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CVE-2020-23904 #3
AtomGit-BotAdd on  Jan 4, 2022
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Jan 4, 2022 Create

一、漏洞信息
漏洞编号:CVE-2020-23904
漏洞归属组件:speex
漏洞归属的版本:1.2.0
CVSS V3.0分值:
BaseScore:5.5 Medium
Vector:CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
漏洞简述:
A stack buffer overflow in speexenc.c of Speex v1.2 allows attackers to cause a denial of service (DoS) via a crafted WAV file. NOTE: the vendor states I cannot reproduce it and it is a demo program.
漏洞公开时间:2021-11-11 06:15
漏洞创建时间:2022-01-04 07:46:31
漏洞详情参考链接:
https://nvd.nist.gov/vuln/detail/CVE-2020-23904

更多参考(点击展开)
参考来源 参考链接 来源链接
MISC https://github.com/xiph/speex/issues/14
redhat https://access.redhat.com/security/cve/CVE-2020-23904
github https://github.com/xiph/speex/issues/14

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:
其它
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:
Spex v1.2的speexenc.c中发现堆缓冲区溢出漏洞,攻击者可以利用精心编制的WAV文件造成拒绝服务。
openEuler评分:
5.5
Vector:CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
受影响版本排查(受影响/不受影响):
1.openEuler-20.03-LTS(1.2.0):受影响
2.openEuler-20.03-LTS-SP1(1.2.0):受影响
3.openEuler-20.03-LTS-SP2(1.2.0):受影响
4.master(1.2.1):
5.openEuler-22.03-LTS-SP4(1.2.1):
6.openEuler-24.03-LTS-SP2(1.2.1):

修复是否涉及abi变化(是/否):
1.openEuler-20.03-LTS(1.2.0):否
2.openEuler-20.03-LTS-SP1(1.2.0):否
3.openEuler-20.03-LTS-SP2(1.2.0):否
4.master(1.2.1):
5.openEuler-22.03-LTS-SP4(1.2.1):
6.openEuler-24.03-LTS-SP2(1.2.1):

原因说明:
1.master(1.2.1):
2.openEuler-20.03-LTS-SP4(1.2.0):
3.openEuler-22.03-LTS-SP3(1.2.1):
4.openEuler-22.03-LTS-SP4(1.2.1):
5.openEuler-24.03-LTS(1.2.1):
6.openEuler-24.03-LTS-Next(1.2.1):
7.openEuler-24.03-LTS-SP1(1.2.1):
8.openEuler-24.03-LTS-SP2(1.2.1):

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Jan 4, 2022 Comments:

Hi xuewenzhen, 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: Base-service, and any of the maintainers: @licihua , @zhuchunyi , @yanan-rock , @overweight , @zhujianwei001 , @pecs , @miao_kaibo , @hanxinke , @openeuler-basic , @xiezhipeng1

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Jan 4, 2022 Comments:

@licihua ,@zhuchunyi ,@yanan-rock ,@overweight ,@zhujianwei001 ,@pecs ,@miao_kaibo ,@hanxinke ,@openeuler-basic ,@xiezhipeng1
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.openEuler-20.03-LTS(1.2.0):
2.openEuler-20.03-LTS-SP1(1.2.0):
3.openEuler-20.03-LTS-SP2(1.2.0):

修复是否涉及abi变化(是/否):
1.openEuler-20.03-LTS(1.2.0):
2.openEuler-20.03-LTS-SP1(1.2.0):
3.openEuler-20.03-LTS-SP2(1.2.0):


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

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Jan 5, 2022 添加了   CVE/UNFIXED 标签
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Jan 5, 2022 添加了   sig/Base-service 标签
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Oct 1, 2024 修改了描述
AtomGit-Bot
Oct 9, 2024 Comments:

社区无补丁,暂时挂起

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Oct 9, 2024 Comments:

/reason 社区无补丁,暂时挂起

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Oct 9, 2024 Comments:
issue状态 操作者 原因
已挂起 xieminmin 社区无补丁,暂时挂起
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Apr 14, 2025 修改了描述