High severity · published Aug 8, 2023
CVE-2023-21625
Information disclosure in Network Services due to buffer over-read while the device receives DNS response
7.5
CVSS
0.4%
EPSS
No
On KEV
Description
Information disclosure in Network Services due to buffer over-read while the device receives DNS response.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 29% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AF
Apq8009 Firmware · Qualcomm
All versions, or not specified · source: NVD
AF
Apq8017 Firmware · Qualcomm
All versions, or not specified · source: NVD
AF
Apq8037 Firmware · Qualcomm
All versions, or not specified · source: NVD
AF
Ar8031 Firmware · Qualcomm
All versions, or not specified · source: NVD
CF
Csra6620 Firmware · Qualcomm
All versions, or not specified · source: NVD
CF
Csra6640 Firmware · Qualcomm
All versions, or not specified · source: NVD
MF
Mdm9205 Firmware · Qualcomm
All versions, or not specified · source: NVD
MF
Mdm9250 Firmware · Qualcomm
All versions, or not specified · source: NVD
MF
Mdm9650 Firmware · Qualcomm
All versions, or not specified · source: NVD
MF
Msm8108 Firmware · Qualcomm
All versions, or not specified · source: NVD
MF
Msm8208 Firmware · Qualcomm
All versions, or not specified · source: NVD
MF
Msm8209 Firmware · Qualcomm
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-21625
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-21625
Vendor Advisory
https://www.qualcomm.com/company/product-security/bulletins/august-2023-bulletin
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