SARA / Free Tools / CVE / CVE-2024-38421

CVE-2024-38421 — Memory corruption while processing GPU commands

Memory corruption while processing GPU commands.

CVSS
7.8 HIGH
EPSS
15.00% (top 64.30%)
CWE
CWE-416
Published
2024-11-04T10:04:57.496Z
Last modified
2024-11-04T14:46:15.631Z
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

01What is this vulnerability?

Memory corruption while processing GPU commands.

02Affected products

VendorProductVersions
Qualcomm, Inc.SnapdragonFastConnect 6200, FastConnect 7800, QAM8255P, QAM8295P, QAM8620P, QAM8650P, QAM8775P, QAMSRV1H, QAMSRV1M, QCA6391, QCA6574, QCA6574A, QCA6574AU, QCA6595, QCA6595AU, QCA6678AQ, QCA6688AQ, QCA6696, QCA6698AQ, QCA6797AQ, QCM6125, QCS6125, QCS6490, QCS7230, QCS8250, Qualcomm Video Collaboration VC1 Platform, Qualcomm Video Collaboration VC3 Platform, Qualcomm Video Collaboration VC5 Platform, SA6155P, SA7255P, SA7775P, SA8155P, SA8195P, SA8255P, SA8295P, SA8620P, SA8650P, SA8770P, SA8775P, SA9000P, SM4635, SM8635, SM8750, SM8750P, Snapdragon 4 Gen 1 Mobile Platform, Snapdragon 480 5G Mobile Platform, Snapdragon 480+ 5G Mobile Platform (SM4350-AC), Snapdragon 695 5G Mobile Platform, Snapdragon 8 Gen 3 Mobile Platform, Snapdragon W5+ Gen 1 Wearable Platform, SRV1H, SRV1L, SRV1M, SW5100, SW5100P, WCD9370, WCD9375, WCD9378, WCD9385, WCD9390, WCD9395, WCN3950, WCN3980, WCN3988, WCN6755, WCN7860, WCN7861, WCN7880, WCN7881, WSA8810, WSA8815, 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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