The Linux kernel
42132178bc
net: skbuff: propagate shared-frag marker through frag-transfer helpers Replace 124.56.2's partial fix (which was a backport of Hyunwoo Kim's v1 patch covering only __pskb_copy_fclone() and skb_try_coalesce()) with a backport of the upstream v3 patch: https://lore.kernel.org/all/agW4vC0r8QOUKtRT@v4bel/ v3 also covers skb_shift() (the new hunk added in v2) and skb_gro_receive() / skb_gro_receive_list() (the audit follow-up suggested by Sultan Alsawaf in agVpIsaSherjHTYg@sultan-box). All five sites moved frag descriptors between skbs without propagating the SKBFL_SHARED_FRAG marker, so destinations could end up referencing externally-owned or page-cache-backed pages while reporting skb_has_shared_frag() as false. Combined with ESP-over-UDP and UDP GRO, or any nf_dup_ipv4 / xt_TEE caller, this lets an unprivileged user trigger in-place ESP decryption over root-owned page-cache pages (CVE-2026-46300, "Fragnesia"). |
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| .gitignore | ||
| 0001-Enable-all-disabled-pci-devices-by-moving-to-unmaint.patch | ||
| 0002-Bring-back-deprecated-pci-ids-to-mptsas-mptspi-drive.patch | ||
| 0003-Bring-back-deprecated-pci-ids-to-hpsa-driver.patch | ||
| 0004-Bring-back-deprecated-pci-ids-to-qla2xxx-driver.patch | ||
| 0005-Bring-back-deprecated-pci-ids-to-lpfc-driver.patch | ||
| 0006-Bring-back-deprecated-pci-ids-to-qla4xxx-driver.patch | ||
| 0007-Bring-back-deprecated-pci-ids-to-be2iscsi-driver.patch | ||
| 0008-Bring-back-deprecated-pci-ids-to-megaraid_sas-driver.patch | ||
| 0009-Bring-back-deprecated-pci-ids-to-mpt3sas-driver.patch | ||
| 0010-Bring-back-deprecated-pci-ids-to-aacraid-driver.patch | ||
| 1100-net-skbuff-propagate-shared-frag-marker.patch | ||
| almalinuxdup1.x509 | ||
| almalinuxima.x509 | ||
| almalinuximaca1.x509 | ||
| almalinuxkpatch1.x509 | ||
| almalinuxnvidia1.x509 | ||
| check-kabi | ||
| def_variants.yaml.rhel | ||
| dracut-virt.conf | ||
| filtermods.py | ||
| flavors | ||
| gating.yaml | ||
| generate_all_configs.sh | ||
| kernel-aarch64-64k-debug-rhel.config | ||
| kernel-aarch64-64k-rhel.config | ||
| kernel-aarch64-debug-rhel.config | ||
| kernel-aarch64-rhel.config | ||
| kernel-aarch64-rt-64k-debug-rhel.config | ||
| kernel-aarch64-rt-64k-rhel.config | ||
| kernel-aarch64-rt-debug-rhel.config | ||
| kernel-aarch64-rt-rhel.config | ||
| kernel-local | ||
| kernel-ppc64le-debug-rhel.config | ||
| kernel-ppc64le-rhel.config | ||
| kernel-s390x-debug-rhel.config | ||
| kernel-s390x-rhel.config | ||
| kernel-s390x-zfcpdump-rhel.config | ||
| kernel-x86_64_v2-debug-rhel.config | ||
| kernel-x86_64_v2-rhel.config | ||
| kernel-x86_64_v2-rt-debug-rhel.config | ||
| kernel-x86_64_v2-rt-rhel.config | ||
| kernel-x86_64-debug-rhel.config | ||
| kernel-x86_64-rhel.config | ||
| kernel-x86_64-rt-debug-rhel.config | ||
| kernel-x86_64-rt-rhel.config | ||
| kernel.changelog | ||
| kernel.spec | ||
| kvm_stat.logrotate | ||
| linux-kernel-test.patch | ||
| Makefile.rhelver | ||
| merge.py | ||
| mod-denylist.sh | ||
| mod-sign.sh | ||
| Module.kabi_aarch64 | ||
| Module.kabi_dup_aarch64 | ||
| Module.kabi_dup_ppc64le | ||
| Module.kabi_dup_riscv64 | ||
| Module.kabi_dup_s390x | ||
| Module.kabi_dup_x86_64 | ||
| Module.kabi_dup_x86_64_v2 | ||
| Module.kabi_ppc64le | ||
| Module.kabi_riscv64 | ||
| Module.kabi_s390x | ||
| Module.kabi_x86_64 | ||
| Module.kabi_x86_64_v2 | ||
| partial-clang_lto-aarch64-debug-snip.config | ||
| partial-clang_lto-aarch64-snip.config | ||
| partial-clang_lto-x86_64-debug-snip.config | ||
| partial-clang_lto-x86_64-snip.config | ||
| partial-clang-debug-snip.config | ||
| partial-clang-snip.config | ||
| partial-kgcov-debug-snip.config | ||
| partial-kgcov-snip.config | ||
| patch-6.12-redhat.patch | ||
| process_configs.sh | ||
| README.rst | ||
| rpminspect.yaml | ||
| sources | ||
| uki_addons.json | ||
| uki_create_addons.py | ||
| uki-addons.sbat.template | ||
| uki.sbat.template | ||
| x509.genkey.centos | ||
| x509.genkey.rhel | ||
=================== The Kernel dist-git =================== The kernel is maintained in a `source tree`_ rather than directly in dist-git. The specfile is maintained as a `template`_ in the source tree along with a set of build scripts to generate configurations, (S)RPMs, and to populate the dist-git repository. The `documentation`_ for the source tree covers how to contribute and maintain the tree. If you're looking for the downstream patch set it's available in the source tree with "git log master..ark-patches" or `online`_. Each release in dist-git is tagged in the source repository so you can easily check out the source tree for a build. The tags are in the format name-version-release, but note release doesn't contain the dist tag since the source can be built in different build roots (Fedora, CentOS, etc.) .. _source tree: https://gitlab.com/cki-project/kernel-ark.git .. _template: https://gitlab.com/cki-project/kernel-ark/-/blob/os-build/redhat/kernel.spec.template .. _documentation: https://gitlab.com/cki-project/kernel-ark/-/wikis/home .. _online: https://gitlab.com/cki-project/kernel-ark/-/commits/ark-patches