PT-2026-43494

Name of the Vulnerable Software and Affected Versions HTTP::Daemon versions prior to 6.17 Description OS command injection is possible through the send file function. This occurs because send file utilizes Perl's 2-arg open function, which interprets magic prefixes. Specifically, prefixes like '|...

HTTP::Daemon 安全漏洞

HTTP::Daemon is a simple HTTP class developed under the open-source license of libwww-perl. Versions of HTTP::Daemon prior to version 6.17 contained security vulnerabilities. These vulnerabilities stemmed from the use of the Perl’s 2-arg open method to open string parameters, which could lead to ...

EUVD-2026-30668

Crypt::DSA versions through 1.19 for Perl use 2-args open, allowing existing files to be modified...

CVE-2026-8704

Crypt::DSA versions through 1.19 for Perl use 2-args open, allowing existing files to be modified...

DEBIAN-CVE-2026-8704

Crypt::DSA versions through 1.19 for Perl use 2-args open, allowing existing files to be modified...

UBUNTU-CVE-2026-8704

Crypt::DSA versions through 1.19 for Perl use 2-args open, allowing existing files to be modified...

CVE-2026-8704

Crypt::DSA versions through 1.19 for Perl use 2-args open, allowing existing files to be modified...

CVE-2026-8704

Crypt::DSA versions through 1.19 for Perl use 2-args open, allowing existing files to be modified...

CVE-2026-8704 Crypt::DSA versions through 1.19 for Perl use 2-args open, allowing existing files to be modified

Crypt::DSA versions through 1.19 for Perl use 2-args open, allowing existing files to be modified...

CVE-2026-8704

Crypt::DSA versions through 1.19 for Perl use 2-args open, allowing existing files to be modified...

CVE-2026-8704

CVE-2026-8704 affects Crypt::DSA for Perl, version up to 1.19, where the 2-argument open function can allow existing files to be modified. This is the underlying root cause described across multiple sources. A fixed version is indicated as later than 1.19 (e.g., 1.20 per release notes), with reme...

PT-2026-41377

Name of the Vulnerable Software and Affected Versions Crypt::DSA versions prior to 1.20 Description Crypt::DSA for Perl uses a 2-args open function, which can allow existing files to be modified. Recommendations Update to a version later than 1.19...

Astra Linux - уязвимость в libfile-find-rule-perl

File::Find::Rule through 0.34 for Perl is vulnerable to Arbitrary Code Execution when grep encounters a crafted filename. A file handle is opened with the 2 argument form of open allowing an attacker controlled filename to provide the MODE parameter to open, turning the filename into a command to...

Astra Linux - уязвимость в libyaml-libyaml-perl

YAML-LibYAML prior to 0.903.0 for Perl uses 2-args open, allowing existing files to be modified...

TencentOS Server 4: perl-YAML-LibYAML (TSSA-2025:0507)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2025:0507 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...

Updated perl-YAML-LibYAML packages fix security vulnerability

YAML-LibYAML prior to 0.903.0 for Perl uses 2-args open, allowing existing files to be modified. CVE-2025-40908...

MGASA-2025-0275 Updated perl-YAML-LibYAML packages fix security vulnerability

YAML-LibYAML prior to 0.903.0 for Perl uses 2-args open, allowing existing files to be modified. CVE-2025-40908...

TencentOS Server 2: perl-File-Find-Rule-Perl (TSSA-2025:0709)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2025:0709 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities:...

yaml-libyaml: LibYAML Perl File Modification Vulnerability

A flaw was found in yaml-libyaml. The component uses a two-argument open function when parsing YAML files, which allows an attacker to modify existing files on the system. This flaw allows a local attacker to provide a crafted YAML file as input. This issue can result in unauthorized modification...

yaml-libyaml: LibYAML Perl File Modification Vulnerability

A flaw was found in yaml-libyaml. The component uses a two-argument open function when parsing YAML files, which allows an attacker to modify existing files on the system. This flaw allows a local attacker to provide a crafted YAML file as input. This issue can result in unauthorized modification...