Red Hat Security Advisory 2023-0440-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system.
6d75623fe8f38f20905f3965079441cf9e0ae8889a9f0bcebf5cba22336718ccRed Hat Security Advisory 2022-8973-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Issues addressed include buffer overflow, code execution, memory leak, out of bounds write, and privilege escalation vulnerabilities.
8fedbbf10be56ed3244024efc11739ae41c56ec0cebbc5d2689f162776226891Red Hat Security Advisory 2022-8974-01 - The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Issues addressed include buffer overflow, code execution, out of bounds write, and privilege escalation vulnerabilities.
6d35672261df38aa85cd2ee464c60cd4122ef8f495ae23678e628e5bf760d2c8Red Hat Security Advisory 2022-7338-01 - The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Issues addressed include code execution, privilege escalation, and use-after-free vulnerabilities.
97a4f05892f5310eee304e4ddc0379cfce9b9f7cd23d75d375041238621f622eRed Hat Security Advisory 2022-7337-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Issues addressed include code execution, privilege escalation, and use-after-free vulnerabilities.
cecb4ff726f2e2ac5392c18e54da018333c6e9f6ac8100a7ea617dcc091c62bfUbuntu Security Notice 5706-1 - It was discovered that the BPF verifier in the Linux kernel did not properly handle internal data structures. A local attacker could use this to expose sensitive information. It was discovered that an out-of-bounds write vulnerability existed in the Video for Linux 2 implementation in the Linux kernel. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.
7aaa31ceef76ec8bdfbe0b205ddec2f0fbf8452e3b09e76f3ff397adbff1ccefUbuntu Security Notice 5703-1 - Selim Enes Karaduman discovered that a race condition existed in the General notification queue implementation of the Linux kernel, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. Pawan Kumar Gupta, Alyssa Milburn, Amit Peled, Shani Rehana, Nir Shildan and Ariel Sabba discovered that some Intel processors with Enhanced Indirect Branch Restricted Speculation did not properly handle RET instructions after a VM exits. A local attacker could potentially use this to expose sensitive information.
5b417b139db650f2b8fcd1898f6ce031817ce2b3bdc152c22adfa9c99b871850Ubuntu Security Notice 5682-1 - It was discovered that the BPF verifier in the Linux kernel did not properly handle internal data structures. A local attacker could use this to expose sensitive information. It was discovered that an out-of-bounds write vulnerability existed in the Video for Linux 2 implementation in the Linux kernel. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.
290d766370dff052f65510abe2bf8c1d9c4f1ae1e64f9589a9ec5f7dbb24a319Ubuntu Security Notice 5683-1 - It was discovered that the framebuffer driver on the Linux kernel did not verify size limits when changing font or screen size, leading to an out-of- bounds write. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. Selim Enes Karaduman discovered that a race condition existed in the General notification queue implementation of the Linux kernel, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.
2f714311a2bf42767fd2c040e5e7b4c70e5d9ee2315aaccde091a713f4953e03Ubuntu Security Notice 5677-1 - It was discovered that the BPF verifier in the Linux kernel did not properly handle internal data structures. A local attacker could use this to expose sensitive information. It was discovered that an out-of-bounds write vulnerability existed in the Video for Linux 2 implementation in the Linux kernel. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.
e2097990121803abdb83158d31fa16df3ba989a051c33b0cb6a47ce4a369c82aUbuntu Security Notice 5667-1 - Selim Enes Karaduman discovered that a race condition existed in the General notification queue implementation of the Linux kernel, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. Pawan Kumar Gupta, Alyssa Milburn, Amit Peled, Shani Rehana, Nir Shildan and Ariel Sabba discovered that some Intel processors with Enhanced Indirect Branch Restricted Speculation did not properly handle RET instructions after a VM exits. A local attacker could potentially use this to expose sensitive information.
fc6aa0b48cbbec45c01ce88ea8e4020301f03167f09f577ba52bbe554559b948Ubuntu Security Notice 5668-1 - It was discovered that the BPF verifier in the Linux kernel did not properly handle internal data structures. A local attacker could use this to expose sensitive information. It was discovered that an out-of-bounds write vulnerability existed in the Video for Linux 2 implementation in the Linux kernel. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.
aea4081e796ea4318e67523ffea3d182af837e95e646bf0b90c845b1763c2f0dDebian Linux Security Advisory 5207-1 - Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks.
a834fc5673ea42539aceee3099b521390b2bb10a60b230031ba7bb0a98087e77
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