Open
fix(cve): 修复 CVE-2026-71973 在 uboot-tools 中的漏洞 #130
fix(cve): 修复 CVE-2026-71973 在 uboot-tools 中的漏洞 #130
Open
infra_teamAdd on 8 days ago
infra_team
8 days ago

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 : claude-sonnet-4-6
__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-2026-71973
  • 策略:backport
  • 改动详情:
    • 新增 backport-0001-CVE-2026-71973.patch:上游 59fd62d7(fs/squashfs: fix potential integer overflows),为 sqfs_read_inode_table/sqfs_read_directory_table/sqfs_read 三处 malloc_cache_aligned(n_blks * blksz) 引入 __builtin_mul_overflow 溢出检查并声明 size_t buf_size
    • 新增 backport-0002-CVE-2026-71973.patch:上游 561ae28c(fs/squashfs: fix integer overflow in directory table allocation),修复 sqfs_read_directory_table 内 dir_table/pos_list 两处 metablks_count 无检查乘法(整数溢出致堆下分配+越界写),依赖 0001 引入的 buf_size
    • uboot-tools.spec:Release 6→8,新增 Patch26/Patch27 声明,changelog 增记 2024.01-8

该PR关联的issue

(格式为fixes #<issue号>, 或者resolves #<issue号>): fixes #70

希望检视人员了解:

likedislike
Merge blocked
Iinfra_team
8 days ago Created pull request, commit 8f085d43
Iinfra_team
8 days ago Associated issue: CVE-2026-71973
openeuler-ci-botopeneuler-ci-botCollaborators
8 days ago Set overweight,zhuchunyi,zhangqiumiao,han_hui_hui,shenyangyang as approver
openeuler-ci-botopeneuler-ci-botCollaborators
8 days ago Added label: sig/sig-OS-Builder
openeuler-ci-bot
openeuler-ci-botCollaborators
8 days ago Comments:

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-OS-Builder ,
and any of the maintainers: @han_hui_hui, @overweight, @shenyangyang, @zhangqiumiao, @zhuchunyi ,
and any of the committers: @ouuleilei, @yue-yuankun, @zhangqiumiao .

likedislike
openeuler-ci-bot
openeuler-ci-botCollaborators
8 days ago Comments:

当前仓库存在以下 保护分支 :

Protected Branch Version Release
master 2025.01 7
openEuler-24.03-LTS-SP1 2024.01 7
openEuler-24.03-LTS-SP3 2024.01 7
openEuler-20.03-LTS-SP4 2020.07 14
openEuler-22.03-LTS-SP4 2021.10 15
openEuler-24.03-LTS-Next 2024.01 7
openEuler-24.03-LTS-SP4 2024.01 6
openEuler-26.09 2025.01 4
openEuler-26.09-DevStation 2025.01 4
openEuler1.0-base 2018.09 6
openEuler1.0 2018.09 6

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
openeuler-ci-botopeneuler-ci-botCollaborators
8 days ago Added label: ai-co-authored
openeuler-ci-botopeneuler-ci-botCollaborators
8 days ago Added label: openeuler-cla/yes
openeuler-ci-bot
openeuler-ci-botCollaborators
8 days ago Comments:

CLA Signature Pass

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

likedislike
openeuler-ci-botopeneuler-ci-botCollaborators
8 days ago Added label: ai-includes-code
openeuler-ci-bot
openeuler-ci-botCollaborators
8 days ago Comments:

AI Declaration Check Failed

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

likedislike
openeuler-bot
openeuler-botCollaborators
8 days ago Comments:

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/uboot-tools/58

likedislike
openeuler-botopeneuler-botCollaborators
8 days ago Added label: ci_processing
openeuler-bot
openeuler-botCollaborators
8 days ago Comments:

aarch64架构构建及构建后检查:multiarch/src-openeuler/aarch64/uboot-tools/58

likedislike
openeuler-bot
openeuler-botCollaborators
8 days ago Comments:

x86_64架构构建及构建后检查:multiarch/src-openeuler/x86-64/uboot-tools/58

likedislike
openeuler-botopeneuler-botCollaborators
8 days ago Removed label: ci_processing
openeuler-bot
openeuler-botCollaborators
8 days ago Comments:
Check Name Build Result 详情 Build Details
check_binary_file ✅SUCCESS #58
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 #58
check_install ✅SUCCESS
check_license ✅SUCCESS
aarch64 check_build ✅SUCCESS #58
check_install ✅SUCCESS
check_license ✅SUCCESS
likedislike
openeuler-botopeneuler-botCollaborators
8 days ago Added label: ci_successful
openeuler-bot
openeuler-botCollaborators
8 days ago Comments:

如下为接口变更检查结果,目标分支为openEuler-24.03-LTS-SP4,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 #58
delete_rpms ✅SUCCESS
rpm_cmd ✅SUCCESS
rpm_files ✅SUCCESS
rpm_provides ✅SUCCESS
rpm_requires ✅SUCCESS
rpm_symbol ✅SUCCESS
compare_package(aarch64) add_rpms ✅SUCCESS #58
delete_rpms ✅SUCCESS
rpm_cmd ✅SUCCESS
rpm_files ✅SUCCESS
rpm_provides ✅SUCCESS
rpm_requires ✅SUCCESS
rpm_symbol ✅SUCCESS
likedislike
openeuler-bot
openeuler-botCollaborators
8 days ago Comments:
likedislike