Davide Ornaghi discovered that the netfilter subsystem in the Linux kernel did not properly handle VLAN headers in some situations. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. It was discovered that the Upper Level Protocol (ULP) subsystem in the Linux kernel did not properly handle sockets entering the LISTEN state in certain protocols, 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.
9ca065d34d62ef1d0df4e30ce9203dc0a6cfef9ecac0deae5d2d89eba1965f1dRed Hat Security Advisory 2023-1435-01 - This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel. Issues addressed include denial of service, integer overflow, and use-after-free vulnerabilities.
dd436a1459e614650dfaf83560c5bf171a6898681df03faaaeab250951d66011Ubuntu Security Notice 5962-1 - It was discovered that the Upper Level Protocol subsystem in the Linux kernel did not properly handle sockets entering the LISTEN state in certain protocols, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. Davide Ornaghi discovered that the netfilter subsystem in the Linux kernel did not properly handle VLAN headers in some situations. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.
564ea90f0a9cb872d9edcccc127c68905719afec80e7f2bbba3ccb3fe0d567d9Ubuntu Security Notice 5950-1 - It was discovered that the Upper Level Protocol subsystem in the Linux kernel did not properly handle sockets entering the LISTEN state in certain protocols, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. Davide Ornaghi discovered that the netfilter subsystem in the Linux kernel did not properly handle VLAN headers in some situations. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.
1e4f349bdc847921f3cb129b36ff261d904ef30c69ec58ba085d37c2caee0280Red Hat Security Advisory 2023-1202-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Issues addressed include denial of service, integer overflow, and use-after-free vulnerabilities.
81d3d8b27a6fa2c0db23de409ae6c3197b8bebc077e6199e84504e85d6fae24fRed Hat Security Advisory 2023-1203-01 - The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Issues addressed include denial of service, integer overflow, and use-after-free vulnerabilities.
a3d141685ff20e1c646ed2d89ddee00216895375b045979acf44b06ec5599787Ubuntu Security Notice 5941-1 - It was discovered that the Upper Level Protocol subsystem in the Linux kernel did not properly handle sockets entering the LISTEN state in certain protocols, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. Davide Ornaghi discovered that the netfilter subsystem in the Linux kernel did not properly handle VLAN headers in some situations. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.
535271c1ae7b7bcb16adbc05fc82419f67a3f4ba4c0899e15d7b181c03349e95Ubuntu Security Notice 5938-1 - It was discovered that the Upper Level Protocol subsystem in the Linux kernel did not properly handle sockets entering the LISTEN state in certain protocols, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. Davide Ornaghi discovered that the netfilter subsystem in the Linux kernel did not properly handle VLAN headers in some situations. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.
efe3f3dc9a56b4e93e36f262834cf57d3f319d9b794bb81b09111cb968decb43Ubuntu Security Notice 5935-1 - It was discovered that the Upper Level Protocol subsystem in the Linux kernel did not properly handle sockets entering the LISTEN state in certain protocols, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. Davide Ornaghi discovered that the netfilter subsystem in the Linux kernel did not properly handle VLAN headers in some situations. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.
59c50f9f90d3ceae6e4fabcdc27d5c6f044cb0adece3527e315abeb06959e019Ubuntu Security Notice 5929-1 - It was discovered that the Upper Level Protocol subsystem in the Linux kernel did not properly handle sockets entering the LISTEN state in certain protocols, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. Davide Ornaghi discovered that the netfilter subsystem in the Linux kernel did not properly handle VLAN headers in some situations. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.
b91d808cf19fdf7c90b1715dd76fe4ce1006bf73ea7d460b158031998be12e19Ubuntu Security Notice 5911-1 - It was discovered that the Upper Level Protocol subsystem in the Linux kernel did not properly handle sockets entering the LISTEN state in certain protocols, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. Davide Ornaghi discovered that the netfilter subsystem in the Linux kernel did not properly handle VLAN headers in some situations. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.
5576d6f3b8ec34400685baccc06bc569ae74cf57749d1ac07a04d23ff15b501bUbuntu Security Notice 5912-1 - It was discovered that the Upper Level Protocol subsystem in the Linux kernel did not properly handle sockets entering the LISTEN state in certain protocols, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. Davide Ornaghi discovered that the netfilter subsystem in the Linux kernel did not properly handle VLAN headers in some situations. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.
b1ca8f87b39a5ab62e963ec4ea1709b41a567ab37295bf64befb3feaa68a50d4Ubuntu Security Notice 5915-1 - It was discovered that the Upper Level Protocol subsystem in the Linux kernel did not properly handle sockets entering the LISTEN state in certain protocols, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. Davide Ornaghi discovered that the netfilter subsystem in the Linux kernel did not properly handle VLAN headers in some situations. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.
a4e941cc687d32266ba47b7371b3ed1b3f6a282407d5aa34a03743e1f6f004a6Red Hat Security Advisory 2023-1008-01 - This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel. Issues addressed include denial of service, integer overflow, and use-after-free vulnerabilities.
fba873bf08142b1734ce101270b4bfda6391348b5715d496bfb89c99f2fc2fa0Red Hat Security Advisory 2023-0951-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Issues addressed include denial of service, integer overflow, and use-after-free vulnerabilities.
ae6c7f59641b5ad6430a2c59225b66b236fa1df20f0023f7aadec24aeb416b7aRed Hat Security Advisory 2023-0979-01 - The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Issues addressed include denial of service, integer overflow, and use-after-free vulnerabilities.
cceceb277223462abb6d840e851432a54db7d60a3f00e607e025d4570c9d34d2Ubuntu Security Notice 5858-1 - Davide Ornaghi discovered that the netfilter subsystem in the Linux kernel did not properly handle VLAN headers in some situations. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. It was discovered that the Netronome Ethernet driver in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.
5f05eb08ca982c765b038c8ff34ba022dc6c769e12eb23f7f5bc01dc292fe43fUbuntu Security Notice 5859-1 - Davide Ornaghi discovered that the netfilter subsystem in the Linux kernel did not properly handle VLAN headers in some situations. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. It was discovered that the Netronome Ethernet driver in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.
24736893d69134f8c0d402d5d07ca7f1b3711c3a394ab082784aee41f9879906Ubuntu Security Notice 5857-1 - Davide Ornaghi discovered that the netfilter subsystem in the Linux kernel did not properly handle VLAN headers in some situations. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.
89a67bf46dac784476ed4ab174bb4d9e5f3b7fd95ac25942c5901af229200b33Ubuntu Security Notice 5856-1 - Davide Ornaghi discovered that the netfilter subsystem in the Linux kernel did not properly handle VLAN headers in some situations. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. Hu Jiahui discovered that multiple race conditions existed in the Advanced Linux Sound Architecture framework, leading to use-after-free vulnerabilities. A local attacker could use these to cause a denial of service or possibly execute arbitrary code.
dc89f36ec866f1954f306f04eb4cd17b78d6a959eed5b2e2b257b008b8898a0fDebian Linux Security Advisory 5324-1 - Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks.
4738a5dd5b6f53a56ab15c9bc642f4b021b4a873119259aea80dd67e167ed354
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