[CVE-2022-32250] Linux Kernel Exploit (CVE-2022–32250) with mqueue
theori.io | vulnerability | CVE-2022-32250 | #use-after-free | #linux-kernel | #exploit | #kaslr | #cve-2022-32250 | #netfilter | #nftables
Summary
Exploiting CVE-2022-32250, a Netfilter nftables use-after-free write, to root Ubuntu 22.04: heap and KASLR leaks with mqueue, a modprobe_path overwrite, plus root-cause analysis and patch.
- CVE
- CVE-2022-32250
- Published
- Collected
--- id: 4675 title: "[CVE-2022-32250] Linux Kernel Exploit (CVE-2022–32250) with mqueue" cve: CVE-2022-32250 source_domain: theori.io source_url: "https://theori.io/blog/linux-kernel-exploit-cve-2022-32250-with-mqueue" published_at: "2022-08-23T15:00:00Z" tags: ["use-after-free", "linux-kernel", "exploit", "kaslr", "cve-2022-32250", "netfilter", "nftables"] phying_url: "https://phying.com/item/4675" lang: en --- # [CVE-2022-32250] Linux Kernel Exploit (CVE-2022–32250) with mqueue ## Summary Exploiting CVE-2022-32250, a Netfilter nftables use-after-free write, to root Ubuntu 22.04: heap and KASLR leaks with mqueue, a modprobe_path overwrite, plus root-cause analysis and patch. ## Intelligence Metadata - **Sources:** theori.io - **CVE:** CVE-2022-32250 - **Published:** 2022-08-23T15:00:00Z - **Original:** https://theori.io/blog/linux-kernel-exploit-cve-2022-32250-with-mqueue - **Phying News:** https://phying.com/item/4675