VDB
CVE-2016-9798
CVE-2016-9798
PUBLISHED
CVSS 5.300000190734863 MEDIUM
In BlueZ 5.42, a use-after-free was identified in "conf_opt" function in "tools/parser/l2cap.c" source file. This issue can be triggered by processing a corrupted dump file and will result in hcidump crash.
EPSS 3.81% · 89.7th percentile
Risk Scores
CVSS 3.0
5.300000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS Score
3.81%
89.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:22.04:LTS | bluez | 0, 5.64-0ubuntu1.1, 5.64-0ubuntu1.4 |
| Ubuntu:Pro:16.04:LTS | bluez | 5.37-0ubuntu5.1, 0, 5.35-0ubuntu2 |
| Ubuntu:Pro:18.04:LTS | bluez | 5.48-0ubuntu3.9, 0, 5.46-0ubuntu4 |
| Ubuntu:24.04:LTS | bluez | 5.70-0ubuntu1, 5.68-0ubuntu1, 5.72-0ubuntu5.3 |
| Ubuntu:20.04:LTS | bluez | 5.51-0ubuntu1, 5.50-0ubuntu4, 0 |
| Ubuntu:25.10 | bluez | 5.82-1, 0, 5.82-1ubuntu1 |
Timeline
- Dec 3, 2016 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 21, 2022 EPSS Score
- Jul 13, 2022 EPSS Score
- Oct 28, 2022 EPSS Score
- Dec 20, 2022 EPSS Score
- Feb 11, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 5, 2023 EPSS Score
- May 28, 2023 EPSS Score
- Jul 20, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2016-9798 third-party-advisory
- https://www.spinics.net/lists/linux-bluetooth/msg68892.html third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2016-9798 third-party-advisory