Medium severity5.5NVD Advisory· Published May 27, 2026· Updated Jun 17, 2026
CVE-2026-45986
CVE-2026-45986
Description
In the Linux kernel, the following vulnerability has been resolved:
crypto: ccree - fix a memory leak in cc_mac_digest()
Add cc_unmap_result() if cc_map_hash_request_final() fails to prevent potential memory leak.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
17- osv-coords15 versionspkg:linux/kernelpkg:rpm/opensuse/dtb-aarch64&distro=openSUSE%20Leap%2016.0pkg:rpm/opensuse/kernel-64kb&distro=openSUSE%20Leap%2016.0pkg:rpm/opensuse/kernel-azure&distro=openSUSE%20Leap%2016.0pkg:rpm/opensuse/kernel-default&distro=openSUSE%20Leap%2016.0pkg:rpm/opensuse/kernel-default-base&distro=openSUSE%20Leap%2016.0pkg:rpm/opensuse/kernel-docs&distro=openSUSE%20Leap%2016.0pkg:rpm/opensuse/kernel-kvmsmall&distro=openSUSE%20Leap%2016.0pkg:rpm/opensuse/kernel-obs-build&distro=openSUSE%20Leap%2016.0pkg:rpm/opensuse/kernel-obs-qa&distro=openSUSE%20Leap%2016.0pkg:rpm/opensuse/kernel-rt&distro=openSUSE%20Leap%2016.0pkg:rpm/opensuse/kernel-source&distro=openSUSE%20Leap%2016.0pkg:rpm/opensuse/kernel-source&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/kernel-syms&distro=openSUSE%20Leap%2016.0pkg:rpm/opensuse/kernel-zfcpdump&distro=openSUSE%20Leap%2016.0
>= 4.17.0, < 5.10.258+ 14 more
- (no CPE)range: >= 4.17.0, < 5.10.258
- (no CPE)range: < 6.12.0-160000.37.1
- (no CPE)range: < 6.12.0-160000.37.1
- (no CPE)range: < 6.12.0-160000.37.1
- (no CPE)range: < 6.12.0-160000.37.1
- (no CPE)range: < 6.12.0-160000.37.1.160000.2.19
- (no CPE)range: < 6.12.0-160000.37.1
- (no CPE)range: < 6.12.0-160000.37.1
- (no CPE)range: < 6.12.0-160000.37.1
- (no CPE)range: < 6.12.0-160000.37.1
- (no CPE)range: < 6.12.0-160000.37.1
- (no CPE)range: < 6.12.0-160000.37.1
- (no CPE)range: < 7.0.11-1.1
- (no CPE)range: < 6.12.0-160000.37.1
- (no CPE)range: < 6.12.0-160000.37.1
Patches
Vulnerability mechanics
References
8- git.kernel.org/stable/c/02c64052fad03699b9c6d1df2f9b444d17e4ac50nvdPatch
- git.kernel.org/stable/c/22f1dd4ca3bfe77db52cc7df3cc353dc114aab8bnvdPatch
- git.kernel.org/stable/c/3061c9bfb3f5b3522ab174e2fa7473b24422d1c6nvdPatch
- git.kernel.org/stable/c/502440c235fe34cee02b24d7f893841f7565b3bcnvdPatch
- git.kernel.org/stable/c/7c21d58fcd6ad8e15a539347254093c93224a8b2nvdPatch
- git.kernel.org/stable/c/7cd17993adb8a5d14a7e84d751316a5fdf0c251fnvdPatch
- git.kernel.org/stable/c/910f335786a0a0f0b46c3c8c19a13d25cb4454b6nvdPatch
- git.kernel.org/stable/c/f53458c7c756b3e0838d51cf1e9f41b25079801anvdPatch
News mentions
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