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ALSA-2026:39494 Not scored

Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: crypto: ccp - copy IV using skcipher ivsize (CVE-2026-53016) * kernel: XFS data corruption using reflink () Bug Fix(es) and Enhancement(s): * [Exploits (KEV)] kernel: XFS data corruption using reflink [almalinux-10.2.z] (JIRA:AlmaLinux-193945) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Exploit probability Not scored
Published July 14, 2026
Required by Not available
Last source change July 15, 2026

02 / AFFECTED SOFTWARE

Affected packages

AlmaLinux:10 kernel-debug-modules-core
AlmaLinux:10 kernel-zfcpdump
AlmaLinux:10 kernel-rt-debug
AlmaLinux:10 kernel-64k-debug
AlmaLinux:10 kernel-rt-64k-debug-modules
AlmaLinux:10 kernel-rt-64k
AlmaLinux:10 kernel-debug-uki-virt
AlmaLinux:10 kernel-uki-virt
AlmaLinux:10 kernel-64k-devel-matched
AlmaLinux:10 kernel-core
AlmaLinux:10 kernel-64k-debug-modules-extra
AlmaLinux:10 kernel-zfcpdump-modules-core
AlmaLinux:10 kernel-devel-matched
AlmaLinux:10 kernel-rt-64k-debug-modules-extra
AlmaLinux:10 kernel-zfcpdump-modules-extra
AlmaLinux:10 kernel-modules-extra-matched
AlmaLinux:10 kernel-uki-virt-addons
AlmaLinux:10 kernel-64k
AlmaLinux:10 kernel-debug-modules
AlmaLinux:10 libperf
AlmaLinux:10 kernel-rt-debug-modules-extra
AlmaLinux:10 kernel-rt-64k-modules-extra
AlmaLinux:10 kernel-debug-core
AlmaLinux:10 kernel-modules-core
AlmaLinux:10 kernel-64k-debug-modules
AlmaLinux:10 kernel-rt-64k-core
AlmaLinux:10 kernel-64k-devel
AlmaLinux:10 kernel-headers
AlmaLinux:10 kernel-rt-64k-debug
AlmaLinux:10 kernel-tools
AlmaLinux:10 kernel-64k-debug-devel-matched
AlmaLinux:10 kernel-rt-64k-modules
AlmaLinux:10 kernel-abi-stablelists
AlmaLinux:10 kernel-zfcpdump-core
AlmaLinux:10 kernel-tools-libs
AlmaLinux:10 kernel-modules
AlmaLinux:10 kernel-rt-64k-debug-modules-core
AlmaLinux:10 kernel-rt-64k-debug-core
AlmaLinux:10 kernel-64k-modules-core
AlmaLinux:10 kernel-rt-debug-devel
AlmaLinux:10 kernel-rt-64k-modules-core
AlmaLinux:10 kernel-zfcpdump-devel
AlmaLinux:10 kernel-rt-64k-devel
AlmaLinux:10 kernel-doc
AlmaLinux:10 python3-perf
AlmaLinux:10 kernel-modules-extra
AlmaLinux:10 kernel-64k-debug-modules-core
AlmaLinux:10 kernel-rt-64k-debug-devel
AlmaLinux:10 kernel-zfcpdump-modules
AlmaLinux:10 kernel-rt-modules-extra
AlmaLinux:10 kernel-zfcpdump-devel-matched
AlmaLinux:10 kernel
AlmaLinux:10 kernel-rt-core
AlmaLinux:10 kernel-64k-modules
AlmaLinux:10 kernel-rt
AlmaLinux:10 kernel-tools-libs-devel
AlmaLinux:10 kernel-rt-debug-core
AlmaLinux:10 kernel-64k-debug-devel
AlmaLinux:10 kernel-debug
AlmaLinux:10 kernel-64k-debug-core
AlmaLinux:10 kernel-debug-modules-extra
AlmaLinux:10 kernel-devel
AlmaLinux:10 kernel-cross-headers
AlmaLinux:10 kernel-64k-core
AlmaLinux:10 kernel-rt-modules
AlmaLinux:10 kernel-rt-devel
AlmaLinux:10 rtla
AlmaLinux:10 kernel-rt-debug-modules-core
AlmaLinux:10 perf
AlmaLinux:10 kernel-debug-devel-matched
AlmaLinux:10 rv
AlmaLinux:10 kernel-64k-modules-extra
AlmaLinux:10 kernel-rt-debug-modules
AlmaLinux:10 kernel-rt-modules-core
AlmaLinux:10 kernel-debug-devel

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities ALSA-2026:39494

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: crypto: ccp - copy IV using skcipher ivsize (CVE-2026-53016) * kernel: XFS data corruption using reflink () Bug Fix(es) and Enhancement(s): * [Exploits (KEV)] kernel: XFS data corruption using reflink [almalinux-10.2.z] (JIRA:AlmaLinux-193945) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

View original source

05 / REFERENCES

Further evidence