CWE
416 362
Advisory Published

USN-5562-1: Linux kernel vulnerabilities

First published: Wed Aug 10 2022(Updated: )

Zhenpeng Lin discovered that the network packet scheduler implementation in the Linux kernel did not properly remove all references to a route filter before freeing it in some situations. A local attacker could use this to cause a denial of service (system crash) or execute arbitrary code. (CVE-2022-2588) It was discovered that the netfilter subsystem of the Linux kernel did not prevent one nft object from referencing an nft set in another nft table, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or execute arbitrary code. (CVE-2022-2586) It was discovered that the block layer subsystem in the Linux kernel did not properly initialize memory in some situations. A privileged local attacker could use this to expose sensitive information (kernel memory). (CVE-2022-0494) Hu Jiahui discovered that multiple race conditions existed in the Advanced Linux Sound Architecture (ALSA) framework, leading to use-after-free vulnerabilities. A local attacker could use these to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2022-1048) Minh Yuan discovered that the floppy disk driver in the Linux kernel contained a race condition, leading to a use-after-free vulnerability. A local attacker could possibly use this to cause a denial of service (system crash) or execute arbitrary code. (CVE-2022-1652) It was discovered that the Atheros ath9k wireless device driver in the Linux kernel did not properly handle some 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-2022-1679) It was discovered that the Marvell NFC device driver implementation in the Linux kernel did not properly perform memory cleanup operations in some situations, leading to a use-after-free vulnerability. A local attacker could possibly use this to cause a denial of service (system crash) or execute arbitrary code. (CVE-2022-1734) Duoming Zhou discovered a race condition in the NFC subsystem in the Linux kernel, leading to a use-after-free vulnerability. A privileged local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2022-1974) Duoming Zhou discovered that the NFC subsystem in the Linux kernel did not properly prevent context switches from occurring during certain atomic context operations. A privileged local attacker could use this to cause a denial of service (system crash). (CVE-2022-1975) Felix Fu discovered that the Sun RPC implementation in the Linux kernel did not properly handle socket states, leading to a use-after-free vulnerability. A remote attacker could possibly use this to cause a denial of service (system crash) or execute arbitrary code. (CVE-2022-28893) Arthur Mongodin discovered that the netfilter subsystem in the Linux kernel did not properly perform data validation. A local attacker could use this to escalate privileges in certain situations. (CVE-2022-34918)

Affected SoftwareAffected VersionHow to fix
All of
ubuntu/linux-image-5.4.0-1068-raspi<5.4.0-1068.78
5.4.0-1068.78
=20.04
All of
ubuntu/linux-image-gkeop<5.4.0.1051.52
5.4.0.1051.52
=20.04
All of
ubuntu/linux-image-virtual<5.4.0.124.125
5.4.0.124.125
=20.04
All of
ubuntu/linux-image-raspi2<5.4.0.1068.101
5.4.0.1068.101
=20.04
All of
ubuntu/linux-image-generic<5.4.0.124.125
5.4.0.124.125
=20.04
All of
ubuntu/linux-image-oem<5.4.0.124.125
5.4.0.124.125
=20.04
All of
ubuntu/linux-image-5.4.0-1086-gcp<5.4.0-1086.94
5.4.0-1086.94
=20.04
All of
ubuntu/linux-image-raspi<5.4.0.1068.101
5.4.0.1068.101
=20.04
All of
ubuntu/linux-image-5.4.0-1051-gkeop<5.4.0-1051.54
5.4.0-1051.54
=20.04
All of
ubuntu/linux-image-bluefield<5.4.0.1044.43
5.4.0.1044.43
=20.04
All of
ubuntu/linux-image-5.4.0-124-generic-lpae<5.4.0-124.140
5.4.0-124.140
=20.04
All of
ubuntu/linux-image-oem-osp1<5.4.0.124.125
5.4.0.124.125
=20.04
All of
ubuntu/linux-image-5.4.0-1080-gke<5.4.0-1080.86
5.4.0-1080.86
=20.04
All of
ubuntu/linux-image-5.4.0-1031-ibm<5.4.0-1031.35
5.4.0-1031.35
=20.04
All of
ubuntu/linux-image-gke-5.4<5.4.0.1080.88
5.4.0.1080.88
=20.04
All of
ubuntu/linux-image-ibm-lts-20.04<5.4.0.1031.60
5.4.0.1031.60
=20.04
All of
ubuntu/linux-image-azure-lts-20.04<5.4.0.1089.86
5.4.0.1089.86
=20.04
All of
ubuntu/linux-image-5.4.0-1073-kvm<5.4.0-1073.78
5.4.0-1073.78
=20.04
All of
ubuntu/linux-image-gkeop-5.4<5.4.0.1051.52
5.4.0.1051.52
=20.04
All of
ubuntu/linux-image-5.4.0-1081-oracle<5.4.0-1081.89
5.4.0-1081.89
=20.04
All of
ubuntu/linux-image-gcp-lts-20.04<5.4.0.1086.91
5.4.0.1086.91
=20.04
All of
ubuntu/linux-image-ibm<5.4.0.1031.60
5.4.0.1031.60
=20.04
All of
ubuntu/linux-image-aws-lts-20.04<5.4.0.1083.83
5.4.0.1083.83
=20.04
All of
ubuntu/linux-image-5.4.0-1089-azure<5.4.0-1089.94
5.4.0-1089.94
=20.04
All of
ubuntu/linux-image-5.4.0-1083-aws<5.4.0-1083.90
5.4.0-1083.90
=20.04
All of
ubuntu/linux-image-5.4.0-124-generic<5.4.0-124.140
5.4.0-124.140
=20.04
All of
ubuntu/linux-image-gke<5.4.0.1080.88
5.4.0.1080.88
=20.04
All of
ubuntu/linux-image-5.4.0-124-lowlatency<5.4.0-124.140
5.4.0-124.140
=20.04
All of
ubuntu/linux-image-oracle-lts-20.04<5.4.0.1081.78
5.4.0.1081.78
=20.04
All of
ubuntu/linux-image-kvm<5.4.0.1073.70
5.4.0.1073.70
=20.04
All of
ubuntu/linux-image-generic-lpae<5.4.0.124.125
5.4.0.124.125
=20.04
All of
ubuntu/linux-image-5.4.0-1044-bluefield<5.4.0-1044.49
5.4.0-1044.49
=20.04
All of
ubuntu/linux-image-lowlatency<5.4.0.124.125
5.4.0.124.125
=20.04
All of
ubuntu/linux-image-generic-hwe-18.04<5.4.0.124.140~18.04.104
5.4.0.124.140~18.04.104
=18.04
All of
ubuntu/linux-image-5.4.0-1083-aws<5.4.0-1083.90~18.04.1
5.4.0-1083.90~18.04.1
=18.04
All of
ubuntu/linux-image-5.4.0-1068-raspi<5.4.0-1068.78~18.04.1
5.4.0-1068.78~18.04.1
=18.04
All of
ubuntu/linux-image-snapdragon-hwe-18.04<5.4.0.124.140~18.04.104
5.4.0.124.140~18.04.104
=18.04
All of
ubuntu/linux-image-oem<5.4.0.124.140~18.04.104
5.4.0.124.140~18.04.104
=18.04
All of
ubuntu/linux-image-5.4.0-1086-gcp<5.4.0-1086.94~18.04.1
5.4.0-1086.94~18.04.1
=18.04
All of
ubuntu/linux-image-aws<5.4.0.1083.63
5.4.0.1083.63
=18.04
All of
ubuntu/linux-image-5.4.0-1051-gkeop<5.4.0-1051.54~18.04.1
5.4.0-1051.54~18.04.1
=18.04
All of
ubuntu/linux-image-raspi-hwe-18.04<5.4.0.1068.68
5.4.0.1068.68
=18.04
All of
ubuntu/linux-image-5.4.0-124-generic-lpae<5.4.0-124.140~18.04.1
5.4.0-124.140~18.04.1
=18.04
All of
ubuntu/linux-image-ibm<5.4.0.1031.45
5.4.0.1031.45
=18.04
All of
ubuntu/linux-image-oem-osp1<5.4.0.124.140~18.04.104
5.4.0.124.140~18.04.104
=18.04
All of
ubuntu/linux-image-gke-5.4<5.4.0.1080.86~18.04.42
5.4.0.1080.86~18.04.42
=18.04
All of
ubuntu/linux-image-generic-lpae-hwe-18.04<5.4.0.124.140~18.04.104
5.4.0.124.140~18.04.104
=18.04
All of
ubuntu/linux-image-5.4.0-1080-gke<5.4.0-1080.86~18.04.1
5.4.0-1080.86~18.04.1
=18.04
All of
ubuntu/linux-image-5.4.0-1031-ibm<5.4.0-1031.35~18.04.1
5.4.0-1031.35~18.04.1
=18.04
All of
ubuntu/linux-image-5.4.0-1081-oracle<5.4.0-1081.89~18.04.1
5.4.0-1081.89~18.04.1
=18.04
All of
ubuntu/linux-image-gkeop-5.4<5.4.0.1051.54~18.04.48
5.4.0.1051.54~18.04.48
=18.04
All of
ubuntu/linux-image-5.4.0-124-generic<5.4.0-124.140~18.04.1
5.4.0-124.140~18.04.1
=18.04
All of
ubuntu/linux-image-virtual-hwe-18.04<5.4.0.124.140~18.04.104
5.4.0.124.140~18.04.104
=18.04
All of
ubuntu/linux-image-5.4.0-1089-azure<5.4.0-1089.94~18.04.1
5.4.0-1089.94~18.04.1
=18.04
All of
ubuntu/linux-image-gcp<5.4.0.1086.65
5.4.0.1086.65
=18.04
All of
ubuntu/linux-image-oracle<5.4.0.1081.89~18.04.58
5.4.0.1081.89~18.04.58
=18.04
All of
ubuntu/linux-image-5.4.0-124-lowlatency<5.4.0-124.140~18.04.1
5.4.0-124.140~18.04.1
=18.04
All of
ubuntu/linux-image-azure<5.4.0.1089.66
5.4.0.1089.66
=18.04
All of
ubuntu/linux-image-lowlatency-hwe-18.04<5.4.0.124.140~18.04.104
5.4.0.124.140~18.04.104
=18.04

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Reference Links

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2024 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203