Attacker Value
Unknown
0
CVE-2023-28577
0
CVE ID
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CVE-2023-28577
(Last updated October 08, 2023) ▾
MITRE ATT&CK
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Collection
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Command and Control
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Credential Access
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Defense Evasion
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Discovery
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Execution
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Exfiltration
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Impact
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Initial Access
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Lateral Movement
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Persistence
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Privilege Escalation
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Description
In the function call related to CAM_REQ_MGR_RELEASE_BUF there is no check if the buffer is being used. So when a function called cam_mem_get_cpu_buf to get the kernel va to use, another thread can call CAM_REQ_MGR_RELEASE_BUF to unmap the kernel va which cause UAF of the kernel address.
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CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
7.8 High
Impact Score:
5.9
Exploitability Score:
1.8
Attack Vector (AV):
Local
Attack Complexity (AC):
Low
Privileges Required (PR):
Low
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High
General Information
Offensive Application
Unknown
Utility Class
Unknown
Ports
Unknown
OS
Unknown
Vulnerable Versions
Snapdragon FastConnect 6800
Snapdragon FastConnect 6900
Snapdragon FastConnect 7800
Snapdragon QCA6391
Snapdragon QCA6426
Snapdragon QCA6436
Snapdragon QCN9074
Snapdragon QCS410
Snapdragon QCS610
Snapdragon SD865 5G
Snapdragon Snapdragon 8 Gen 1 Mobile Platform
Snapdragon Snapdragon 865 5G Mobile Platform
Snapdragon Snapdragon 865+ 5G Mobile Platform (SM8250-AB)
Snapdragon Snapdragon 870 5G Mobile Platform (SM8250-AC)
Snapdragon Snapdragon X55 5G Modem-RF System
Snapdragon Snapdragon XR2 5G Platform
Snapdragon SW5100
Snapdragon SW5100P
Snapdragon SXR2130
Snapdragon WCD9341
Snapdragon WCD9370
Snapdragon WCD9380
Snapdragon WCN3660B
Snapdragon WCN3680B
Snapdragon WCN3950
Snapdragon WCN3980
Snapdragon WCN3988
Snapdragon WSA8810
Snapdragon WSA8815
Snapdragon WSA8830
Snapdragon WSA8835
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
Reporter
Unknown
Vendors
Products
- fastconnect 6800 firmware -,
- fastconnect 6900 firmware -,
- fastconnect 7800 firmware -,
- qca6391 firmware -,
- qca6426 firmware -,
- qca6436 firmware -,
- qcn9074 firmware -,
- qcs410 firmware -,
- qcs610 firmware -,
- sd865 5g firmware -,
- snapdragon 8 gen 1 firmware -,
- snapdragon 865 5g firmware -,
- snapdragon 865+ 5g firmware -,
- snapdragon 870 5g firmware -,
- snapdragon x55 5g firmware -,
- snapdragon xr2 5g firmware -,
- sw5100 firmware -,
- sw5100p firmware -,
- sxr2130 firmware -,
- wcd9341 firmware -,
- wcd9370 firmware -,
- wcd9380 firmware -,
- wcn3660b firmware -,
- wcn3680b firmware -,
- wcn3950 firmware -,
- wcn3980 firmware -,
- wcn3988 firmware -,
- wsa8810 firmware -,
- wsa8815 firmware -,
- wsa8830 firmware -,
- wsa8835 firmware -
References
Additional Info
Authenticated
Unknown
Exploitable
Unknown
Reliability
Unknown
Stability
Unknown
Available Mitigations
Unknown
Shelf Life
Unknown
Userbase/Installbase
Unknown
Patch Effectiveness
Unknown
Rapid7
Technical Analysis
Report as Emergent Threat Response
Report as Zero-day Exploit
Report as Exploited in the Wild
CVE ID
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