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fix(cve): 修复 CVE-2026-86564 在 dpdk 中的漏洞 #827
fix(cve): 修复 CVE-2026-86564 在 dpdk 中的漏洞 #827
已开启
infra_team创建于 4 天前
infra_team
4 天前

当前PR是否有AI参与:

[ ] 否

[x] Yes
__1. AI Agent 平台: Claude Code / CVE Agent Team
__2. AI 模型 : glm-5.3-flash
__3. Prompt 上下文 : CVE 漏洞修复全流程:归属分析、修复方案设计(backport/upgrade)、patch 生成、SPEC 文件修改(Patch/Version/Release/Changelog)、本地构建验证(rpmbuild -bp)

PR功能描述 / 为什么需要这个合入:

  • 🔍 全量审计声明:本项目已基于上游主分支执行全量补丁审计
  • CVE: CVE-2026-86564
  • 策略:backport
  • 改动详情:
    • 新增自研补丁 0157-vhost-fix-ctrlq-command_data-length-validation.patch(标准 git-am 格式,From/Subject/Signed-off-by 齐全,Signed-off-by 为正文最后一行):struct virtio_net_ctrl_elem 增加 uint16_t data_len 字段;virtio_net_ctrl_pop() 在 malloc 成功后记录 payload 长度;virtio_net_ctrl_handle_req() 增加 data_len 参数并在解引用 command_data 前校验 payload >= class+command+sizeof(uint16_t),不满足则报错并 return VIRTIO_NET_ERR;调用点同步传参
    • dpdk.spec: Patch6156 之后新增 Patch6157 条目(line 195)
    • dpdk.spec: Release 44 -> 45,%changelog 顶部追加 23.11-45 条目(Tue Sep 22 2026,北京时间系统生成)

该PR关联的issue

(格式为fixes #<issue号>, 或者resolves #<issue号>): fixes #124

希望检视人员了解:

likedislike
合并受阻
Iinfra_team
4 天前 创建了 pull request,commit 7a156c5a
Iinfra_team
4 天前 关联了issue:CVE-2026-86564
openeuler-ci-bot
openeuler-ci-bot成员
4 天前 评论:

当前仓库存在以下 保护分支 :

Protected Branch Version Release
master 23.11 44
openEuler-24.03-LTS-SP3 23.11 45
openEuler-24.03-LTS-SP1 23.11 44
openEuler-24.03-LTS-Next 23.11 44
openEuler-26.09-DevStation 23.11 44
openEuler-24.03-LTS-SP4 23.11 44
openEuler-26.09 23.11 34
openEuler-22.03-LTS-SP4 21.11 86
openEuler-20.03-LTS-SP4 19.11 35

评论 /sync <branch1> <branch2> ... 可将当前 PR 修改同步到其它分支(创建同步 PR):
a) 如果当前 PR 是 Open 状态,同步操作将延迟到 PR 被合并时执行
b) 如果当前 PR 已经 Merged,将立即执行同步操作

注意:

  1. /sync 命令可以指定同步到多个分支,仅最后一个 /sync 命令生效
  2. 如果创建的同步 PR 不正确,可通过向同步 PR 的源分支提交轻量级 PR 完善,或使用 /close 命令关闭
likedislike
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4 天前 添加了label:ai-co-authored
openeuler-ci-botopeneuler-ci-bot成员
4 天前 添加了label:ai-includes-code
openeuler-ci-bot
openeuler-ci-bot成员
4 天前 评论:

门禁正在运行, 您可以通过以下链接查看实时门禁检查结果.
若您对门禁结果含义不清晰或者遇到问题不知如何解决,可参考门禁指导手册
门禁入口及编码规范检查: multiarch/src-openeuler/trigger/dpdk/47/console

likedislike
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4 天前 添加了label:ci_processing
openeuler-ci-bot
openeuler-ci-bot成员
4 天前 评论:

AI Declaration Check Failed

@infra_team, AI declaration compliance check failed, please try again later. ❌

likedislike
openeuler-ci-bot
openeuler-ci-bot成员
4 天前 评论:

aarch64架构构建及构建后检查:multiarch/src-openeuler/aarch64/dpdk/47/console

likedislike
openeuler-ci-botopeneuler-ci-bot成员
4 天前 将perfectwcy,bitcoffee,LemmyHuang,feifei-wang1994设为审查人
openeuler-ci-bot
openeuler-ci-bot成员
4 天前 评论:

x86_64架构构建及构建后检查:multiarch/src-openeuler/x86-64/dpdk/47/console

likedislike
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4 天前 添加了label:sig/sig-high-performance-network
openeuler-ci-bot
openeuler-ci-bot成员
4 天前 评论:

Welcome To openEuler Community

Hey @infra_team , thanks for your contribution to the community.

Bot Usage Manual

I'm the Bot here serving you. You can find the instructions on how to interact with me at Here . That means you can comment below every pull request or issue to trigger Bot Commands. You can self-configure the PR merge rules for this repository. For more details, please refer to Here.

Contact Guide

If you have any questions, please contact the SIG: sig-high-performance-network ,
and any of the maintainers: @LemmyHuang, @bitcoffee, @feifei-wang1994, @perfectwcy ,
and any of the committers: @compile_success, @huang_bing_kang, @jiangheng12138, @kywanfeng, @li-huisong, @lijie_printk, @martinshare, @mengxuanzhang, @xuan_ding .

likedislike
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4 天前 添加了label:openeuler-cla/yes
openeuler-ci-bot
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4 天前 评论:

CLA Signature Pass

infra_team, thanks for your pull request. All authors of the commits have signed the CLA. 👍

likedislike
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4 天前 删除了label:ci_processing
openeuler-ci-bot
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4 天前 评论:
Check Name Build Result 详情 Build Details
check_binary_file ✅SUCCESS #47
check_lfsconfig ☑EXCLUDE
check_package_yaml_file ✅SUCCESS
check_repo_in_maintain ✅SUCCESS
check_consistency ✅SUCCESS
check_spec_file ✅SUCCESS
x86_64 check_build ✅SUCCESS #47
check_install ✅SUCCESS
check_license ✅SUCCESS
aarch64 check_build ✅SUCCESS #47
check_install ✅SUCCESS
check_license ✅SUCCESS
likedislike
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4 天前 添加了label:ci_successful
openeuler-ci-bot
openeuler-ci-bot成员
4 天前 评论:

如下为接口变更检查结果,目标分支为master,请PR提交者check差异信息

Arch Name Check Items Rpm Name Check Result Build Details
compare_package(x86_64) add_rpms ✅SUCCESS #47
delete_rpms ✅SUCCESS
ko ✅SUCCESS
rpm_abi ✅SUCCESS
rpm_cmd ✅SUCCESS
rpm_files ✅SUCCESS
rpm_header ✅SUCCESS
rpm_lib ✅SUCCESS
rpm_provides ✅SUCCESS
rpm_requires ✅SUCCESS
rpm_symbol ✅SUCCESS
compare_package(aarch64) add_rpms ✅SUCCESS #47
delete_rpms ✅SUCCESS
ko ✅SUCCESS
rpm_abi ✅SUCCESS
rpm_cmd ✅SUCCESS
rpm_files ✅SUCCESS
rpm_header ✅SUCCESS
rpm_lib ✅SUCCESS
rpm_provides ✅SUCCESS
rpm_requires ✅SUCCESS
rpm_symbol ✅SUCCESS
likedislike
openeuler-ci-bot
openeuler-ci-bot成员
4 天前 评论:
likedislike