CVE-2024-21464
Buffer Copy Without Checking Size of Input in Data Network Stack & Connectivity
Memory corruption while processing IPA statistics, when there are no active clients registered.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- 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
Buffer Copy Without Checking Size of Input in Data Network Stack & Connectivity
Memory corruption while processing IPA statistics, when there are no active clients registered.
- Record
CVE-2024-21464- CVSS 3.1
- 8.4 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-120
- Updated
- 2026-11-02
EUVDEUVD-2024-19173
Memory corruption while processing IPA statistics, when there are no active clients registered.
- Record
EUVD-2024-19173- CVSS 3.1
- 8.4 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-r4m8-fhqx-9796
Memory corruption while processing IPA statistics, when there are no active clients registered.
Memory corruption while processing IPA statistics, when there are no active clients registered.
- Record
GHSA-r4m8-fhqx-9796- CVSS 3.1
- 8.4 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-120
- Updated
- 2026-11-02
NVD
Memory corruption while processing IPA statistics, when there are no active clients registered.
- Record
CVE-2024-21464- CVSS 3.1
- 8.4 High
CVSS:3.1/AV:L/AC:L/PR:N/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
- Updated
- 2026-11-02
Affected products
- qualcomm fastconnect 6700 firmware
- qualcomm fastconnect 6900 firmware
- qualcomm fastconnect 7800 firmware
- qualcomm qcm4490 firmware
- qualcomm qcs4490 firmware
- qualcomm snapdragon 8\+ gen 1 mobile firmware
- qualcomm snapdragon 8 gen 3 mobile firmware
- qualcomm talynplus firmware
- qualcomm wcd9370 firmware
- qualcomm wcd9390 firmware
- qualcomm wcd9395 firmware
- qualcomm wcn3950 firmware
Affected packages
| Package | Affected | Fixed |
|---|---|---|
platform/vendor/opensource/dataipaAndroid |
SoCVersion:0 up to SoCVersion:2025-01-05, plus listed versions SoCVersion |
SoCVersion:2025-01-05 |
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-2024-21464 is a high vulnerability (CVSS 8.4) in Qualcomm Fastconnect 6700 Firmware, published January 1, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.15%, the 3rd percentile. Fixed in platform/vendor/opensource/dataipa SoCVersion:2025-01-05.
References
docs.qualcomm.com/product/publicresources/securitybulletin/january-2025-bulletin.html
nvd.nist.gov/vuln/detail/CVE-2024-21464
github.com/advisories/GHSA-r4m8-fhqx-9796
source.android.com/security/bulletin/2025-01-01
git.codelinaro.org/clo/la/platform/vendor/opensource/dataipa/-/commit/4bf7c05091635289a61f30b47a08b68972fee417