CVE-2022-25729
Improper Input Validation in MODEM
Memory corruption in modem due to improper length check while copying into memory
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Improper Input Validation in MODEM
Memory corruption in modem due to improper length check while copying into memory
- Record
CVE-2022-25729- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-20
- Updated
- 2026-11-02
EUVDEUVD-2022-30384
Memory corruption in modem due to improper length check while copying into memory
- Record
EUVD-2022-30384- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-vr32-g8rc-qgw4
Memory corruption in modem due to improper length check while copying into memory
Memory corruption in modem due to improper length check while copying into memory
- Record
GHSA-vr32-g8rc-qgw4- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-20, CWE-787
- Updated
- 2026-11-02
NVD
Memory corruption in modem due to improper length check while copying into memory
- Record
CVE-2022-25729- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-20, CWE-787
- Updated
- 2026-11-02
Affected products
- qualcomm ar8031 firmware
- qualcomm csra6620 firmware
- qualcomm csra6640 firmware
- qualcomm mdm9205 firmware
- qualcomm mdm9206 firmware
- qualcomm qca4004 firmware
- qualcomm qca4020 firmware
- qualcomm qca4024 firmware
- qualcomm qcs405 firmware
- qualcomm qts110 firmware
- qualcomm ssg2115p firmware
- qualcomm ssg2125p firmware
Show 19 moreShow less
- qualcomm sxr1230p firmware
- qualcomm sxr2230p firmware
- qualcomm wcd9306 firmware
- qualcomm wcd9335 firmware
- qualcomm wcd9380 firmware
- qualcomm wcd9385 firmware
- qualcomm wcn3980 firmware
- qualcomm wcn3998 firmware
- qualcomm wcn3999 firmware
- qualcomm wcn6855 firmware
- qualcomm wcn6856 firmware
- qualcomm wcn7850 firmware
- qualcomm wcn7851 firmware
- qualcomm wsa8810 firmware
- qualcomm wsa8815 firmware
- qualcomm wsa8830 firmware
- qualcomm wsa8832 firmware
- qualcomm wsa8835 firmware
- qualcomm, inc. snapdragon
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-25729 is a critical vulnerability (CVSS 9.8) in Qualcomm Ar8031 Firmware, published February 9, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.44%, the 38th percentile. No source names a fixed version.