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CVE-2025-57804
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#ICUN8M
CVE和安全问题
openeuler-ci-bot
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Opened this issue
2025-08-26 06:01
一、漏洞信息 漏洞编号：[CVE-2025-57804](https://nvd.nist.gov/vuln/detail/CVE-2025-57804) 漏洞归属组件：[python-h2](https://gitee.com/src-openeuler/python-h2) 漏洞归属的版本：3.1.0,4.0.0,4.1.0 CVSS V3.0分值： BaseScore：N/A None Vector：CVSS：3.0/ 漏洞简述： h2 is a pure-Python implementation of a HTTP/2 protocol stack. Prior to version 4.3.0, an HTTP/2 request splitting vulnerability allows attackers to perform request smuggling attacks by injecting CRLF characters into headers. This occurs when servers downgrade HTTP/2 requests to HTTP/1.1 without properly validating header names/values, enabling attackers to manipulate request boundaries and bypass security controls. This issue has been patched in version 4.3.0. 漏洞公开时间：2025-08-26 05:15:37 漏洞创建时间：2025-08-26 06:01:25 漏洞详情参考链接： https://nvd.nist.gov/vuln/detail/CVE-2025-57804 <details> <summary>更多参考(点击展开)</summary> | 参考来源 | 参考链接 | 来源链接 | | ------- | -------- | -------- | | | https://github.com/advisories/GHSA-847f-9342-265h | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | | | https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h | | | | https://github.com/python-hyper/h2 | | | | https://www.cve.org/CVERecord?id=CVE-2025-57804 | | | | https://bugzilla.redhat.com/show_bug.cgi?id=2390942 | | | | https://github.com/python-hyper/h2 | | | | https://www.mend.io/vulnerability-database/CVE-2025-57804 | | | | https://security-tracker.debian.org/tracker/CVE-2025-57804 | | | | https://nvd.nist.gov/vuln/detail/CVE-2025-57804 | | | | https://www.cve.org/CVERecord?id=CVE-2025-57804 | | | | https://nvd.nist.gov/vuln/detail/CVE-2025-57804 | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | | | https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h | | | | https://bugzilla.redhat.com/show_bug.cgi?id=2390942 | | | | https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h | | | | https://nvd.nist.gov/vuln/detail/CVE-2025-57804 | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | | | https://github.com/python-hyper/h2 | | | | https://security-tracker.debian.org/tracker/CVE-2025-57804 | | | | https://security-tracker.debian.org/tracker/CVE-2025-57804 | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | | | https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h | | | | https://security-tracker.debian.org/tracker/CVE-2025-57804 | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | | | https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h | | | | https://security-tracker.debian.org/tracker/CVE-2025-57804 | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | | | https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h | | | | https://security-tracker.debian.org/tracker/CVE-2025-57804 | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | | | https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h | | | | https://security-tracker.debian.org/tracker/CVE-2025-57804 | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | | | https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | | | https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | | | https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | | | https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h | | | | https://nvd.nist.gov/vuln/detail/CVE-2025-57804 | | </details> 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: 七彩瞬析开源风险感知平台 漏洞补丁信息： <details> <summary>详情(点击展开)</summary> | 影响的包 | 修复版本 | 修复补丁 | 问题引入补丁 | 来源 | | ------- | -------- | ------- | -------- | --------- | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | nvd | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | redhat | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | osv | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | snyk | </details> 二、漏洞分析结构反馈 影响性分析说明： A vulnerability was found in python-hyper h2 up to 4.2.x (Programming Language Software) and classified as problematic.Using CWE to declare the problem leads to CWE-93. The product uses CRLF (carriage return line feeds) as a special element, e.g. to separate lines or records, but it does not neutralize or incorrectly neutralizes CRLF sequences from inputs.Impacted is integrity.Upgrading to version 4.3.0 eliminates this vulnerability. Applying the patch 035e9899f95e3709af098f578bfc3cd302298e3a is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version. openEuler评分： 5.3 Vector：CVSS：3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N 受影响版本排查(受影响/不受影响)： 1.master(4.3.0):受影响 2.openEuler-20.03-LTS-SP4(4.0.0):受影响 3.openEuler-22.03-LTS-SP3(4.0.0):受影响 4.openEuler-22.03-LTS-SP4(4.0.0):受影响 5.openEuler-24.03-LTS(4.1.0):受影响 6.openEuler-24.03-LTS-Next(4.1.0):受影响 7.openEuler-24.03-LTS-SP1(4.1.0):受影响 8.openEuler-24.03-LTS-SP2(4.1.0):受影响 修复是否涉及abi变化(是/否)： 1.master(4.3.0):否 2.openEuler-20.03-LTS-SP4(4.0.0):否 3.openEuler-22.03-LTS-SP3(4.0.0):否 4.openEuler-24.03-LTS(4.1.0):否 5.openEuler-24.03-LTS-Next(4.1.0):否 6.openEuler-22.03-LTS-SP4(4.0.0):否 7.openEuler-24.03-LTS-SP1(4.1.0):否 8.openEuler-24.03-LTS-SP2(4.1.0):否 原因说明： 1.master(4.3.0):正常修复 2.openEuler-20.03-LTS-SP4(4.0.0):正常修复 3.openEuler-22.03-LTS-SP3(4.0.0):正常修复 4.openEuler-24.03-LTS(4.1.0):正常修复 5.openEuler-24.03-LTS-Next(4.1.0):正常修复 6.openEuler-22.03-LTS-SP4(4.0.0):正常修复 7.openEuler-24.03-LTS-SP1(4.1.0):正常修复 8.openEuler-24.03-LTS-SP2(4.1.0):正常修复 三、漏洞修复 安全公告链接：https://www.openeuler.org/zh/security/safety-bulletin/detail/?id=openEuler-SA-2025-2250
一、漏洞信息 漏洞编号：[CVE-2025-57804](https://nvd.nist.gov/vuln/detail/CVE-2025-57804) 漏洞归属组件：[python-h2](https://gitee.com/src-openeuler/python-h2) 漏洞归属的版本：3.1.0,4.0.0,4.1.0 CVSS V3.0分值： BaseScore：N/A None Vector：CVSS：3.0/ 漏洞简述： h2 is a pure-Python implementation of a HTTP/2 protocol stack. Prior to version 4.3.0, an HTTP/2 request splitting vulnerability allows attackers to perform request smuggling attacks by injecting CRLF characters into headers. This occurs when servers downgrade HTTP/2 requests to HTTP/1.1 without properly validating header names/values, enabling attackers to manipulate request boundaries and bypass security controls. This issue has been patched in version 4.3.0. 漏洞公开时间：2025-08-26 05:15:37 漏洞创建时间：2025-08-26 06:01:25 漏洞详情参考链接： https://nvd.nist.gov/vuln/detail/CVE-2025-57804 <details> <summary>更多参考(点击展开)</summary> | 参考来源 | 参考链接 | 来源链接 | | ------- | -------- | -------- | | | https://github.com/advisories/GHSA-847f-9342-265h | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | | | https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h | | | | https://github.com/python-hyper/h2 | | | | https://www.cve.org/CVERecord?id=CVE-2025-57804 | | | | https://bugzilla.redhat.com/show_bug.cgi?id=2390942 | | | | https://github.com/python-hyper/h2 | | | | https://www.mend.io/vulnerability-database/CVE-2025-57804 | | | | https://security-tracker.debian.org/tracker/CVE-2025-57804 | | | | https://nvd.nist.gov/vuln/detail/CVE-2025-57804 | | | | https://www.cve.org/CVERecord?id=CVE-2025-57804 | | | | https://nvd.nist.gov/vuln/detail/CVE-2025-57804 | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | | | https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h | | | | https://bugzilla.redhat.com/show_bug.cgi?id=2390942 | | | | https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h | | | | https://nvd.nist.gov/vuln/detail/CVE-2025-57804 | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | | | https://github.com/python-hyper/h2 | | | | https://security-tracker.debian.org/tracker/CVE-2025-57804 | | | | https://security-tracker.debian.org/tracker/CVE-2025-57804 | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | | | https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h | | | | https://security-tracker.debian.org/tracker/CVE-2025-57804 | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | | | https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h | | | | https://security-tracker.debian.org/tracker/CVE-2025-57804 | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | | | https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h | | | | https://security-tracker.debian.org/tracker/CVE-2025-57804 | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | | | https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h | | | | https://security-tracker.debian.org/tracker/CVE-2025-57804 | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | | | https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | | | https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | | | https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | | | https://github.com/python-hyper/h2/security/advisories/GHSA-847f-9342-265h | | | | https://nvd.nist.gov/vuln/detail/CVE-2025-57804 | | </details> 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: 七彩瞬析开源风险感知平台 漏洞补丁信息： <details> <summary>详情(点击展开)</summary> | 影响的包 | 修复版本 | 修复补丁 | 问题引入补丁 | 来源 | | ------- | -------- | ------- | -------- | --------- | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | nvd | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | redhat | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | osv | | | | https://github.com/python-hyper/h2/commit/035e9899f95e3709af098f578bfc3cd302298e3a | | snyk | </details> 二、漏洞分析结构反馈 影响性分析说明： A vulnerability was found in python-hyper h2 up to 4.2.x (Programming Language Software) and classified as problematic.Using CWE to declare the problem leads to CWE-93. The product uses CRLF (carriage return line feeds) as a special element, e.g. to separate lines or records, but it does not neutralize or incorrectly neutralizes CRLF sequences from inputs.Impacted is integrity.Upgrading to version 4.3.0 eliminates this vulnerability. Applying the patch 035e9899f95e3709af098f578bfc3cd302298e3a is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version. openEuler评分： 5.3 Vector：CVSS：3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N 受影响版本排查(受影响/不受影响)： 1.master(4.3.0):受影响 2.openEuler-20.03-LTS-SP4(4.0.0):受影响 3.openEuler-22.03-LTS-SP3(4.0.0):受影响 4.openEuler-22.03-LTS-SP4(4.0.0):受影响 5.openEuler-24.03-LTS(4.1.0):受影响 6.openEuler-24.03-LTS-Next(4.1.0):受影响 7.openEuler-24.03-LTS-SP1(4.1.0):受影响 8.openEuler-24.03-LTS-SP2(4.1.0):受影响 修复是否涉及abi变化(是/否)： 1.master(4.3.0):否 2.openEuler-20.03-LTS-SP4(4.0.0):否 3.openEuler-22.03-LTS-SP3(4.0.0):否 4.openEuler-24.03-LTS(4.1.0):否 5.openEuler-24.03-LTS-Next(4.1.0):否 6.openEuler-22.03-LTS-SP4(4.0.0):否 7.openEuler-24.03-LTS-SP1(4.1.0):否 8.openEuler-24.03-LTS-SP2(4.1.0):否 原因说明： 1.master(4.3.0):正常修复 2.openEuler-20.03-LTS-SP4(4.0.0):正常修复 3.openEuler-22.03-LTS-SP3(4.0.0):正常修复 4.openEuler-24.03-LTS(4.1.0):正常修复 5.openEuler-24.03-LTS-Next(4.1.0):正常修复 6.openEuler-22.03-LTS-SP4(4.0.0):正常修复 7.openEuler-24.03-LTS-SP1(4.1.0):正常修复 8.openEuler-24.03-LTS-SP2(4.1.0):正常修复 三、漏洞修复 安全公告链接：https://www.openeuler.org/zh/security/safety-bulletin/detail/?id=openEuler-SA-2025-2250
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