CVE-2016-9798
CVSS V2 Medium 5
CVSS V3 Medium 5.3
Description
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.
Overview
- CVE ID
- CVE-2016-9798
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2016-12-03T06:59:02
- Last Modified Date
- 2019-05-30T14:29:00
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:bluez:bluez:5.42:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:N/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 5
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- LOW
- Base Score
- 5.3
- Base Severity
- MEDIUM
- Exploitability Score
- 3.9
- Impact Score
- 1.4
References
| Reference URL | Reference Tags |
|---|---|
| https://www.spinics.net/lists/linux-bluetooth/msg68892.html | Exploit Third Party Advisory |
| http://www.securityfocus.com/bid/94652 | Third Party Advisory VDB Entry |
| http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00069.html | |
| http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00071.html | |
| http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00072.html |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2016-9798 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9798 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:51:17 | Added to TrackCVE | |||
| 2022-12-02 12:15:48 | 2016-12-03T06:59Z | 2016-12-03T06:59:02 | CVE Published Date | updated |
| 2022-12-02 12:15:48 | 2019-05-30T14:29:00 | CVE Modified Date | updated | |
| 2022-12-02 12:15:48 | Modified | Vulnerability Status | updated |