First published: Tue May 07 2024(Updated: )
Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly validate H2C PDU data, leading to a null pointer dereference vulnerability. A remote attacker could use this to cause a denial of service (system crash). (CVE-2023-6356, CVE-2023-6535, CVE-2023-6536) Sander Wiebing, Alvise de Faveri Tron, Herbert Bos, and Cristiano Giuffrida discovered that the Linux kernel mitigations for the initial Branch History Injection vulnerability (CVE-2022-0001) were insufficient for Intel processors. A local attacker could potentially use this to expose sensitive information. (CVE-2024-2201) Chenyuan Yang discovered that the RDS Protocol implementation in the Linux kernel contained an out-of-bounds read vulnerability. An attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-23849) It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel, leading to a null pointer dereference vulnerability. A privileged local attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-24860) 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-6.5.0-1022-oem | <6.5.0-1022.23 | 6.5.0-1022.23 |
Ubuntu Ubuntu | =22.04 | |
All of | ||
ubuntu/linux-image-oem-22.04 | <6.5.0.1022.24 | 6.5.0.1022.24 |
Ubuntu Ubuntu | =22.04 | |
All of | ||
ubuntu/linux-image-oem-22.04a | <6.5.0.1022.24 | 6.5.0.1022.24 |
Ubuntu Ubuntu | =22.04 | |
All of | ||
ubuntu/linux-image-oem-22.04c | <6.5.0.1022.24 | 6.5.0.1022.24 |
Ubuntu Ubuntu | =22.04 |
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(Contains the following vulnerabilities)