KaraZajac
dd5f4fa06d
Second new module this cycle; sibling of sudo_chwoot (CVE-2025-32463, same Stratascale/Rich Mirch disclosure). sudo's -h/--host option — meant only to pair with -l/--list — was honored when running a command, so a sudoers rule scoped to a host other than the current machine (and not ALL) is usable via 'sudo -h <host> <cmd>' for local root. Affects sudo 1.8.8 -> 1.9.17p0; fixed 1.9.17p1. CWE-863, CVSS 8.8 (not in KEV). detect(): version-gate [1.8.8, 1.9.17p0] via ctx->host->sudo_version (the host-restricted rule itself isn't probeable unprivileged, so VULNERABLE means 'vulnerable sudo present'). exploit(): discovers an abusable host-restricted rule from readable sudoers (or SKELETONKEY_SUDO_HOST), witnesses with 'sudo -n -h <host> id -u', pops 'sudo -h <host> /bin/bash' (SKELETONKEY_SUDO_CMD) only on a uid-0 witness; honest EXPLOIT_FAIL + operator guidance otherwise. Shared 'sudo' family; structural, arch=any; safety rank 96. auditd/sigma/falco rules, NOTICE.md (Rich Mirch / Stratascale) + MODULE.md, 4 detect() test rows. Wiring: registry, Makefile, cve_metadata (+JSON), verify-vm/targets.yaml (ubuntu1804 sudo 1.8.21p2 target, sweep pending). Docs: README + CVES.md + docs/index.html counts 40->41 modules / 35->36 CVEs; not-yet-verified lists + corpus pill.
69 lines
2.7 KiB
C
69 lines
2.7 KiB
C
/*
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* SKELETONKEY — module registry
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*
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* Global list of registered modules. Each family contributes via
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* register_<family>_modules() called from skeletonkey main() at startup.
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*/
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#ifndef SKELETONKEY_REGISTRY_H
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#define SKELETONKEY_REGISTRY_H
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#include "module.h"
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void skeletonkey_register(const struct skeletonkey_module *m);
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size_t skeletonkey_module_count(void);
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const struct skeletonkey_module *skeletonkey_module_at(size_t i);
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/* Find a module by name. Returns NULL if not found. */
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const struct skeletonkey_module *skeletonkey_module_find(const char *name);
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/* Each module family declares one of these in its public header. The
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* top-level skeletonkey main() calls them in order at startup. */
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void skeletonkey_register_copy_fail_family(void);
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void skeletonkey_register_dirty_pipe(void);
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void skeletonkey_register_entrybleed(void);
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void skeletonkey_register_pwnkit(void);
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void skeletonkey_register_nf_tables(void);
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void skeletonkey_register_overlayfs(void);
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void skeletonkey_register_cls_route4(void);
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void skeletonkey_register_dirty_cow(void);
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void skeletonkey_register_ptrace_traceme(void);
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void skeletonkey_register_netfilter_xtcompat(void);
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void skeletonkey_register_af_packet(void);
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void skeletonkey_register_fuse_legacy(void);
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void skeletonkey_register_stackrot(void);
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void skeletonkey_register_af_packet2(void);
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void skeletonkey_register_cgroup_release_agent(void);
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void skeletonkey_register_overlayfs_setuid(void);
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void skeletonkey_register_nft_set_uaf(void);
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void skeletonkey_register_af_unix_gc(void);
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void skeletonkey_register_nft_fwd_dup(void);
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void skeletonkey_register_nft_payload(void);
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void skeletonkey_register_sudo_samedit(void);
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void skeletonkey_register_sequoia(void);
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void skeletonkey_register_sudoedit_editor(void);
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void skeletonkey_register_vmwgfx(void);
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void skeletonkey_register_dirtydecrypt(void);
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void skeletonkey_register_fragnesia(void);
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void skeletonkey_register_pack2theroot(void);
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void skeletonkey_register_sudo_chwoot(void);
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void skeletonkey_register_udisks_libblockdev(void);
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void skeletonkey_register_pintheft(void);
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void skeletonkey_register_mutagen_astronomy(void);
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void skeletonkey_register_sudo_runas_neg1(void);
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void skeletonkey_register_tioscpgrp(void);
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void skeletonkey_register_vsock_uaf(void);
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void skeletonkey_register_nft_pipapo(void);
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void skeletonkey_register_ptrace_pidfd(void);
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void skeletonkey_register_sudo_host(void);
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/* Call every skeletonkey_register_<family>() above in canonical order.
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* Single source of truth so the main binary and the test binary stay
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* in sync — adding a new module is one register_* declaration here
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* and one call inside skeletonkey_register_all_modules() in
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* core/registry.c (the test harness picks it up automatically). */
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void skeletonkey_register_all_modules(void);
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#endif /* SKELETONKEY_REGISTRY_H */
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