@RootWB ,@cellfaint ,@zhendongchen ,@Chuan-Zheng ,@imxcc ,@kevinzhu1 ,@yezengruan ,@ooorz ,@caojinhuahw
issue处理注意事项:
1. 当前issue受影响的分支提交pr时, 须在pr描述中填写当前issue编号进行关联, 否则无法关闭当前issue;
2. 模板内容需要填写完整, 无论是受影响或者不受影响都需要填写完整内容,未引入的分支不需要填写, 否则无法关闭当前issue;
3. 以下为模板中需要填写完整的内容, 请复制到评论区回复, 注: 内容的标题名称(影响性分析说明, openEuler评分, 受影响版本排查(受影响/不受影响), 修复是否涉及abi变化(是/否))不能省略,省略后cve-manager将无法正常解析填写内容.
影响性分析说明:
openEuler评分: (评分和向量)
受影响版本排查(受影响/不受影响):
1.master(202308):
2.openEuler-20.03-LTS-SP4(202002):
3.openEuler-22.03-LTS-SP1(202011):
4.openEuler-22.03-LTS-SP3(202011):
5.openEuler-22.03-LTS-SP4(202011):
6.openEuler-24.03-LTS(202308):
7.openEuler-24.03-LTS-Next(202308):
修复是否涉及abi变化(是/否):
1.master(202308):
2.openEuler-20.03-LTS-SP4(202002):
3.openEuler-22.03-LTS-SP1(202011):
4.openEuler-22.03-LTS-SP3(202011):
5.openEuler-22.03-LTS-SP4(202011):
6.openEuler-24.03-LTS(202308):
7.openEuler-24.03-LTS-Next(202308):
issue处理具体操作请参考:
https://gitee.com/openeuler/cve-manager/blob/master/cve-vulner-manager/doc/md/manual.md
pr关联issue具体操作请参考:
https://gitee.com/help/articles/4142


Hi openeuler-ci-bot, welcome to the openEuler Community.
I'm the Bot here serving you. You can find the instructions on how to interact with me at Here.
If you have any questions, please contact the SIG: Virt, and any of the maintainers: @RootWB , @cellfaint , @zhendongchen , @Chuan-Zheng , @imxcc , @kevinzhu1 , @yezengruan , @ooorz , @caojinhuahw


影响性分析说明:
An insecure default to allow UEFI Shell in EDK2 was left enabled in LXD. This allows an OS-resident attacker to bypass Secure Boot.
openEuler评分:
BaseScore:6.7 Medium
Vector:CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
受影响版本排查(受影响/不受影响):
1.master(202308):不受影响
2.openEuler-20.03-LTS-SP4(202002):不受影响
3.openEuler-22.03-LTS-SP1(202011):不受影响
4.openEuler-22.03-LTS-SP3(202011):不受影响
5.openEuler-22.03-LTS-SP4(202011):不受影响
6.openEuler-24.03-LTS(202308):不受影响
7.openEuler-24.03-LTS-Next(202308):不受影响
修复是否涉及abi变化(是/否):
1.master(202308):否
2.openEuler-20.03-LTS-SP4(202002):否
3.openEuler-22.03-LTS-SP1(202011):否
4.openEuler-22.03-LTS-SP3(202011):否
5.openEuler-22.03-LTS-SP4(202011):否
6.openEuler-24.03-LTS(202308):否
7.openEuler-24.03-LTS-Next(202308):否
原因说明:
暂无官方补丁,挂起跟踪


@ 经过 cve-manager 解析, 已分析的内容如下表所示:
| 状态 | 分析项目 | 内容 |
|---|---|---|
| 已分析 | 1.影响性分析说明 | An insecure default to allow UEFI Shell in EDK2 was left enabled in LXD. This allows an OS-resident attacker to bypass Secure Boot. |
| 已分析 | 2.openEulerScore | 6.7 |
| 已分析 | 3.openEulerVector | AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
| 已分析 | 4.受影响版本排查 | master:不受影响,openEuler-20.03-LTS-SP4:不受影响,openEuler-22.03-LTS-SP1:不受影响,openEuler-22.03-LTS-SP3:不受影响,openEuler-22.03-LTS-SP4:不受影响,openEuler-24.03-LTS:不受影响,openEuler-24.03-LTS-Next:不受影响 |
| 已分析 | 5.是否涉及abi变化 | master:否,openEuler-20.03-LTS-SP4:否,openEuler-22.03-LTS-SP1:否,openEuler-22.03-LTS-SP3:否,openEuler-22.03-LTS-SP4:否,openEuler-24.03-LTS:否,openEuler-24.03-LTS-Next:否 |
| 已分析 | 6.原因说明 |
请确认分析内容的准确性, 确认无误后, 您可以进行后续步骤, 否则您可以继续分析.


@caojinhuahw
issue变更为 [已挂起/已拒绝] 状态时,必须填写相关原因,现issue被重新打开
请按如下格式评论原因后,重新进行操作
/reason xxxxxx


| issue状态 | 操作者 | 原因 |
|---|---|---|
| 已挂起 | caojinhuahw | 暂无官方补丁,挂起跟踪 |


经过cve-manager解析,部分字段填写错误,如红色字体所示:
影响性分析说明:
An insecure default to allow UEFI Shell in EDK2 was left enabled in LXD. This allows an OS-reside...
openEuler评分: (评分和向量)
6.7
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
受影响版本排查(受影响/不受影响):
1.master:不受影响
2.openEuler-20.03-LTS-SP4:不受影响
3.openEuler-22.03-LTS-SP1:不受影响
4.openEuler-22.03-LTS-SP3:不受影响
5.openEuler-22.03-LTS-SP4:不受影响
6.openEuler-24.03-LTS:不受影响
7.openEuler-24.03-LTS-Next:不受影响
8.openEuler-24.03-LTS-SP1:(请填写此字段)
9.openEuler-24.03-LTS-SP3:(请填写此字段)
10.openEuler-24.03-LTS-SP4:(请填写此字段)
修复是否涉及abi变化(是/否):
1.master:否
2.openEuler-20.03-LTS-SP4:否
3.openEuler-22.03-LTS-SP1:否
4.openEuler-22.03-LTS-SP3:否
5.openEuler-22.03-LTS-SP4:否
6.openEuler-24.03-LTS:否
7.openEuler-24.03-LTS-Next:否
8.openEuler-24.03-LTS-SP1:(请填写此字段)
9.openEuler-24.03-LTS-SP3:(请填写此字段)
10.openEuler-24.03-LTS-SP4:(请填写此字段)
原因说明:


经过cve-manager解析,部分字段填写错误,如红色字体所示:
影响性分析说明:
An insecure default to allow UEFI Shell in EDK2 was left enabled in LXD. This allows an OS-reside...
openEuler评分: (评分和向量)
6.7
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
受影响版本排查(受影响/不受影响):
1.master:不受影响
2.openEuler-20.03-LTS-SP4:不受影响
3.openEuler-22.03-LTS-SP1:不受影响
4.openEuler-22.03-LTS-SP3:不受影响
5.openEuler-22.03-LTS-SP4:不受影响
6.openEuler-24.03-LTS:不受影响
7.openEuler-24.03-LTS-Next:不受影响
8.openEuler-24.03-LTS-SP1:(请填写此字段)
9.openEuler-24.03-LTS-SP3:(请填写此字段)
10.openEuler-24.03-LTS-SP4:(请填写此字段)
修复是否涉及abi变化(是/否):
1.master:否
2.openEuler-20.03-LTS-SP4:否
3.openEuler-22.03-LTS-SP1:否
4.openEuler-22.03-LTS-SP3:否
5.openEuler-22.03-LTS-SP4:否
6.openEuler-24.03-LTS:否
7.openEuler-24.03-LTS-Next:否
8.openEuler-24.03-LTS-SP1:(请填写此字段)
9.openEuler-24.03-LTS-SP3:(请填写此字段)
10.openEuler-24.03-LTS-SP4:(请填写此字段)
原因说明:
1.master:(请填写此字段)
2.openEuler-20.03-LTS-SP4:(请填写此字段)
3.openEuler-22.03-LTS-SP4:(请填写此字段)
4.openEuler-24.03-LTS:(请填写此字段)
5.openEuler-24.03-LTS-Next:(请填写此字段)
6.openEuler-24.03-LTS-SP1:(请填写此字段)
7.openEuler-24.03-LTS-SP3:(请填写此字段)
8.openEuler-24.03-LTS-SP4:(请填写此字段)


影响性分析说明:
An insecure default to allow UEFI Shell in EDK2 was left enabled in LXD. This allows an OS-reside...
openEuler评分: (评分和向量)
6.7
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
受影响版本排查(受影响/不受影响):
1.master:受影响
2.openEuler-20.03-LTS-SP4:受影响
3.openEuler-22.03-LTS-SP1:受影响
4.openEuler-22.03-LTS-SP3:受影响
5.openEuler-22.03-LTS-SP4:受影响
6.openEuler-24.03-LTS:受影响
7.openEuler-24.03-LTS-Next:受影响
8.openEuler-24.03-LTS-SP1:受影响
9.openEuler-24.03-LTS-SP3:受影响
10.openEuler-24.03-LTS-SP4:受影响
修复是否涉及abi变化(是/否):
1.master:否
2.openEuler-20.03-LTS-SP4:否
3.openEuler-22.03-LTS-SP1:否
4.openEuler-22.03-LTS-SP3:否
5.openEuler-22.03-LTS-SP4:否
6.openEuler-24.03-LTS:否
7.openEuler-24.03-LTS-Next:否
8.openEuler-24.03-LTS-SP1:否
9.openEuler-24.03-LTS-SP3:否
10.openEuler-24.03-LTS-SP4:否
原因说明:
1.master:暂不修复-暂无解决方案或补丁
2.openEuler-20.03-LTS-SP4:暂不修复-暂无解决方案或补丁
3.openEuler-22.03-LTS-SP4:暂不修复-暂无解决方案或补丁
4.openEuler-24.03-LTS:暂不修复-暂无解决方案或补丁
5.openEuler-24.03-LTS-Next:暂不修复-暂无解决方案或补丁
6.openEuler-24.03-LTS-SP1:暂不修复-暂无解决方案或补丁
7.openEuler-24.03-LTS-SP3:暂不修复-暂无解决方案或补丁
8.openEuler-24.03-LTS-SP4:暂不修复-暂无解决方案或补丁


@ 经过 cve-manager 解析, 已分析的内容如下表所示:
| 状态 | 分析项目 | 内容 |
|---|---|---|
| 已分析 | 1.影响性分析说明 | An insecure default to allow UEFI Shell in EDK2 was left enabled in LXD. This allows an OS-reside... |
| 已分析 | 2.openEulerScore | 6.7 |
| 已分析 | 3.openEulerVector | AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
| 已分析 | 4.受影响版本排查 | master:受影响,openEuler-20.03-LTS-SP4:受影响,openEuler-22.03-LTS-SP1:受影响,openEuler-22.03-LTS-SP3:受影响,openEuler-22.03-LTS-SP4:受影响,openEuler-24.03-LTS:受影响,openEuler-24.03-LTS-Next:受影响,openEuler-24.03-LTS-SP1:受影响,openEuler-24.03-LTS-SP3:受影响,openEuler-24.03-LTS-SP4:受影响 |
| 已分析 | 5.是否涉及abi变化 | master:否,openEuler-20.03-LTS-SP4:否,openEuler-22.03-LTS-SP1:否,openEuler-22.03-LTS-SP3:否,openEuler-22.03-LTS-SP4:否,openEuler-24.03-LTS-Next:否,openEuler-24.03-LTS:否,openEuler-24.03-LTS-SP1:否,openEuler-24.03-LTS-SP3:否,openEuler-24.03-LTS-SP4:否 |
| 已分析 | 6.原因说明 | master:暂不修复-暂无解决方案或补丁,openEuler-20.03-LTS-SP4:暂不修复-暂无解决方案或补丁,openEuler-22.03-LTS-SP4:暂不修复-暂无解决方案或补丁,openEuler-24.03-LTS:暂不修复-暂无解决方案或补丁,openEuler-24.03-LTS-Next:暂不修复-暂无解决方案或补丁,openEuler-24.03-LTS-SP1:暂不修复-暂无解决方案或补丁,openEuler-24.03-LTS-SP3:暂不修复-暂无解决方案或补丁,openEuler-24.03-LTS-SP4:暂不修复-暂无解决方案或补丁 |
请确认分析内容的准确性, 确认无误后, 您可以进行后续步骤, 否则您可以继续分析.


✅ CVE 已修复确认
CVE: CVE-2023-49721
针对分支: master
结果: ✅ 已修复/不受影响
分析结果: 上游修复 commit f881b4d129602a49e3403043fc27550a74453234 已通过 patch287 (SPEC patch287:0287-OvmfPkg-only-add-shell-to-FV-in-case-secure-boot-is-.patch, edk2.spec:417) 内容回移进 202308 源码并经 %autopatch 无条件应用;补丁头部 Origin 行标注该 commit hash,changelog 202308-54 记录 re-apply CVE-2023-49721
建议: 此 Issue 可关闭,无需额外修复。
此评论由 Claude Agent Team(项目经理)自动生成


@ 经过 cve-manager 解析, 已分析的内容如下表所示:
| 状态 | 分析项目 | 内容 |
|---|---|---|
| 已分析 | 1.影响性分析说明 | An insecure default to allow UEFI Shell in EDK2 was left enabled in LXD. This allows an OS-reside... |
| 已分析 | 2.openEulerScore | 6.7 |
| 已分析 | 3.openEulerVector | AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
| 已分析 | 4.受影响版本排查 | master:受影响,openEuler-20.03-LTS-SP4:受影响,openEuler-22.03-LTS-SP1:受影响,openEuler-22.03-LTS-SP3:受影响,openEuler-22.03-LTS-SP4:受影响,openEuler-24.03-LTS:受影响,openEuler-24.03-LTS-Next:受影响,openEuler-24.03-LTS-SP1:受影响,openEuler-24.03-LTS-SP3:受影响,openEuler-24.03-LTS-SP4:受影响 |
| 已分析 | 5.是否涉及abi变化 | master:否,openEuler-20.03-LTS-SP4:否,openEuler-22.03-LTS-SP1:否,openEuler-22.03-LTS-SP3:否,openEuler-22.03-LTS-SP4:否,openEuler-24.03-LTS-Next:否,openEuler-24.03-LTS:否,openEuler-24.03-LTS-SP1:否,openEuler-24.03-LTS-SP3:否,openEuler-24.03-LTS-SP4:否 |
| 已分析 | 6.原因说明 | master:暂不修复-暂无解决方案或补丁,openEuler-20.03-LTS-SP4:暂不修复-暂无解决方案或补丁,openEuler-22.03-LTS-SP4:暂不修复-暂无解决方案或补丁,openEuler-24.03-LTS:暂不修复-暂无解决方案或补丁,openEuler-24.03-LTS-Next:暂不修复-暂无解决方案或补丁,openEuler-24.03-LTS-SP1:暂不修复-暂无解决方案或补丁,openEuler-24.03-LTS-SP3:暂不修复-暂无解决方案或补丁,openEuler-24.03-LTS-SP4:暂不修复-暂无解决方案或补丁 |
请确认分析内容的准确性, 确认无误后, 您可以进行后续步骤, 否则您可以继续分析.


一、漏洞信息
漏洞编号:CVE-2023-49721
漏洞归属组件:edk2
漏洞归属的版本:202002,202011,202308
CVSS评分:
BaseScore:6.7 Medium
Vector:CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
漏洞简述:
An insecure default to allow UEFI Shell in EDK2 was left enabled in LXD. This allows an OS-resident attacker to bypass Secure Boot.
漏洞公开时间:2024-02-15 06:15:47
漏洞创建时间:2024-10-25 01:57:08
漏洞详情参考链接:
https://nvd.nist.gov/vuln/detail/CVE-2023-49721
更多参考(点击展开)
漏洞分析指导链接:
https://atomgit.com/openeuler/cve-manager/blob/master/cve-vulner-manager/doc/md/manual.md
漏洞数据来源:
openBrain开源漏洞感知系统
漏洞补丁信息:
详情(点击展开)
无
二、漏洞分析结构反馈
影响性分析说明:
An insecure default to allow UEFI Shell in EDK2 was left enabled in LXD. This allows an OS-reside...
openEuler评分:
6.7
Vector:CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
受影响版本排查(受影响/不受影响):
1.master(202308):受影响
2.openEuler-20.03-LTS-SP4(202002):受影响
3.openEuler-22.03-LTS-SP1(202011):受影响
4.openEuler-22.03-LTS-SP3(202011):受影响
5.openEuler-22.03-LTS-SP4(202011):受影响
6.openEuler-24.03-LTS(202308):受影响
7.openEuler-24.03-LTS-Next(202308):受影响
8.openEuler-24.03-LTS-SP1(202308):受影响
9.openEuler-24.03-LTS-SP3(202308):受影响
10.openEuler-24.03-LTS-SP4(202308):受影响
修复是否涉及abi变化(是/否):
1.master(202308):否
2.openEuler-20.03-LTS-SP4(202002):否
3.openEuler-22.03-LTS-SP1(202011):否
4.openEuler-22.03-LTS-SP3(202011):否
5.openEuler-22.03-LTS-SP4(202011):否
6.openEuler-24.03-LTS-Next(202308):否
7.openEuler-24.03-LTS(202308):否
8.openEuler-24.03-LTS-SP1(202308):否
9.openEuler-24.03-LTS-SP3(202308):否
10.openEuler-24.03-LTS-SP4(202308):否
原因说明:
1.master(202308):暂不修复-暂无解决方案或补丁
2.openEuler-20.03-LTS-SP4(202002):暂不修复-暂无解决方案或补丁
3.openEuler-22.03-LTS-SP4(202011):暂不修复-暂无解决方案或补丁
4.openEuler-24.03-LTS(202308):暂不修复-暂无解决方案或补丁
5.openEuler-24.03-LTS-Next(202308):暂不修复-暂无解决方案或补丁
6.openEuler-24.03-LTS-SP1(202308):暂不修复-暂无解决方案或补丁
7.openEuler-24.03-LTS-SP3(202308):暂不修复-暂无解决方案或补丁
8.openEuler-24.03-LTS-SP4(202308):暂不修复-暂无解决方案或补丁