一、漏洞信息
漏洞编号:CVE-2023-39326
漏洞归属组件:promu
漏洞归属的版本:0.7.0
CVSS V3.0分值:
BaseScore:5.3 Medium
Vector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
漏洞简述:
A malicious HTTP sender can use chunk extensions to cause a receiver reading from a request or response body to read many more bytes from the network than are in the body. A malicious HTTP client can further exploit this to cause a server to automatically read a large amount of data (up to about 1GiB) when a handler fails to read the entire body of a request. Chunk extensions are a little-used HTTP feature which permit including additional metadata in a request or response body sent using the chunked encoding. The net/http chunked encoding reader discards this metadata. A sender can exploit this by inserting a large metadata segment with each byte transferred. The chunk reader now produces an error if the ratio of real body to encoded bytes grows too small.
漏洞公开时间:2023-12-07 01:15:07
漏洞创建时间:2024-03-23 13:30:04
漏洞详情参考链接:
https://nvd.nist.gov/vuln/detail/CVE-2023-39326
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:
影响的包 | 修复版本 | 修复补丁 | 问题引入补丁 | 来源 |
---|---|---|---|---|
https://go.dev/cl/547335 | nvd | |||
https://go.dev/issue/64433 | nvd | |||
https://groups.google.com/g/golang-dev/c/6ypN5EjibjM/m/KmLVYH_uAgAJ | nvd | |||
https://pkg.go.dev/vuln/GO-2023-2382 | nvd |
二、漏洞分析结构反馈
影响性分析说明:
openEuler评分:
5.3
Vector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
受影响版本排查(受影响/不受影响):
1.master(0.15.0):
2.openEuler-20.03-LTS-SP1(0.7.0):
3.openEuler-20.03-LTS-SP4(0.7.0):
4.openEuler-22.03-LTS(0.7.0):
5.openEuler-22.03-LTS-Next(0.7.0):
6.openEuler-22.03-LTS-SP1(0.7.0):
7.openEuler-22.03-LTS-SP2(0.7.0):
8.openEuler-22.03-LTS-SP3(0.7.0):
9.openEuler-24.03-LTS(0.15.0):
修复是否涉及abi变化(是/否):
1.master(0.15.0):
2.openEuler-20.03-LTS-SP1(0.7.0):
3.openEuler-20.03-LTS-SP4(0.7.0):
4.openEuler-22.03-LTS(0.7.0):
5.openEuler-22.03-LTS-Next(0.7.0):
6.openEuler-22.03-LTS-SP1(0.7.0):
7.openEuler-22.03-LTS-SP2(0.7.0):
8.openEuler-22.03-LTS-SP3(0.7.0):
9.openEuler-24.03-LTS(0.15.0):
@biannm ,@pixiake ,@Jianmin ,@weibaohui ,@yangzhao_kl ,@haozi007 ,@haomintsai ,@jiangxinyu ,@leon wang ,@wubijie
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(0.15.0):
2.openEuler-20.03-LTS-SP1(0.7.0):
3.openEuler-20.03-LTS-SP4(0.7.0):
4.openEuler-22.03-LTS(0.7.0):
5.openEuler-22.03-LTS-Next(0.7.0):
6.openEuler-22.03-LTS-SP1(0.7.0):
7.openEuler-22.03-LTS-SP2(0.7.0):
8.openEuler-22.03-LTS-SP3(0.7.0):
9.openEuler-24.03-LTS:
修复是否涉及abi变化(是/否):
1.master(0.15.0):
2.openEuler-20.03-LTS-SP1(0.7.0):
3.openEuler-20.03-LTS-SP4(0.7.0):
4.openEuler-22.03-LTS(0.7.0):
5.openEuler-22.03-LTS-Next(0.7.0):
6.openEuler-22.03-LTS-SP1(0.7.0):
7.openEuler-22.03-LTS-SP2(0.7.0):
8.openEuler-22.03-LTS-SP3(0.7.0):
9.openEuler-24.03-LTS:
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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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: sig-CloudNative, and any of the maintainers: @biannm , @pixiake , @Jianmin , @weibaohui , @yangzhao_kl , @haozi007 , @haomintsai , @jiangxinyu , @leon wang , @wubijie
参考网址 | 关联pr | 状态 | 补丁链接 |
---|---|---|---|
https://nvd.nist.gov/vuln/detail/CVE-2023-39326 | None | None | https://groups.google.com/g/golang-dev/c/6yp |
https://ubuntu.com/security/CVE-2023-39326 | None | None |
https://github.com/golang/go/commit/ec8c526e4be720e94b98ca509e6364f0efaf28f7 https://github.com/golang/go/commit/6446af942e2e2b161c4ec1b60d9703a2b55dc4dd https://discourse.ubuntu.com/c/ubuntu-pro |
https://www.opencve.io/cve/CVE-2023-39326 | None | None | https://groups.google.com/g/golang-dev/c/6yp |
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2023-39326 | None | None | https://groups.google.com/g/golang-dev/c/6yp |
https://security-tracker.debian.org/tracker/CVE-2023-39326 | None | None |
https://github.com/golang/go/commit/ec8c526e4be720e94b98ca509e6364f0efaf28f7 https://github.com/golang/go/commit/6446af942e2e2b161c4ec1b60d9703a2b55dc4dd |
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
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