7.8high
CVE-2018-5899
In Android releases from CAF using the linux kernel (Android for MSM, Firefox OS for MSM, QRD Android) before security patch level 2018-06-…
Published 8 y ago · modified 4 mo ago · JSON
CVSS
7.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
0.2%
percentile 6%
Public exploits
0
none known
Summary
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.
Exploit prediction (EPSS)
0.17% probability of exploitation in the next 30 days, higher than 6% of all scored CVEs.
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-416 Use After Free
References
- codeaurora.org /security-bulletin/2018/07/02/july-2018-code-aurora-security-bulletin · x_refsource_CONFIRM, x_transferred
- source.android.com /security/bulletin/pixel/2018-06-01#qualcomm-components · x_refsource_CONFIRM, x_transferred
Sources
- CVE List: CVE-2018-5899
- NVD: CVE-2018-5899
vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.