USN-6502-1: Linux kernel vulnerabilities
First published: Tue Nov 21 2023(Updated: )
Ivan D Barrera, Christopher Bednarz, Mustafa Ismail, and Shiraz Saleem discovered that the InfiniBand RDMA driver in the Linux kernel did not properly check for zero-length STAG or MR registration. A remote attacker could possibly use this to execute arbitrary code. (CVE-2023-25775) Yu Hao discovered that the UBI driver in the Linux kernel did not properly check for MTD with zero erasesize during device attachment. A local privileged attacker could use this to cause a denial of service (system crash). (CVE-2023-31085) Manfred Rudigier discovered that the Intel(R) PCI-Express Gigabit (igb) Ethernet driver in the Linux kernel did not properly validate received frames that are larger than the set MTU size, leading to a buffer overflow vulnerability. An attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-45871) Maxim Levitsky discovered that the KVM nested virtualization (SVM) implementation for AMD processors in the Linux kernel did not properly handle x2AVIC MSRs. An attacker in a guest VM could use this to cause a denial of service (host kernel crash). (CVE-2023-5090) It was discovered that the SMB network file sharing protocol implementation in the Linux kernel did not properly handle certain error conditions, 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-2023-5345)
| Affected Software | Affected Version | How to fix |
|---|---|---|
| All of | ||
| ubuntu/linux-image-6.2.0-1009-starfive | <6.2.0-1009.10 | 6.2.0-1009.10 |
| Ubuntu Ubuntu | =23.04 | |
| All of | ||
| ubuntu/linux-image-6.2.0-1016-aws | <6.2.0-1016.16 | 6.2.0-1016.16 |
| Ubuntu Ubuntu | =23.04 | |
| All of | ||
| ubuntu/linux-image-6.2.0-1017-kvm | <6.2.0-1017.17 | 6.2.0-1017.17 |
| Ubuntu Ubuntu | =23.04 | |
| All of | ||
| ubuntu/linux-image-6.2.0-1017-lowlatency | <6.2.0-1017.17 | 6.2.0-1017.17 |
| Ubuntu Ubuntu | =23.04 | |
| All of | ||
| ubuntu/linux-image-6.2.0-1017-lowlatency-64k | <6.2.0-1017.17 | 6.2.0-1017.17 |
| Ubuntu Ubuntu | =23.04 | |
| All of | ||
| ubuntu/linux-image-6.2.0-1017-raspi | <6.2.0-1017.19 | 6.2.0-1017.19 |
| Ubuntu Ubuntu | =23.04 | |
| All of | ||
| ubuntu/linux-image-6.2.0-37-generic | <6.2.0-37.38 | 6.2.0-37.38 |
| Ubuntu Ubuntu | =23.04 | |
| All of | ||
| ubuntu/linux-image-6.2.0-37-generic-64k | <6.2.0-37.38 | 6.2.0-37.38 |
| Ubuntu Ubuntu | =23.04 | |
| All of | ||
| ubuntu/linux-image-6.2.0-37-generic-lpae | <6.2.0-37.38 | 6.2.0-37.38 |
| Ubuntu Ubuntu | =23.04 | |
| All of | ||
| ubuntu/linux-image-aws | <6.2.0.1016.17 | 6.2.0.1016.17 |
| Ubuntu Ubuntu | =23.04 | |
| All of | ||
| ubuntu/linux-image-generic | <6.2.0.37.37 | 6.2.0.37.37 |
| Ubuntu Ubuntu | =23.04 | |
| All of | ||
| ubuntu/linux-image-generic-64k | <6.2.0.37.37 | 6.2.0.37.37 |
| Ubuntu Ubuntu | =23.04 | |
| All of | ||
| ubuntu/linux-image-generic-lpae | <6.2.0.37.37 | 6.2.0.37.37 |
| Ubuntu Ubuntu | =23.04 | |
| All of | ||
| ubuntu/linux-image-kvm | <6.2.0.1017.17 | 6.2.0.1017.17 |
| Ubuntu Ubuntu | =23.04 | |
| All of | ||
| ubuntu/linux-image-lowlatency | <6.2.0.1017.17 | 6.2.0.1017.17 |
| Ubuntu Ubuntu | =23.04 | |
| All of | ||
| ubuntu/linux-image-lowlatency-64k | <6.2.0.1017.17 | 6.2.0.1017.17 |
| Ubuntu Ubuntu | =23.04 | |
| All of | ||
| ubuntu/linux-image-raspi | <6.2.0.1017.20 | 6.2.0.1017.20 |
| Ubuntu Ubuntu | =23.04 | |
| All of | ||
| ubuntu/linux-image-raspi-nolpae | <6.2.0.1017.20 | 6.2.0.1017.20 |
| Ubuntu Ubuntu | =23.04 | |
| All of | ||
| ubuntu/linux-image-starfive | <6.2.0.1009.12 | 6.2.0.1009.12 |
| Ubuntu Ubuntu | =23.04 | |
| All of | ||
| ubuntu/linux-image-virtual | <6.2.0.37.37 | 6.2.0.37.37 |
| Ubuntu Ubuntu | =23.04 | |
| All of | ||
| ubuntu/linux-image-6.2.0-1016-aws | <6.2.0-1016.16~22.04.1 | 6.2.0-1016.16~22.04.1 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-6.2.0-1017-lowlatency | <6.2.0-1017.17~22.04.1 | 6.2.0-1017.17~22.04.1 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-6.2.0-1017-lowlatency-64k | <6.2.0-1017.17~22.04.1 | 6.2.0-1017.17~22.04.1 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-6.2.0-37-generic | <6.2.0-37.38~22.04.1 | 6.2.0-37.38~22.04.1 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-6.2.0-37-generic-64k | <6.2.0-37.38~22.04.1 | 6.2.0-37.38~22.04.1 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-6.2.0-37-generic-lpae | <6.2.0-37.38~22.04.1 | 6.2.0-37.38~22.04.1 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-aws | <6.2.0.1016.16~22.04.1 | 6.2.0.1016.16~22.04.1 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-generic-64k-hwe-22.04 | <6.2.0.37.38~22.04.15 | 6.2.0.37.38~22.04.15 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-generic-hwe-22.04 | <6.2.0.37.38~22.04.15 | 6.2.0.37.38~22.04.15 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-generic-lpae-hwe-22.04 | <6.2.0.37.38~22.04.15 | 6.2.0.37.38~22.04.15 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-lowlatency-64k-hwe-22.04 | <6.2.0.1017.17~22.04.14 | 6.2.0.1017.17~22.04.14 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-lowlatency-hwe-22.04 | <6.2.0.1017.17~22.04.14 | 6.2.0.1017.17~22.04.14 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-virtual-hwe-22.04 | <6.2.0.37.38~22.04.15 | 6.2.0.37.38~22.04.15 |
| Ubuntu Ubuntu | =22.04 |
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Reference Links
- https://ubuntu.com/security/CVE-2023-31085
- https://ubuntu.com/security/CVE-2023-25775
- https://ubuntu.com/security/CVE-2023-5345
- https://ubuntu.com/security/CVE-2023-5090
- https://ubuntu.com/security/CVE-2023-45871
- https://ubuntu.com/security/notices/USN-6461-1
- https://ubuntu.com/security/notices/USN-6494-1
- https://ubuntu.com/security/notices/USN-6495-1
- https://ubuntu.com/security/notices/USN-6496-1
- https://ubuntu.com/security/notices/USN-6503-1
- https://ubuntu.com/security/notices/USN-6516-1
- https://ubuntu.com/security/notices/USN-6502-2
- https://ubuntu.com/security/notices/USN-6502-3
- https://ubuntu.com/security/notices/USN-6520-1
- https://ubuntu.com/security/notices/USN-6494-2
- https://ubuntu.com/security/notices/USN-6495-2
- https://ubuntu.com/security/notices/USN-6496-2
- https://ubuntu.com/security/notices/USN-6502-4
- https://ubuntu.com/security/notices/USN-6532-1
- https://ubuntu.com/security/notices/USN-6537-1
- https://ubuntu.com/security/notices/USN-6572-1
- https://ubuntu.com/security/notices/USN-6415-1
- https://ubuntu.com/security/notices/USN-6607-1
- https://ubuntu.com/security/notices/LSN-0100-1
- https://ubuntu.com/security/notices/USN-6497-1
- https://launchpad.net/ubuntu/+source/linux-starfive/6.2.0-1009.10
- https://launchpad.net/ubuntu/+source/linux-signed-aws/6.2.0-1016.16
- https://launchpad.net/ubuntu/+source/linux-signed-kvm/6.2.0-1017.17
- https://launchpad.net/ubuntu/+source/linux-signed-lowlatency/6.2.0-1017.17
- https://launchpad.net/ubuntu/+source/linux-raspi/6.2.0-1017.19
- https://launchpad.net/ubuntu/+source/linux-signed/6.2.0-37.38
- https://launchpad.net/ubuntu/+source/linux/6.2.0-37.38
- https://launchpad.net/ubuntu/+source/linux-meta-aws/6.2.0.1016.17
- https://launchpad.net/ubuntu/+source/linux-meta/6.2.0.37.37
- https://launchpad.net/ubuntu/+source/linux-meta-kvm/6.2.0.1017.17
- https://launchpad.net/ubuntu/+source/linux-meta-lowlatency/6.2.0.1017.17
- https://launchpad.net/ubuntu/+source/linux-meta-raspi/6.2.0.1017.20
- https://launchpad.net/ubuntu/+source/linux-meta-starfive/6.2.0.1009.12
- https://launchpad.net/ubuntu/+source/linux-signed-aws-6.2/6.2.0-1016.16~22.04.1
- https://launchpad.net/ubuntu/+source/linux-signed-lowlatency-hwe-6.2/6.2.0-1017.17~22.04.1
- https://launchpad.net/ubuntu/+source/linux-signed-hwe-6.2/6.2.0-37.38~22.04.1
- https://launchpad.net/ubuntu/+source/linux-hwe-6.2/6.2.0-37.38~22.04.1
- https://launchpad.net/ubuntu/+source/linux-meta-aws-6.2/6.2.0.1016.16~22.04.1
- https://launchpad.net/ubuntu/+source/linux-meta-hwe-6.2/6.2.0.37.38~22.04.15
- https://launchpad.net/ubuntu/+source/linux-meta-lowlatency-hwe-6.2/6.2.0.1017.17~22.04.14
- https://ubuntu.com/security/notices/USN-6502-1 (Advisory)
Child vulnerabilities
(Contains the following vulnerabilities)
- agent/severity
- agent/weakness
- agent/type
- agent/first-publish-date
- agent/last-modified-date
- agent/softwarecombine
- agent/title
- agent/description
- agent/event
- 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/23.04
- version/ubuntu ubuntu/22.04