CVE-2014-4322 json
drivers/misc/qseecom.c in the QSEECOM driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions f…
published 2014-12-24 11 y ago modified 2026-06-17 4 mo ago also EUVD-2014-4250
- cvss
- 7.2
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.1%
- EPSS 2.1% chance of exploitation in 30 days, percentile 81%
- public exploits
- 1
- Exploit-DB
Summary
drivers/misc/qseecom.c in the QSEECOM driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, does not validate certain offset, length, and base values within an ioctl call, which allows attackers to gain privileges or cause a denial of service (memory corruption) via a crafted application.
Patch / fix
Timeline
- Published
- First public exploit (EDB-35711)
Exploit prediction
2.05% chance of exploitation in the next 30 days, higher than 81% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- EDB-35711 Nexus 5 Android 5.0 - Local Privilege Escalation local, 2015-01-06
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.2 | AV:L/AC:L/Au:N/C:C/I:C/A:C |
Classification
- Weakness
-
- CWE-787 Out-of-bounds Write
- Technology feeds
References
-
codeaurora.org
/projects/security-advisories/memory-corruption-qseecom-driver-cve-2014-4322
patch, vendor-advisory
Sources
- CVE List CVE-2014-4322
- NVD CVE-2014-4322
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.