CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
8.5 | $0-$5k | 0.00 |
A vulnerability has been found in Qualcomm 8 Gen 2 Mobile Platform, 8+ Gen 2 Mobile Platform, AR2 Gen 1 Platform, AR8035, FastConnect 6900, FastConnect 7800, Flight RB5 5G Platform, QAM8255P, QAM8650P, QAM8775P, QAMSRV1H, QAMSRV1M, QCA6391, QCA6554A, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA6584AU, QCA6595, QCA6595AU, QCA6688AQ, QCA6696, QCA8081, QCA8337, QCC710, QCC2073, QCC2076, QCM8550, QCN6224, QCN6274, QCS7230, QCS8250, QCS8550, QFW7114, QFW7124, QRB5165N, Qualcomm Video Collaboration VC5 Platform, Robotics RB5 Platform, SA6145P, SA6150P, SA6155P, SA8145P, SA8150P, SA8155P, SA8195P, SA8255P, SA8650P, SA8770P, SA8775P, SA9000P, SM8550P, SRV1H, SRV1M, SSG2115P, SSG2125P, SXR1230P, SXR2230P, WCD9340, WCD9380, WCD9385, WCD9390, WCD9395, WSA8830, WSA8832, WSA8835, WSA8840, WSA8845, WSA8845H and X75 5G Modem-RF System (Groupware Software) and classified as critical. This vulnerability affects an unknown part of the component AP Handler. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:
Memory corruption when AP includes TID to link mapping IE in the beacons and STA is parsing the beacon TID to link mapping IE.
The weakness was released 02/06/2024. The advisory is shared for download at qualcomm.com. This vulnerability was named CVE-2023-43520 since 09/19/2023. There are neither technical details nor an exploit publicly available.
Upgrading eliminates this vulnerability.
Product
Type
Vendor
Name
- 8 Gen 2 Mobile Platform
- 8+ Gen 2 Mobile Platform
- AR2 Gen 1 Platform
- AR8035
- FastConnect 6900
- FastConnect 7800
- Flight RB5 5G Platform
- QAM8255P
- QAM8650P
- QAM8775P
- QAMSRV1H
- QAMSRV1M
- QCA6391
- QCA6554A
- QCA6564AU
- QCA6574
- QCA6574A
- QCA6574AU
- QCA6584AU
- QCA6595
- QCA6595AU
- QCA6688AQ
- QCA6696
- QCA8081
- QCA8337
- QCC710
- QCC2073
- QCC2076
- QCM8550
- QCN6224
- QCN6274
- QCS7230
- QCS8250
- QCS8550
- QFW7114
- QFW7124
- QRB5165N
- Qualcomm Video Collaboration VC5 Platform
- Robotics RB5 Platform
- SA6145P
- SA6150P
- SA6155P
- SA8145P
- SA8150P
- SA8155P
- SA8195P
- SA8255P
- SA8650P
- SA8770P
- SA8775P
- SA9000P
- SM8550P
- SRV1H
- SRV1M
- SSG2115P
- SSG2125P
- SXR1230P
- SXR2230P
- WCD9340
- WCD9380
- WCD9385
- WCD9390
- WCD9395
- WSA8830
- WSA8832
- WSA8835
- WSA8840
- WSA8845
- WSA8845H
- X75 5G Modem-RF System
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔒VulDB CVSS-BT Score: 🔒
VulDB Vector: 🔒
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 8.6VulDB Meta Temp Score: 8.5
VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔒
VulDB Reliability: 🔍
NVD Base Score: 9.8
NVD Vector: 🔒
CNA Base Score: 8.6
CNA Vector (Qualcomm, Inc.): 🔒
CVSSv2
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Exploiting
Class: Memory corruptionCWE: CWE-119
CAPEC: 🔒
ATT&CK: 🔒
Local: No
Remote: Yes
Availability: 🔒
Status: Not defined
EPSS Score: 🔒
EPSS Percentile: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔒
Timeline
09/19/2023 CVE reserved02/06/2024 Advisory disclosed
02/06/2024 VulDB entry created
02/29/2024 VulDB entry last update
Sources
Vendor: qualcomm.comAdvisory: qualcomm.com
Status: Confirmed
CVE: CVE-2023-43520 (🔒)
Entry
Created: 02/06/2024 08:49Updated: 02/29/2024 17:58
Changes: 02/06/2024 08:49 (49), 02/29/2024 17:58 (11)
Complete: 🔍
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