An update for perl-HTTP-Tiny is now available for openEuler-20.03-LTS-SP4 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2026-2373 Final 1.0 1.0 2026-05-22 Initial 2026-05-22 2026-05-22 openEuler SA Tool V1.0 2026-05-22 perl-HTTP-Tiny security update An update for perl-HTTP-Tiny is now available for openEuler-20.03-LTS-SP4 This is a very simple HTTP/1.1 client, designed for doing simple requests without the overhead of a large framework like LWP::UserAgent. Security Fix(es): HTTP::Tiny versions before 0.093 for Perl do not validate CRLF in HTTP request lines or control field header values. The unvalidated inputs are the method and URI in the request line, the URL host that becomes the `Host:` header, and HTTP/1.1 control data field values. An attacker who controls one of these inputs, for example a user supplied URL passed to a webhook or URL fetch endpoint, can inject additional headers and smuggle requests to the upstream server.(CVE-2026-7010) An update for perl-HTTP-Tiny is now available for openEuler-20.03-LTS-SP4. openEuler Security has rated this update as having a security impact of medium. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section. Medium perl-HTTP-Tiny https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-2373 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-7010 https://nvd.nist.gov/vuln/detail/CVE-2026-7010 openEuler-20.03-LTS-SP4 perl-HTTP-Tiny-0.076-5.oe2003sp4.noarch.rpm perl-HTTP-Tiny-help-0.076-5.oe2003sp4.noarch.rpm perl-HTTP-Tiny-0.076-5.oe2003sp4.src.rpm HTTP::Tiny versions before 0.093 for Perl do not validate CRLF in HTTP request lines or control field header values. The unvalidated inputs are the method and URI in the request line, the URL host that becomes the `Host:` header, and HTTP/1.1 control data field values. An attacker who controls one of these inputs, for example a user supplied URL passed to a webhook or URL fetch endpoint, can inject additional headers and smuggle requests to the upstream server. 2026-05-22 CVE-2026-7010 openEuler-20.03-LTS-SP4 Medium 6.5 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N perl-HTTP-Tiny security update 2026-05-22 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-2373