SARA / Free Tools / CVE / CVE-2023-33111

CVE-2023-33111 — Information disclosure when VI calibration state set by ADSP is greater than MAX

Information disclosure when VI calibration state set by ADSP is greater than MAX_FBSP_STATE in the response payload to AFE calibration command.

CVSS

5.5 MEDIUM

EPSS

0.05% (top 83.20%)

CWE

CWE-129

Published

2024-04-01T15:05:56.686Z

Last modified

2024-08-02T15:39:34.383Z

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

01What is this vulnerability?

Information disclosure when VI calibration state set by ADSP is greater than MAX_FBSP_STATE in the response payload to AFE calibration command.

Vendor	Product	Versions
Qualcomm, Inc.	Snapdragon	AR8035, C-V2X 9150, FastConnect 6700, FastConnect 6800, FastConnect 6900, FastConnect 7800, QAM8255P, QAM8295P, QAM8650P, QAM8775P, QAMSRV1H, QAMSRV1M, QCA6391, QCA6426, QCA6436, QCA6574AU, QCA6584AU, QCA6696, QCA6698AQ, QCA8081, QCA8337, QCA9367, QCA9377, QCC710, QCN6224, QCN6274, QCN9074, QCS410, QCS610, QFW7114, QFW7124, Qualcomm Video Collaboration VC1 Platform, Qualcomm Video Collaboration VC3 Platform, SA6145P, SA6150P, SA6155P, SA7255P, SA8145P, SA8150P, SA8155P, SA8195P, SA8255P, SA8295P, SA8620P, SA8650P, SA8770P, SA8775P, SA9000P, SD865 5G, SD888, SM7315, SM7325P, Snapdragon 778G 5G Mobile Platform, Snapdragon 778G+ 5G Mobile Platform (SM7325-AE), Snapdragon 780G 5G Mobile Platform, Snapdragon 782G Mobile Platform (SM7325-AF), Snapdragon 7c+ Gen 3 Compute, Snapdragon 865 5G Mobile Platform, Snapdragon 865+ 5G Mobile Platform (SM8250-AB), Snapdragon 870 5G Mobile Platform (SM8250-AC), Snapdragon 888 5G Mobile Platform, Snapdragon 888+ 5G Mobile Platform (SM8350-AC), Snapdragon Auto 5G Modem-RF Gen 2, Snapdragon Wear 4100+ Platform, Snapdragon X55 5G Modem-RF System, Snapdragon X75 5G Modem-RF System, Snapdragon XR2 5G Platform, SRV1H, SRV1M, SXR2130, WCD9340, WCD9341, WCD9370, WCD9375, WCD9380, WCD9385, WCN3610, WCN3660B, WCN3680B, WCN3950, WCN3980, WCN6740, WSA8810, WSA8815, WSA8830, WSA8835

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

Patch to a fixed version listed in the vendor advisory (see references below).
Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
Hunt historical logs for exploitation indicators — see Detection signatures below.

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

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

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

docs.qualcomm.com — https://docs.qualcomm.com/product/publicresources/securitybulletin/april-2024-bu…

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