CVE-2018-11301 json
In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, lack of check on buffer length…
published 2018-09-18 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-3341
- cvss
- 7.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 8%
- public exploits
- 0
- none known
Summary
In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, lack of check on buffer length while processing debug log event from firmware can lead to an integer overflow.
Patch / fix
Exploit prediction
0.19% chance of exploitation in the next 30 days, higher than 8% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.8 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 4.6 | AV:L/AC:L/Au:N/C:P/I:P/A:P |
Affected products
- Qualcomm, Inc. Android for MSM, Firefox OS for MSM, QRD Android
Classification
- Weakness
-
- CWE-191 Integer Underflow (Wrap or Wraparound)
References
-
source.codeaurora.org
/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-2.0/commit/?id=31ad3a5a7458e60f5e0ba4f492cebe1f1bda0964
patch, third-party-advisory
-
codeaurora.org
/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin
patch, third-party-advisory
-
source.android.com
/security/bulletin/pixel/2018-09-01#qualcomm-components
patch, vendor-advisory
Sources
- CVE List CVE-2018-11301
- NVD CVE-2018-11301
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