# CVE-2026-98974: linux: In the Linux kernel, the following vulnerability has been resolved: xfs: fix exchange-range-to-eof file size exchang... CVE-2026-98974 is fixed in 76 products on 1 platform, first by DEBIAN-CVE-2026-98974, released October 24, 2026. It is not reported as exploited. Patch Radar priority: High. - Web page: https://patchblox.com/security/cve/CVE-2026-98974 - Priority: High - CVSS: 8.8 (high) - EPSS: 0.0016 - CISA KEV: not listed - Exploited (vendor report): no - Publicly disclosed: no - Published: Oct 23, 2026 ## Description In the Linux kernel, the following vulnerability has been resolved: xfs: fix exchange-range-to-eof file size exchange Norbert Szetei posted a patch containing an incomplete description of a bug in XFS_IOC_EXCHANGE_RANGE's TO_EOF flag. The bug tricks exchange-range into modifying a file so that it has shared blocks starting beyond EOF, which is never allowed because files never have written data beyond EOF, and you can only share written data blocks. This is key to all the incorrect behavior that follows. Eventually I got from Norbert a description of what's going wrong: > Fair. Here it is with physical block numbers, 4k blocks. peer is the file > that gets rewritten and file1 is the one that ends up with the flag > cleared. > > Start, nothing shared: > > peer size 4096 -> [100] > file1 size 12288 -> [200] [201] [202] > donor1 size 4096 -> [300] > donor2 size 4096 -> [400] > > 1. FICLONERANGE peer's block into file1's middle slot: > > peer size 4096 -> [100] > file1 size 12288 -> [200] [100] [202] reflink flag set > ^^^^^ both files own block 100 > > 2. XFS_IOC_EXCHANGE_RANGE file1 against donor1, file1_offset 0, > file2_offset 8192, length 0, TO_EOF. One block is exchanged, and the sizes > are exchanged with it: > > file1 size 4096 -> [200] [100] [300] reflink flag set > ^^^^^^^^^^^ still owned, now past the size > donor1 size 12288 -> [202] > > file1 says it is one block long while it still owns three. Nothing was > unmapped. file2_offset is block 2, so this exchange cannot clear a flag. > > 3. XFS_IOC_EXCHANGE_RANGE file1 against donor2, both offsets 0, length 4096. > By i_disk_size this is two one-block files exchanging everything, so > xmi_can_exchange_reflink_flags() agrees and the flag is cleared: > > file1 size 4096 -> [400] [100] [300] reflink flag CLEARED > donor2 size 4096 -> [200] > > Block 100 is still shared with peer. > > 4. pwrite(file1, 4096, 4096), which is file1's second slot, block 100. > xfs_is_cow_inode(file1) is false, so no CoW: > > peer size 4096 -> [100] same block, new contents > > Block 100 is the only one that matters here. PoC below, it reads a file > called peer in the current directory. The filesystem needs reflink and > exchange-range, which mkfs.xfs 7.x turns on by default. So yes, TO_EOF is screwing up the file size even if it's actually exchanging the data block correctly. The following is the intended behavior of XFS_EXCHANGE_RANGE_TO_EOF, as described by its manpage: "Ignore the length parameter. All bytes in file1_fd from file1_offset to EOF are moved to file2_fd, and file2's size is set to (file2_offset+(file1_length-file1_offset)). Meanwhile, all bytes in file2 from file2_offset to EOF are moved to file1 and file1's size is set to (file1_offset+(file2_length-file2_offset))." In other words, if we only exchange a portion of the file data, then we should only exchange the portion of the file size that relates to the exchanged data. Unfortunately, the code swaps the ondisk file size and the incore file sizes, which is incorrect if the caller passes in a nonzero offset. Having confused the file sizes, the PoC uses a second exchange-range call on what looks like a non-reflinked single-block file. Because the file size is set incorrectly, exchange-range thinks it's exchanging the full contents of two files and clears the reflink flag on the broken file. That enables an extending write of the broken file to rewrite the shared block that's just past EOF. This has become known colloquially as refluxfs. Once the file sizes are set correctly, the second exchange-range no longer thinks that it's doing a full-contents swap, so it won't clear the reflink flag on either of its file arguments. Norbert followed up to an earlier version of this patch with a second complaint about us not handling the i_disk_size state correctly: > The offsets are bounded against the incore i_size but subtracted from > ---truncated--- ## Where it's fixed | Platform | Product | Fixed in | Fix | Released | |---|---|---|---|---| | Linux | kernel RHEL 10 | 6.12.0-211.74.1.el10_2 | [RHSA-2026:95367](https://patchblox.com/security/data/fix/linux/rhsa-2026-95367.md) | Nov 5, 2026 | | Linux | kernel almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel rocky 10 | 0:6.12.0-211.74.1.el10_2 | [RLSA-2026:95367](https://patchblox.com/security/data/fix/linux/rlsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-64k almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-64k-core almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-64k-debug almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-64k-debug-core almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-64k-debug-devel almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-64k-debug-devel-matched almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-64k-debug-modules almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-64k-debug-modules-core almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-64k-debug-modules-extra almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-64k-devel almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-64k-devel-matched almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-64k-modules almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-64k-modules-core almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-64k-modules-extra almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-abi-stablelists almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-abi-stablelists ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-core almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-core ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-cross-headers almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-cross-headers ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-debug almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-debug ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-debug-core almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-debug-core ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-debug-devel almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-debug-devel ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-debug-devel-matched almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-debug-devel-matched ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-debug-modules almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-debug-modules ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-debug-modules-core almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-debug-modules-core ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-debug-modules-extra almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-debug-modules-extra ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-debug-uki-virt almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-debug-uki-virt ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-devel almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-devel ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-devel-matched almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-devel-matched ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-doc almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-doc ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-headers almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-headers ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-modules almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-modules ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-modules-core almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-modules-core ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-modules-extra almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-modules-extra ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-modules-extra-matched almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-modules-extra-matched ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-rt almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-rt-64k almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-rt-64k-core almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-rt-64k-debug almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-rt-64k-debug-core almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-rt-64k-debug-devel almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-rt-64k-debug-modules almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-rt-64k-debug-modules-core almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-rt-64k-debug-modules-extra almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-rt-64k-devel almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-rt-64k-modules almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-rt-64k-modules-core almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-rt-64k-modules-extra almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-rt-core almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-rt-debug almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-rt-debug-core almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-rt-debug-devel almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-rt-debug-modules almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-rt-debug-modules-core almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-rt-debug-modules-extra almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-rt-devel almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-rt-modules almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-rt-modules-core almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-rt-modules-extra almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-tools almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-tools ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-tools-libs almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-tools-libs ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-tools-libs-devel almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-tools-libs-devel ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-uki-virt almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-uki-virt ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-uki-virt-addons almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-uki-virt-addons ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-zfcpdump almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-zfcpdump-core almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-zfcpdump-devel almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-zfcpdump-devel-matched almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-zfcpdump-modules almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-zfcpdump-modules-core almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | kernel-zfcpdump-modules-extra almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | libperf almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | libperf ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | linux Debian 13.5 (trixie) | 6.12.115-2 | [DEBIAN-CVE-2026-98974](https://patchblox.com/security/data/fix/linux/debian-cve-2026-98974.md) | Oct 24, 2026 | | Linux | linux Debian 14 | 7.2.11-1 | [DEBIAN-CVE-2026-98974](https://patchblox.com/security/data/fix/linux/debian-cve-2026-98974.md) | Oct 24, 2026 | | Linux | perf almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | perf ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | python3-perf almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | python3-perf ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | rtla almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | rtla ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | | Linux | rv almalinux 10 | 6.12.0-211.74.1.el10_2 | [ALSA-2026:95367](https://patchblox.com/security/data/fix/linux/alsa-2026-95367.md) | Nov 7, 2026 | | Linux | rv ol 10 | 0:6.12.0-211.74.1.el10_2 | [ELSA-2026-95367](https://patchblox.com/security/data/fix/linux/elsa-2026-95367.md) | Nov 7, 2026 | --- Data as of 2026-11-08T13:06:02Z UTC. 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