CVE-2023-28580
Buffer Copy Without Checking Size of Input in WLAN Host
Memory corruption in WLAN Host while setting the PMK length in PMK length in internal cache.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- High
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Buffer Copy Without Checking Size of Input in WLAN Host
Memory corruption in WLAN Host while setting the PMK length in PMK length in internal cache.
- Record
CVE-2023-28580- CVSS 3.1
- 6.7 Medium
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-120
- Updated
- 2026-11-02
EUVDEUVD-2023-32250
Memory corruption in WLAN Host while setting the PMK length in PMK length in internal cache.
- Record
EUVD-2023-32250- CVSS 3.1
- 6.7 Medium
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-7fw8-gr6f-mrc3
Memory corruption in WLAN Host while setting the PMK length in PMK length in internal cache.
Memory corruption in WLAN Host while setting the PMK length in PMK length in internal cache.
- Record
GHSA-7fw8-gr6f-mrc3- CVSS 3.1
- 6.7 Medium
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-120, CWE-787
- Updated
- 2026-11-02
NVD
Memory corruption in WLAN Host while setting the PMK length in PMK length in internal cache.
- Record
CVE-2023-28580- CVSS 3.1
- 6.7 Medium
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-120, CWE-787
- Updated
- 2026-11-02
Affected products
- qualcomm ar8035 firmware
- qualcomm fastconnect 6900 firmware
- qualcomm fastconnect 7800 firmware
- qualcomm qam8295p firmware
- qualcomm qca6391 firmware
- qualcomm qca6574au firmware
- qualcomm qca6595au firmware
- qualcomm qca6696 firmware
- qualcomm qca8081 firmware
- qualcomm qca8337 firmware
- qualcomm qcc710 firmware
- qualcomm qcn6224 firmware
Show 33 moreShow less
- qualcomm qcn6274 firmware
- qualcomm qcs410 firmware
- qualcomm qcs610 firmware
- qualcomm qfw7114 firmware
- qualcomm qfw7124 firmware
- qualcomm sa6145p firmware
- qualcomm sa6150p firmware
- qualcomm sa6155p firmware
- qualcomm sa8145p firmware
- qualcomm sa8150p firmware
- qualcomm sa8155p firmware
- qualcomm sa8195p firmware
- qualcomm sa8295p firmware
- qualcomm snapdragon 8 gen 1 mobile platform firmware
- qualcomm snapdragon x75 5g modem-rf system firmware
- qualcomm sw5100 firmware
- qualcomm sw5100p firmware
- qualcomm video collaboration vc1 platform firmware
- qualcomm video collaboration vc3 platform firmware
- qualcomm wcd9340 firmware
- qualcomm wcd9341 firmware
- qualcomm wcd9370 firmware
- qualcomm wcd9380 firmware
- qualcomm wcn3660b firmware
- qualcomm wcn3680b firmware
- qualcomm wcn3950 firmware
- qualcomm wcn3980 firmware
- qualcomm wcn3988 firmware
- qualcomm wsa8810 firmware
- qualcomm wsa8815 firmware
- qualcomm wsa8830 firmware
- qualcomm wsa8835 firmware
- qualcomm, inc. snapdragon
Affected packages
| Package | Affected | Fixed |
|---|---|---|
:unknown:Android |
SoCVersion:0 up to SoCVersion:2023-12-05, plus listed versions SoCVersion |
SoCVersion:2023-12-05 |
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | OSV | |
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-28580 is a medium vulnerability (CVSS 6.7) in Qualcomm Ar8035 Firmware, published December 1, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.16%, the 4th percentile. Fixed in :unknown: SoCVersion:2023-12-05.