Ubuntu.comUB:CVE-2024-21803CVE-2024-21803
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
5.8 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
20.0%
Use After Free vulnerability in Linux Linux kernel kernel on Linux, x86,
ARM (bluetooth modules) allows Local Execution of Code. This vulnerability
is associated with program files
https://gitee.Com/anolis/cloud-kernel/blob/devel-5.10/net/bluetooth/af_bluetooth.C.
This issue affects Linux kernel: from v2.6.12-rc2 before v6.8-rc1.
Bugs
- <https://bugzilla.openanolis.cn/show_bug.cgi?id=8081>
- <https://bugzilla.redhat.com/show_bug.cgi?id=2261903>
- <https://bugzilla.suse.com/show_bug.cgi?id=1219351>
Notes
| Author | Note |
|---|---|
| rodrigo-zaiden | this is a duplicate of CVE-2023-51779. |
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 23.10 | noarch | linux | < any | UNKNOWN |
| ubuntu | 24.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 14.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 18.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | linux-aws | < any | UNKNOWN |
Related
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
5.8 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
20.0%