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fix(cve): 修复 CVE-2026-63270 在 libreoffice 中的漏洞 #22
fix(cve): 修复 CVE-2026-63270 在 libreoffice 中的漏洞 #22
已开启
infra_team创建于 23 天前
infra_team
23 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 : 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-2026-63270
  • 策略:backport
  • 改动详情:
    • 新增补丁 backport-cve-2026-63270-block-exotic-protocols.patch:backport 上游修复 commit c3355f20dcd5956116819ae4f2f843014407cf4d(cherry-pick 自 main 0274803ae273,上游修于 26.2.5/26.8.0),为 forms/source/xforms/model.cxx(Model::loadInstance,XForms instance data)、sc/source/core/tool/webservicelink.cxx(ScWebServiceLink::DataChanged)、sc/source/ui/dataprovider/dataprovider.cxx(DataProvider::FetchStreamFromURL,csv 数据源)、sc/source/ui/dataprovider/sqldataprovider.cxx(SQLFetchThread::execute,sql 数据源)四处文档可供给 URL 的入口统一新增 INetURLObject(...).IsExoticProtocol() 拒绝守卫,阻断经环境变量/INI 值展开的信息泄露路径
    • libreoffice.spec:新增 Patch5: backport-cve-2026-63270-block-exotic-protocols.patch 声明,%prep 中在 Patch4 之后、%autopatch -m 6000 之前顶格显式 %patch -P 5 -p1 应用;Release 5 -> 6;%changelog 补充 CVE-2026-63270 条目

该PR关联的issue

(格式为fixes #<issue号>, 或者resolves #<issue号>): fixes #29

希望检视人员了解:

likedislike
合并受阻
Iinfra_team
23 天前 创建了 pull request,commit 42c2722f
Iinfra_team
23 天前 关联了issue:CVE-2026-63270
openeuler-ci-bot
openeuler-ci-bot成员
23 天前 评论:

当前仓库存在以下 保护分支 :

Protected Branch Version Release
master 25.8.0.2 5
openEuler-26.09 25.8.0.2 5
openEuler-26.09-DevStation 25.8.0.2 5
yocto-meta-openEuler 24.2.3.2 1

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-bot成员
23 天前 添加了label:ai-co-authored
openeuler-ci-botopeneuler-ci-bot成员
23 天前 添加了label:ai-includes-code
openeuler-ci-botopeneuler-ci-bot成员
23 天前 将laokz,Jingwiw,misaka00251,jchzhou,geasscore,wangyangdahai,phoebe-xi,wuwei_kubuds,qtliu666设为审查人
openeuler-ci-botopeneuler-ci-bot成员
23 天前 添加了label:sig/sig-RISC-V
openeuler-ci-bot
openeuler-ci-bot成员
23 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.

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If you have any questions, please contact the SIG: sig-RISC-V ,
and any of the maintainers: @Jingwiw, @geasscore, @jchzhou, @laokz, @misaka00251, @phoebe-xi, @qtliu666, @wangyangdahai, @wuwei_kubuds ,
and any of the committers: @misaka00251 .

likedislike
openeuler-ci-botopeneuler-ci-bot成员
23 天前 添加了label:openeuler-cla/yes
openeuler-ci-bot
openeuler-ci-bot成员
23 天前 评论:

CLA Signature Pass

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

likedislike
openeuler-ci-botopeneuler-ci-bot成员
23 天前 添加了label:ai-compliance-successful
openeuler-bot
openeuler-bot成员
23 天前 评论:
Check Name Build Result 详情 Build Details
x86_64 check_build ❌FAILED #14
aarch64 check_build ❌FAILED #14
likedislike
openeuler-botopeneuler-bot成员
23 天前 添加了label:ci_failed
openeuler-bot
openeuler-bot成员
23 天前 评论:
likedislike
GeorgeCao
GeorgeCao成员
20 天前 评论:

/retest

likedislike
openeuler-bot
openeuler-bot成员
20 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/libreoffice/18

likedislike
openeuler-botopeneuler-bot成员
20 天前 删除了label:ci_failed
openeuler-botopeneuler-bot成员
20 天前 添加了label:ci_processing
openeuler-bot
openeuler-bot成员
20 天前 评论:

x86_64架构构建及构建后检查:multiarch/src-openeuler/x86-64/libreoffice/18

likedislike
openeuler-bot
openeuler-bot成员
20 天前 评论:

aarch64架构构建及构建后检查:multiarch/src-openeuler/aarch64/libreoffice/18

likedislike
openeuler-botopeneuler-bot成员
20 天前 删除了label:ci_processing
openeuler-bot
openeuler-bot成员
20 天前 评论:
Check Name Build Result 详情 Build Details
check_binary_file ✅SUCCESS #18
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 #18
check_install ✅SUCCESS
check_license ✅SUCCESS
aarch64 check_build ✅SUCCESS #18
check_install ✅SUCCESS
check_license ✅SUCCESS
likedislike
openeuler-botopeneuler-bot成员
20 天前 添加了label:ci_successful
openeuler-bot
openeuler-bot成员
20 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 #18
delete_rpms ✅SUCCESS
rpm_abi ✅SUCCESS
rpm_cmd ✅SUCCESS
rpm_files ✅SUCCESS
rpm_header ✅SUCCESS
rpm_lib ✅SUCCESS
rpm_provides ✅SUCCESS
rpm_requires libreoffice-pdfimport ❌FAILED
rpm_symbol ✅SUCCESS
compare_package(aarch64) add_rpms ✅SUCCESS #18
delete_rpms ✅SUCCESS
rpm_abi ✅SUCCESS
rpm_cmd ✅SUCCESS
rpm_files ✅SUCCESS
rpm_header ✅SUCCESS
rpm_lib ✅SUCCESS
rpm_provides ✅SUCCESS
rpm_requires libreoffice-pdfimport ❌FAILED
rpm_symbol ✅SUCCESS
likedislike
openeuler-bot
openeuler-bot成员
20 天前 评论:
likedislike