Binary-searching into CVMServer
theori.io | vulnerability | #macos | #exploit | #cve-2022-26721 | #cvmserver | #uninitialized-memory | #binary-search
Summary
CVE-2022-26721: a macOS CVMServer uninitialized-memory flaw found while diffing the CVE-2021-30724 patch, exploited via heap shaping, binary-search memory probing and dyld private-memory abuse.
- Published
- Collected
--- id: 4676 title: "Binary-searching into CVMServer" source_domain: theori.io source_url: "https://theori.io/blog/binary-searching-into-cvmserver" published_at: "2022-06-16T15:00:00Z" tags: ["macos", "exploit", "cve-2022-26721", "cvmserver", "uninitialized-memory", "binary-search"] phying_url: "https://phying.com/item/4676" lang: en --- # Binary-searching into CVMServer ## Summary CVE-2022-26721: a macOS CVMServer uninitialized-memory flaw found while diffing the CVE-2021-30724 patch, exploited via heap shaping, binary-search memory probing and dyld private-memory abuse. ## Intelligence Metadata - **Sources:** theori.io - **Published:** 2022-06-16T15:00:00Z - **Original:** https://theori.io/blog/binary-searching-into-cvmserver - **Phying News:** https://phying.com/item/4676