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It was discovered that a logic flaw existed in the XFRM ESP-in-TCP subsystem in the Linux kernel when handling socket buffer fragments. This flaw is known as Fragnesia. A local attacker could use this to escalate privileges, or possibly es…

Ubuntu CVE-2026-43503CVE-2021-47202CVE-2024-56643CVE-2026-23272CVE-2026-23455CVE-2026-31402CVE-2026-31607CVE-2026-31637CVE-2026-31659CVE-2026-31682CVE-2026-31685CVE-2026-43011CVE-2026-43037CVE-2026-43038CVE-2026-43383CVE-2026-43407CVE-2026-43414CVE-2026-45988CVE-2026-46043CVE-2026-46119CVE-2026-46243 CVSS 9.8 2026-08-13 21:20 UTC · 2026-08-13 18:20 -03

It was discovered that a logic flaw existed in the XFRM ESP-in-TCP subsystem in the Linux kernel when handling socket buffer fragments. This flaw is known as Fragnesia. A local attacker could use this to escalate privileges, or possibly es…

Ubuntu CVE-2026-43503CVE-2021-47117CVE-2021-47202CVE-2023-52646CVE-2024-56643CVE-2026-23455CVE-2026-31402CVE-2026-31607CVE-2026-31637CVE-2026-31659CVE-2026-31685CVE-2026-43011CVE-2026-43037CVE-2026-43038CVE-2026-43383CVE-2026-43407CVE-2026-43414CVE-2026-45988CVE-2026-46119CVE-2026-46243 CVSS 9.8 2026-08-13 21:12 UTC · 2026-08-13 18:12 -03

It was discovered that the Linux kernel did not properly handle shared page fragments during socket buffer operations, collectively known as Dirty Frag. A logic flaw existed in the XFRM ESP-in-TCP subsystem and in the RxRPC networking subs…

Ubuntu CVE-2026-43284CVE-2026-43503CVE-2021-47202CVE-2024-56643CVE-2026-23272CVE-2026-23455CVE-2026-31402CVE-2026-31607CVE-2026-31637CVE-2026-31659CVE-2026-31682CVE-2026-31685CVE-2026-43011CVE-2026-43037CVE-2026-43038CVE-2026-43383CVE-2026-43407CVE-2026-43414CVE-2026-45988CVE-2026-46043CVE-2026-46119CVE-2026-46243 CVSS 9.8 2026-08-13 21:10 UTC · 2026-08-13 18:10 -03

Ameer Assadi discovered that Axios did not properly handle certain hostnames when applying NO_PROXY rules. An attacker could possibly use this issue to bypass proxy restrictions and access internal services, resulting in server-side reques…

Ubuntu CVE-2025-62718CVE-2026-40175CVE-2026-42043CVE-2026-42044CVE-2026-42264 CVSS 9.1 2026-08-13 19:31 UTC · 2026-08-13 16:31 -03

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: - x86 architecture; - InfiniBand drivers; - Network d…

Ubuntu CVE-2026-46331CVE-2026-52924CVE-2026-53131CVE-2026-53146CVE-2026-53147CVE-2026-53148CVE-2026-53149CVE-2026-53150CVE-2026-53151CVE-2026-53175CVE-2026-53176CVE-2026-53186CVE-2026-53212CVE-2026-53215CVE-2026-53216CVE-2026-53221CVE-2026-53224CVE-2026-53225CVE-2026-53228CVE-2026-53246CVE-2026-53247CVE-2026-53260CVE-2026-53359 CVSS 9.8 2026-08-13 17:59 UTC · 2026-08-13 14:59 -03