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CVE-2018-5893
While processing a message from firmware in htt_t2h_msg_handler_fast() in Android releases from CAF using the linux kernel (Android for…
High7.8EPSS 0.18%
- Published
- Updated
- Reserved
- Assigned by
- qualcomm
Description
While processing a message from firmware in htt_t2h_msg_handler_fast() in Android releases from CAF using the linux kernel (Android for MSM, Firefox OS for MSM, QRD Android) before security patch level 2018-06-05, a buffer overwrite can occur.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | High7.8 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 0.18% · top 92% of all CVEs (4 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.8.
Weakness
- Buffer Copy without Checking Size of Input in WLAN
- CWE-119 (opens in a new tab)All about CWE-119 and its CVEs
Affected products
Qualcomm, Inc. · Android for MSM, Firefox OS for MSM, QRD Android
- affected All Android releases from CAF using the Linux kernel
References (3)
- https://www.codeaurora.org/security-bulletin/2018/07/02/july-2018-code-aurora-security-bulletin (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://source.android.com/security/bulletin/pixel/2018-06-01#qualcomm-components (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/?id=4cc54a30958d2a8d989364aa45a27fde3dd17352 (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2018-5893)Record last updated .