SARA / Free Tools / CVE / CVE-2024-38404

CVE-2024-38404 — Transient DOS when registration accept OTA is received with incorrect ciphering

Transient DOS when registration accept OTA is received with incorrect ciphering key data IE in modem.

CVSS
7.5 HIGH
EPSS
31.00% (top 46.00%)
CWE
CWE-126
Published
2025-02-03T16:51:13.417Z
Last modified
2025-02-03T17:44:19.048Z
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

01What is this vulnerability?

Transient DOS when registration accept OTA is received with incorrect ciphering key data IE in modem.

02Affected products

VendorProductVersions
Qualcomm, Inc.SnapdragonAR8035, FastConnect 7800, QCA6584AU, QCA6698AQ, QCA8081, QCA8337, QCC710, QCN6224, QCN6274, QFW7114, QFW7124, SDM429W, SDX80M, SM7675, SM7675P, SM8635, SM8635P, Snapdragon 429 Mobile Platform, Snapdragon 8 Gen 3 Mobile Platform, Snapdragon Auto 5G Modem-RF Gen 2, Snapdragon Wear 4100+ Platform, Snapdragon X72 5G Modem-RF System, Snapdragon X75 5G Modem-RF System, WCD9340, WCD9370, WCD9375, WCD9390, WCD9395, WCN3610, WCN3620, WCN3660B, WCN3680B, WCN3980, WCN6755, WSA8830, WSA8832, WSA8835, WSA8840, WSA8845, WSA8845H

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Open the Sigma generator with a pre-filled prompt for this CVE to draft a starting detection in your stack of choice:

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07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

09References

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