev/cve/CVE-2022-49624

## Agent and API access

Public CVE pages, Markdown, and JSON are free to read without an account or API key.

- Public catalog: https://y2.dev/cve/index.json. Follow nextCursor with the same search, filters, sort, and limit (1–100). A null cursor marks the end.

- WebMCP: search_cve_disclosures, get_cve_disclosure, get_cve_page_markdown, get_y2_cve_access. Available in compatible browsers.

- Cyber API: https://api.y2.dev/api/v2/cyber/cves and https://api.y2.dev/api/v2/cyber/cves/{cveId}.

- Y2 Pro or Elite: create a workspace API key with the intel:cyber scope and send Authorization: Bearer <Y2_API_KEY>. Setup: https://y2.dev/docs/api/create-key.

- x402: Pay per request without an account or API key. Omit Authorization, read the HTTP 402 PAYMENT-REQUIRED challenge, validate its current requirements, and retry with PAYMENT-SIGNATURE through an authorized payment client. These browser tools never make payments. Guide: https://y2.dev/docs/api/x402.

- OpenAPI: https://y2.dev/api/openapi.yaml. Agent access metadata: https://y2.dev/cve/agent.json.

Collected public records only. Check source status for coverage and freshness.