High severity7.8NVD Advisory· Published Aug 15, 2026· Updated Aug 17, 2026
CVE-2026-72102
CVE-2026-72102
Description
In the Linux kernel, the following vulnerability has been resolved:
dm_early_create: fix freeing used table on dm_resume failure
If dm_resume fails, the kernel attempts to free table with dm_table_destroy, but the table was already instantiated with dm_swap_table. This commit skips the call to dm_table_destroy in this case.
Affected products
77- osv-coords76 versionspkg:rpm/almalinux/kernel-rt-64k-modules-extrapkg:rpm/almalinux/kernel-64k-debug-modules-extrapkg:rpm/almalinux/kernel-debugpkg:rpm/almalinux/kernel-rt-modulespkg:rpm/almalinux/kernel-zfcpdump-corepkg:rpm/almalinux/kernel-64k-develpkg:rpm/almalinux/kernel-modules-extra-matchedpkg:rpm/almalinux/kernel-rt-64k-debugpkg:rpm/almalinux/libperfpkg:rpm/almalinux/kernel-debug-corepkg:rpm/almalinux/kernel-debug-develpkg:rpm/almalinux/kernel-debug-devel-matchedpkg:rpm/almalinux/kernel-debug-modulespkg:rpm/almalinux/kernel-debug-modules-corepkg:rpm/almalinux/kernel-debug-modules-extrapkg:rpm/almalinux/kernel-debug-uki-virtpkg:rpm/almalinux/kernel-develpkg:rpm/almalinux/kernel-devel-matchedpkg:rpm/almalinux/kernel-docpkg:rpm/almalinux/kernel-headerspkg:rpm/almalinux/kernel-modulespkg:rpm/almalinux/kernel-modules-corepkg:rpm/almalinux/kernel-modules-extrapkg:rpm/almalinux/kernel-rt-64k-debug-develpkg:rpm/almalinux/kernel-rt-64k-debug-modulespkg:rpm/almalinux/kernel-rt-64k-debug-modules-corepkg:rpm/almalinux/kernel-rt-64k-debug-modules-extrapkg:rpm/almalinux/kernel-rt-64k-develpkg:rpm/almalinux/kernel-rt-64k-modulespkg:rpm/almalinux/kernel-rt-debugpkg:rpm/almalinux/kernel-rt-debug-corepkg:rpm/almalinux/kernel-uki-virtpkg:rpm/almalinux/kernel-zfcpdump-develpkg:rpm/almalinux/kernel-zfcpdump-modulespkg:rpm/almalinux/perfpkg:rpm/almalinux/python3-perfpkg:rpm/almalinux/rtlapkg:rpm/almalinux/rvpkg:rpm/almalinux/kernel-rt-64k-debug-corepkg:rpm/almalinux/kernel-rt-corepkg:rpm/almalinux/kernel-64k-debug-modulespkg:rpm/almalinux/kernel-rt-develpkg:rpm/almalinux/kernel-zfcpdumppkg:rpm/almalinux/kernel-zfcpdump-modules-extrapkg:rpm/almalinux/kernel-64k-debug-devel-matchedpkg:rpm/almalinux/kernel-rt-64k-corepkg:rpm/almalinux/kernel-rt-64k-modules-corepkg:rpm/almalinux/kernel-rt-debug-modules-extrapkg:rpm/almalinux/kernel-uki-virt-addonspkg:rpm/almalinux/kernel-zfcpdump-devel-matchedpkg:rpm/almalinux/kernel-zfcpdump-modules-corepkg:linux/kernelpkg:rpm/almalinux/kernelpkg:rpm/almalinux/kernel-64kpkg:rpm/almalinux/kernel-64k-corepkg:rpm/almalinux/kernel-64k-debugpkg:rpm/almalinux/kernel-64k-debug-corepkg:rpm/almalinux/kernel-64k-debug-develpkg:rpm/almalinux/kernel-64k-debug-modules-corepkg:rpm/almalinux/kernel-64k-devel-matchedpkg:rpm/almalinux/kernel-64k-modulespkg:rpm/almalinux/kernel-64k-modules-corepkg:rpm/almalinux/kernel-64k-modules-extrapkg:rpm/almalinux/kernel-abi-stablelistspkg:rpm/almalinux/kernel-corepkg:rpm/almalinux/kernel-cross-headerspkg:rpm/almalinux/kernel-rtpkg:rpm/almalinux/kernel-rt-64kpkg:rpm/almalinux/kernel-rt-debug-develpkg:rpm/almalinux/kernel-rt-debug-modulespkg:rpm/almalinux/kernel-rt-debug-modules-corepkg:rpm/almalinux/kernel-rt-modules-extrapkg:rpm/almalinux/kernel-toolspkg:rpm/almalinux/kernel-tools-libspkg:rpm/almalinux/kernel-rt-modules-corepkg:rpm/almalinux/kernel-tools-libs-devel
< 6.12.0-211.56.1.el10_2+ 75 more
- (no CPE)range: < 6.12.0-211.56.1.el10_2
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- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
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- (no CPE)range: < 6.12.0-211.56.1.el10_2
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- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
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- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: >= 5.1.0, < 5.10.261
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
- (no CPE)range: < 6.12.0-211.56.1.el10_2
Patches
Vulnerability mechanics
References
8- git.kernel.org/stable/c/259ce9e3fc3a3f8c4e393a2072b8f34302eb4d5anvd
- git.kernel.org/stable/c/366665416f20527ff7cad548a32d1ddf23195740nvd
- git.kernel.org/stable/c/3ba377a47a093cc19647ca7f102acd33a211d472nvd
- git.kernel.org/stable/c/5f6500d44a912d4aed664600966706d76b81d9afnvd
- git.kernel.org/stable/c/72c3283a2abd60ecef295e02270f22ef1dfccd25nvd
- git.kernel.org/stable/c/7d8ed7cb844df21e4d93af11250fb3a5cb861147nvd
- git.kernel.org/stable/c/92e3c93d60be1f2425738cd66dbadac7d6bc0cd1nvd
- git.kernel.org/stable/c/d6066145347e14db84c35b445e309f095d0d8125nvd
News mentions
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