SARA / Free Tools / CVE / CVE-2023-21673

CVE-2023-21673 — Improper Access to the VM resource manager can lead to Memory Corruption

Improper Access to the VM resource manager can lead to Memory Corruption.

CVSS
8.7 HIGH
EPSS
0.02% (top 93.70%)
CWE
CWE-284
Published
2023-10-03T05:00:19.919Z
Last modified
2025-02-27T20:48:34.744Z
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L

01What is this vulnerability?

Improper Access to the VM resource manager can lead to Memory Corruption.

02Affected products

VendorProductVersions
Qualcomm, Inc.SnapdragonAQT1000, AR8035, FastConnect 6200, FastConnect 6700, FastConnect 6800, FastConnect 6900, FastConnect 7800, Flight RB5 5G Platform, QAM8255P, QAM8295P, QAM8650P, QAM8775P, QAMSRV1H, QCA6174A, QCA6310, QCA6335, QCA6391, QCA6420, QCA6421, QCA6426, QCA6430, QCA6431, QCA6436, QCA6564A, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA6595, QCA6595AU, QCA6696, QCA6698AQ, QCA6797AQ, QCA8081, QCA8337, QCA9377, QCC710, QCM4490, QCM6490, QCM8550, QCN6224, QCN6274, QCN9011, QCN9012, QCS4490, QCS6490, QCS7230, QCS8250, QCS8550, QDU1000, QDU1010, QDU1110, QDU1210, QDX1010, QDX1011, QFW7114, QFW7124, QRB5165M, QRB5165N, QRU1032, QRU1052, QRU1062, QSM8350, Qualcomm Video Collaboration VC3 Platform, Qualcomm Video Collaboration VC5 Platform, Robotics RB3 Platform, Robotics RB5 Platform, SA6145P, SA6155, SA6155P, SA8150P, SA8155, SA8155P, SA8255P, SA8295P, SA8540P, SA8650P, SA9000P, SD 675, SD 8 Gen1 5G, SD 8CX, SD670, SD675, SD855, SD865 5G, SD888, SDX55, SDX57M, SG8275P, SM7250P, SM7315, SM7325P, SM8550P, Snapdragon 4 Gen 2 Mobile Platform, Snapdragon 670 Mobile Platform, Snapdragon 675 Mobile Platform, Snapdragon 678 Mobile Platform (SM6150-AC), Snapdragon 765 5G Mobile Platform (SM7250-AA), Snapdragon 765G 5G Mobile Platform (SM7250-AB), Snapdragon 768G 5G Mobile Platform (SM7250-AC), 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 8 Gen 1 Mobile Platform, Snapdragon 8 Gen 2 Mobile Platform, Snapdragon 8+ Gen 1 Mobile Platform, Snapdragon 8+ Gen 2 Mobile Platform, Snapdragon 845 Mobile Platform, Snapdragon 850 Mobile Compute Platform, Snapdragon 855 Mobile Platform, Snapdragon 855+/860 Mobile Platform (SM8150-AC), 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 8c Compute Platform (SC8180X-AD) "Poipu Lite", Snapdragon 8c Compute Platform (SC8180XP-AD) "Poipu Lite", Snapdragon 8cx Compute Platform (SC8180X-AA, AB), Snapdragon 8cx Compute Platform (SC8180XP-AC, AF) "Poipu Pro", Snapdragon 8cx Gen 2 5G Compute Platform (SC8180X-AC, AF) "Poipu Pro", Snapdragon 8cx Gen 2 5G Compute Platform (SC8180XP-AA, AB), Snapdragon 8cx Gen 3 Compute Platform (SC8280XP-AB, BB), Snapdragon AR2 Gen 1 Platform, Snapdragon X24 LTE Modem, Snapdragon X50 5G Modem-RF System, Snapdragon X55 5G Modem-RF System, Snapdragon X65 5G Modem-RF System, Snapdragon X75 5G Modem-RF System, Snapdragon XR2 5G Platform, SRV1H, SSG2115P, SSG2125P, SXR1230P, SXR2130, SXR2230P, Vision Intelligence 300 Platform, Vision Intelligence 400 Platform, WCD9326, WCD9340, WCD9341, WCD9370, WCD9375, WCD9380, WCD9385, WCD9390, WCD9395, WCN3950, WCN3980, WCN3988, WCN3990, WCN6740, 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

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

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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