CVEvulnerability
CVE-2018-5899
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2018-07-06
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 7.8 HIGH — CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 4.6 MEDIUM — AV:L/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-416
Description
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, whenever TDLS connection is setup, we are freeing the netbuf in ol_tx_completion_handler and after that, we are accessing it in NBUF_UPDATE_TX_PKT_COUNT causing a use after free.
Affected configurations
• google android
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- https://source.android.com/security/bulletin/pixel/2018-06-01#qualcomm-components Vendor Advisory
- https://www.codeaurora.org/security-bulletin/2018/07/02/july-2018-code-aurora-security-bulletin Patch
- https://source.android.com/security/bulletin/pixel/2018-06-01#qualcomm-components Vendor Advisory
- https://www.codeaurora.org/security-bulletin/2018/07/02/july-2018-code-aurora-security-bulletin Patch