代码拉取完成，页面将自动刷新
一、漏洞信息
漏洞编号：CVE-2020-14040
漏洞归属组件：golang
漏洞归属的版本：1.13.15,1.15.7,1.17.3,1.19.4,1.20.5,1.20.7,1.21.4
CVSS V3.0分值：
BaseScore：7.5 High
Vector：CVSS：3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
漏洞简述：
The x/text package before 0.3.3 for Go has a vulnerability in encoding/unicode that could lead to the UTF-16 decoder entering an infinite loop, causing the program to crash or run out of memory. An attacker could provide a single byte to a UTF16 decoder instantiated with UseBOM or ExpectBOM to trigger an infinite loop if the String function on the Decoder is called, or the Decoder is passed to golang.org/x/text/transform.String.
漏洞公开时间：2020-06-18 04:15:09
漏洞创建时间：2024-08-20 19:28:25
漏洞详情参考链接：
https://nvd.nist.gov/vuln/detail/CVE-2020-14040
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：
二、漏洞分析结构反馈
影响性分析说明：
The x/text package before 0.3.3 for Go has a vulnerability in encoding/unicode that could lead to the UTF-16 decoder entering an infinite loop, causing the program to crash or run out of memory. An attacker could provide a single byte to a UTF16 decoder instantiated with UseBOM or ExpectBOM to trigger an infinite loop if the String function on the Decoder is called, or the Decoder is passed to golang.org/x/text/transform.String.
openEuler评分：
7.5
Vector：CVSS：3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
受影响版本排查(受影响/不受影响)：
1.master(1.21.4):不受影响
2.openEuler-20.03-LTS-SP4(1.15.7):不受影响
3.openEuler-22.03-LTS-SP1(1.17.3):不受影响
4.openEuler-22.03-LTS-SP3(1.17.3):不受影响
5.openEuler-22.03-LTS-SP4(1.17.3):不受影响
6.openEuler-24.03-LTS(1.21.4):不受影响
7.openEuler-24.03-LTS-Next(1.21.4):不受影响
修复是否涉及abi变化(是/否)：
1.master(1.21.4):否
2.openEuler-20.03-LTS-SP4(1.15.7):否
3.openEuler-22.03-LTS-SP1(1.17.3):否
4.openEuler-22.03-LTS-SP3(1.17.3):否
5.openEuler-22.03-LTS-SP4(1.17.3):否
6.openEuler-24.03-LTS(1.21.4):否
7.openEuler-24.03-LTS-Next(1.21.4):否
此处可能存在不合适展示的内容，页面不予展示。您可通过相关编辑功能自查并修改。
如您确认内容无涉及 不当用语 / 纯广告导流 / 暴力 / 低俗色情 / 侵权 / 盗版 / 虚假 / 无价值内容或违法国家有关法律法规的内容，可点击提交进行申诉，我们将尽快为您处理。
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
jichao wu
10个月前
影响性分析说明:
The x/text package before 0.3.3 for Go has a vulnerability in encoding/unicode that could lead to the UTF-16 decoder entering an infinite loop, causing the program to crash or run out of memory. An attacker could provide a single byte to a UTF16 decoder instantiated with UseBOM or ExpectBOM to trigger an infinite loop if the String function on the Decoder is called, or the Decoder is passed to golang.org/x/text/transform.String.
openEuler评分: (评分和向量)
7.5
Vector：CVSS：3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
受影响版本排查(受影响/不受影响):
1.master(1.20.7):不受影响
2.openEuler-20.03-LTS-SP4(1.15.7):不受影响
3.openEuler-22.03-LTS-SP1(1.17.3):不受影响
4.openEuler-22.03-LTS-SP3(1.17.3):不受影响
5.openEuler-22.03-LTS-SP4(1.17.3):不受影响
6.openEuler-24.03-LTS(1.21.4):不受影响
7.openEuler-24.03-LTS-Next(1.21.4):不受影响
修复是否涉及abi变化(是/否)：
1.master(1.20.7):否
2.openEuler-20.03-LTS-SP4(1.15.7):否
3.openEuler-22.03-LTS-SP1(1.17.3):否
4.openEuler-22.03-LTS-SP3(1.17.3):否
5.openEuler-22.03-LTS-SP4(1.17.3):否
6.openEuler-24.03-LTS(1.21.4):否
7.openEuler-24.03-LTS-Next(1.21.4):否
@ 经过 cve-manager 解析, 已分析的内容如下表所示:
| 状态 | 需分析 | 内容 |
|---|---|---|
| 已分析 | 1.影响性分析说明 | The x/text package before 0.3.3 for Go has a vulnerability in encoding/unicode that could lead to the UTF-16 decoder entering an infinite loop, causing the program to crash or run out of memory. An attacker could provide a single byte to a UTF16 decoder instantiated with UseBOM or ExpectBOM to trigger an infinite loop if the String function on the Decoder is called, or the Decoder is passed to golang.org/x/text/transform.String. |
| 已分析 | 2.openEulerScore | 7.5 |
| 已分析 | 3.openEulerVector | AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/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.修复是否涉及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 |
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.
该CVE是x/text第三方软件包，非golang软件包CVE
/reason 该CVE是x/text第三方软件包CVE，非golang CVE
| issue状态 | 操作者 | 原因 |
|---|---|---|
| 已拒绝 | hcnbxx | 该CVE是x/text第三方软件包CVE，非golang CVE |
登录 后才可以发表评论
FileDragTip