USN-6707-4: Linux kernel (Azure) vulnerabilities
First published: Thu Mar 28 2024(Updated: )
Lonial Con discovered that the netfilter subsystem in the Linux kernel did not properly handle element deactivation in certain cases, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2024-1085) Notselwyn discovered that the netfilter subsystem in the Linux kernel did not properly handle verdict parameters in certain cases, leading to a use- after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2024-1086) Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:
| Affected Software | Affected Version | How to fix |
|---|---|---|
| All of | ||
| ubuntu/linux-image-6.5.0-1017-azure | <6.5.0-1017.17~22.04.1 | 6.5.0-1017.17~22.04.1 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-6.5.0-1017-azure-fde | <6.5.0-1017.17~22.04.1 | 6.5.0-1017.17~22.04.1 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-azure | <6.5.0.1017.17~22.04.1 | 6.5.0.1017.17~22.04.1 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-azure-fde | <6.5.0.1017.17~22.04.1 | 6.5.0.1017.17~22.04.1 |
| Ubuntu Ubuntu | =22.04 |
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Reference Links
- https://ubuntu.com/security/CVE-2024-1085
- https://ubuntu.com/security/CVE-2024-1086
- https://ubuntu.com/security/CVE-2024-26597
- https://ubuntu.com/security/CVE-2024-26599
- https://ubuntu.com/security/notices/USN-6688-1
- https://ubuntu.com/security/notices/USN-6704-1
- https://ubuntu.com/security/notices/USN-6705-1
- https://ubuntu.com/security/notices/USN-6707-1
- https://ubuntu.com/security/notices/USN-6704-2
- https://ubuntu.com/security/notices/USN-6707-2
- https://ubuntu.com/security/notices/USN-6704-3
- https://ubuntu.com/security/notices/USN-6707-3
- https://ubuntu.com/security/notices/USN-6704-4
- https://ubuntu.com/security/notices/LSN-0103-1
- https://ubuntu.com/security/notices/USN-6701-1
- https://ubuntu.com/security/notices/USN-6700-1
- https://ubuntu.com/security/notices/USN-6702-1
- https://ubuntu.com/security/notices/USN-6701-2
- https://ubuntu.com/security/notices/USN-6702-2
- https://ubuntu.com/security/notices/USN-6700-2
- https://ubuntu.com/security/notices/USN-6716-1
- https://ubuntu.com/security/notices/USN-6701-3
- https://ubuntu.com/security/notices/LSN-0102-1
- https://ubuntu.com/security/notices/USN-6701-4
- https://ubuntu.com/security/notices/USN-6725-1
- https://ubuntu.com/security/notices/USN-6726-1
- https://ubuntu.com/security/notices/USN-6725-2
- https://ubuntu.com/security/notices/USN-6726-2
- https://ubuntu.com/security/notices/USN-6726-3
- https://ubuntu.com/security/notices/LSN-0104-1
- https://launchpad.net/ubuntu/+source/linux-signed-azure-6.5/6.5.0-1017.17~22.04.1
- https://launchpad.net/ubuntu/+source/linux-meta-azure-6.5/6.5.0.1017.17~22.04.1
- https://ubuntu.com/security/notices/USN-6707-4 (Advisory)
Child vulnerabilities
(Contains the following vulnerabilities)
- agent/severity
- agent/title
- agent/last-modified-date
- agent/softwarecombine
- agent/type
- agent/description
- agent/weakness
- agent/event
- agent/first-publish-date
- agent/references
- agent/tags
- agent/trending
- collector/usn
- source/Ubuntu
- agent/software-canonical-lookup
- package-manager/ubuntu
- vendor/ubuntu
- canonical/ubuntu ubuntu
- version/ubuntu ubuntu/22.04