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一、漏洞信息
漏洞编号：CVE-2023-39323
漏洞归属组件：golang
漏洞归属的版本：1.13.15,1.15.7,1.17.3,1.19.4,1.20.5
CVSS V3.0分值：
BaseScore：9.8 Critical
Vector：CVSS：3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
漏洞简述：
Line directives ( //line ) can be used to bypass the restrictions on //go:cgo_ directives, allowing blocked linker and compiler flags to be passed during compilation. This can result in unexpected execution of arbitrary code when running go build . The line directive requires the absolute path of the file in which the directive lives, which makes exploiting this issue significantly more complex.
漏洞公开时间：2023-10-05 21:15:11
漏洞创建时间：2023-10-06 19:39:06
漏洞详情参考链接：
https://nvd.nist.gov/vuln/detail/CVE-2023-39323
漏洞分析指导链接：
https://gitee.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：
无
二、漏洞分析结构反馈
影响性分析说明：
Line directives ( //line ) can be used to bypass the restrictions on //go:cgo_ directives, allowing blocked linker and compiler flags to be passed during compilation. This can result in unexpected execution of arbitrary code when running go build . The line directive requires the absolute path of the file in which the directive lives, which makes exploiting this issue significantly more complex.
openEuler评分：
7.4
Vector：CVSS：3.0/AV:L/AC:H/PR:N/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.openEuler-20.03-LTS-SP1(1.15.7):受影响
2.openEuler-20.03-LTS-SP3(1.15.7):受影响
3.openEuler-22.03-LTS(1.17.3):受影响
4.openEuler-22.03-LTS-SP1(1.17.3):受影响
5.openEuler-22.03-LTS-SP2(1.17.3):受影响
6.openEuler-20.03-LTS-SP4:受影响
修复是否涉及abi变化(是/否)：
1.openEuler-20.03-LTS-SP1(1.15.7):否
2.openEuler-20.03-LTS-SP3(1.15.7):否
3.openEuler-22.03-LTS(1.17.3):否
4.openEuler-22.03-LTS-SP1(1.17.3):否
5.openEuler-22.03-LTS-SP2(1.17.3):否
6.openEuler-20.03-LTS-SP4:否
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| 参考网址 | 关联pr | 状态 | 补丁链接 |
|---|---|---|---|
| https://ubuntu.com/security/CVE-2023-39323 | None | None | https://discourse.ubuntu.com/c/ubuntu-pro |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2023-39323 | |||
| https://security-tracker.debian.org/tracker/CVE-2023-39323 |
说明：补丁链接仅供初步排查参考，实际可用性请人工再次确认，补丁下载验证可使用CVE补丁工具。
若补丁不准确，烦请在此issue下评论 '/report-patch 参考网址 补丁链接1,补丁链接2' 反馈正确信息，便于我们不断优化工具，不胜感激。
如 /report-patch https://security-tracker.debian.org/tracker/CVE-2021-3997 https://github.com/systemd/systemd/commit/5b1cf7a9be37e20133c0208005274ce4a5b5c6a1
影响性分析说明：
Line directives ("//line") can be used to bypass the restrictions on "//go:cgo_" directives, allowing blocked linker and compiler flags to be passed during compilation. This can result in unexpected execution of arbitrary code when running "go build". The line directive requires the absolute path of the file in which the directive lives, which makes exploiting this issue significantly more complex.
openEuler评分：
7.4
CVSS:3.1/AV:L/AC:H/PR:N/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.openEuler-20.03-LTS-SP1(1.15.7):受影响
2.openEuler-20.03-LTS-SP3(1.15.7):受影响
3.openEuler-22.03-LTS(1.17.3):受影响
4.openEuler-22.03-LTS-SP1(1.17.3):受影响
5.openEuler-22.03-LTS-SP2(1.17.3):受影响
修复是否涉及abi变化(是/否)：
1.openEuler-20.03-LTS-SP1(1.15.7):否
2.openEuler-20.03-LTS-SP3(1.15.7):否
3.openEuler-22.03-LTS(1.17.3):否
4.openEuler-22.03-LTS-SP1(1.17.3):否
5.openEuler-22.03-LTS-SP2(1.17.3):否
weiwei123
2 years ago
影响性分析说明：
Line directives ("//line") can be used to bypass the restrictions on "//go:cgo_" directives, allowing blocked linker and compiler flags to be passed during compilation. This can result in unexpected execution of arbitrary code when running "go build". The line directive requires the absolute path of the file in which the directive lives, which makes exploiting this issue significantly more complex.
openEuler评分：
7.4
CVSS:3.1/AV:L/AC:H/PR:N/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.openEuler-20.03-LTS-SP1(1.15.7):受影响
2.openEuler-20.03-LTS-SP3(1.15.7):受影响
3.openEuler-22.03-LTS(1.17.3):受影响
4.openEuler-22.03-LTS-SP1(1.17.3):受影响
5.openEuler-22.03-LTS-SP2(1.17.3):受影响
修复是否涉及abi变化(是/否)：
1.openEuler-20.03-LTS-SP1(1.15.7):否
2.openEuler-20.03-LTS-SP3(1.15.7):否
3.openEuler-22.03-LTS(1.17.3):否
4.openEuler-22.03-LTS-SP1(1.17.3):否
5.openEuler-22.03-LTS-SP2(1.17.3):否
/approve
caodongxia
2 years ago
影响性分析说明：
Line directives ("//line") can be used to bypass the restrictions on "//go:cgo_" directives, allowing blocked linker and compiler flags to be passed during compilation. This can result in unexpected execution of arbitrary code when running "go build". The line directive requires the absolute path of the file in which the directive lives, which makes exploiting this issue significantly more complex.
openEuler评分：
7.4
CVSS:3.1/AV:L/AC:H/PR:N/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.openEuler-20.03-LTS-SP1(1.15.7):受影响
2.openEuler-20.03-LTS-SP3(1.15.7):受影响
3.openEuler-22.03-LTS(1.17.3):受影响
4.openEuler-22.03-LTS-SP1(1.17.3):受影响
5.openEuler-22.03-LTS-SP2(1.17.3):受影响
修复是否涉及abi变化(是/否)：
1.openEuler-20.03-LTS-SP1(1.15.7):否
2.openEuler-20.03-LTS-SP3(1.15.7):否
3.openEuler-22.03-LTS(1.17.3):否
4.openEuler-22.03-LTS-SP1(1.17.3):否
5.openEuler-22.03-LTS-SP2(1.17.3):否
weiwei123
2 years ago
影响性分析说明：
Line directives ("//line") can be used to bypass the restrictions on "//go:cgo_" directives, allowing blocked linker and compiler flags to be passed during compilation. This can result in unexpected execution of arbitrary code when running "go build". The line directive requires the absolute path of the file in which the directive lives, which makes exploiting this issue significantly more complex.
openEuler评分：
7.4
CVSS:3.1/AV:L/AC:H/PR:N/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.openEuler-20.03-LTS-SP1(1.15.7):受影响
2.openEuler-20.03-LTS-SP3(1.15.7):受影响
3.openEuler-22.03-LTS(1.17.3):受影响
4.openEuler-22.03-LTS-SP1(1.17.3):受影响
5.openEuler-22.03-LTS-SP2(1.17.3):受影响
修复是否涉及abi变化(是/否)：
1.openEuler-20.03-LTS-SP1(1.15.7):否
2.openEuler-20.03-LTS-SP3(1.15.7):否
3.openEuler-22.03-LTS(1.17.3):否
4.openEuler-22.03-LTS-SP1(1.17.3):否
5.openEuler-22.03-LTS-SP2(1.17.3):否
weiwei123
2 years ago
影响性分析说明：
Line directives ("//line") can be used to bypass the restrictions on "//go:cgo_" directives, allowing blocked linker and compiler flags to be passed during compilation. This can result in unexpected execution of arbitrary code when running "go build". The line directive requires the absolute path of the file in which the directive lives, which makes exploiting this issue significantly more complex.
openEuler评分：
7.4
CVSS:3.1/AV:L/AC:H/PR:N/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.openEuler-20.03-LTS-SP1(1.15.7):受影响
2.openEuler-20.03-LTS-SP3(1.15.7):受影响
3.openEuler-22.03-LTS(1.17.3):受影响
4.openEuler-22.03-LTS-SP1(1.17.3):受影响
5.openEuler-22.03-LTS-SP2(1.17.3):受影响
修复是否涉及abi变化(是/否)：
1.openEuler-20.03-LTS-SP1(1.15.7):否
2.openEuler-20.03-LTS-SP3(1.15.7):否
3.openEuler-22.03-LTS(1.17.3):否
4.openEuler-22.03-LTS-SP1(1.17.3):否
5.openEuler-22.03-LTS-SP2(1.17.3):否
caodongxia
2 years ago
影响性分析说明：
Line directives ("//line") can be used to bypass the restrictions on "//go:cgo_" directives, allowing blocked linker and compiler flags to be passed during compilation. This can result in unexpected execution of arbitrary code when running "go build". The line directive requires the absolute path of the file in which the directive lives, which makes exploiting this issue significantly more complex.
openEuler评分：
7.4
CVSS:3.1/AV:L/AC:H/PR:N/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.openEuler-20.03-LTS-SP1(1.15.7):受影响
2.openEuler-20.03-LTS-SP3(1.15.7):受影响
3.openEuler-22.03-LTS(1.17.3):受影响
4.openEuler-22.03-LTS-SP1(1.17.3):受影响
5.openEuler-22.03-LTS-SP2(1.17.3):受影响
6.openEuler-20.03-LTS-SP4(1.15.7):受影响
修复是否涉及abi变化(是/否)：
1.openEuler-20.03-LTS-SP1(1.15.7):否
2.openEuler-20.03-LTS-SP3(1.15.7):否
3.openEuler-22.03-LTS(1.17.3):否
4.openEuler-22.03-LTS-SP1(1.17.3):否
5.openEuler-22.03-LTS-SP2(1.17.3):否
6.openEuler-20.03-LTS-SP4(1.15.7):否
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