CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.5 | $0-$5k | 0.00 |
A vulnerability classified as critical was found in Qualcomm AQT1000, QCA6390, QCA6391, QCA6420, QCA6426, QCA6430, QCA6436, QCA6574AU, QCA6595AU, QCA6696, QCC5100, QCS8155, SA6145P, SA6150P, SA6155P, SA8145P, SA8150P, SA8155P, SA8195P, SD 8 Gen1 5G, SD855, SD865 5G, SD870, SD888 5G, SDA429W, SDX55M, SDXR2 5G, SW5100, SW5100P, WCD9341, WCD9380, WCD9385, WCN3610, WCN3660B, WCN3680B, WCN3980, WCN3988, WCN3998, WCN6850, WCN6851, WCN6855, WCN6856, WCN7850, WCN7851, WSA8810, WSA8815, WSA8830 and WSA8835. This vulnerability affects an unknown code of the component Trusted Execution Environment. 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.
The weakness was disclosed 08/08/2023. The advisory is available at qualcomm.com. This vulnerability was named CVE-2023-21627 since 12/07/2022. The technical details are unknown and an exploit is not available.
Upgrading eliminates this vulnerability.
Product
Vendor
Name
- AQT1000
- QCA6390
- QCA6391
- QCA6420
- QCA6426
- QCA6430
- QCA6436
- QCA6574AU
- QCA6595AU
- QCA6696
- QCC5100
- QCS8155
- SA6145P
- SA6150P
- SA6155P
- SA8145P
- SA8150P
- SA8155P
- SA8195P
- SD 8 Gen1 5G
- SD855
- SD865 5G
- SD870
- SD888 5G
- SDA429W
- SDX55M
- SDXR2 5G
- SW5100
- SW5100P
- WCD9341
- WCD9380
- WCD9385
- WCN3610
- WCN3660B
- WCN3680B
- WCN3980
- WCN3988
- WCN3998
- WCN6850
- WCN6851
- WCN6855
- WCN6856
- WCN7850
- WCN7851
- WSA8810
- WSA8815
- WSA8830
- WSA8835
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: 6.7VulDB Meta Temp Score: 6.5
VulDB Base Score: 6.7
VulDB Temp Score: 6.4
VulDB Vector: 🔒
VulDB Reliability: 🔍
CNA Base Score: 6.7
CNA Vector (Qualcomm, Inc.): 🔒
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
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: Yes
Remote: No
Availability: 🔒
Status: Not defined
EPSS Score: 🔒
EPSS Percentile: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔒
Timeline
12/07/2022 CVE reserved08/08/2023 Advisory disclosed
08/08/2023 VulDB entry created
08/08/2023 VulDB entry last update
Sources
Vendor: qualcomm.comAdvisory: qualcomm.com
Status: Confirmed
CVE: CVE-2023-21627 (🔒)
Entry
Created: 08/08/2023 14:12Changes: 08/08/2023 14:12 (47)
Complete: 🔍
Cache ID: 18:F33:103
No comments yet. Languages: en.
Please log in to comment.