Important: Red Hat Security Advisory: perl-IO-Compress security update

An update for perl-IO-Compress is now available for Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity ratin...

perl-IO-Compress: perl-IO-Compress: Arbitrary code execution via attacker-controlled output glob

A flaw was found in perl-IO-Compress, a component used for data compression and decompression. A remote attacker could exploit this vulnerability by crafting a malicious input, specifically an output glob, that bypasses the intended security measures. This could lead to the execution of...

Important: Red Hat Security Advisory: perl-IO-Compress security update

An update for perl-IO-Compress is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity ratin...

perl-IO-Compress: perl-IO-Compress: Arbitrary code execution via attacker-controlled output glob

A flaw was found in perl-IO-Compress, a component used for data compression and decompression. A remote attacker could exploit this vulnerability by crafting a malicious input, specifically an output glob, that bypasses the intended security measures. This could lead to the execution of...

RHEL 9 : perl-IO-Compress (RHSA-2026:29210)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:29210 advisory. This distribution provides a Perl interface to allow reading and writing of compressed data created with the zlib and bzip2 libraries. IO-Compress...

RHEL 9 : perl-IO-Compress (RHSA-2026:29182)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:29182 advisory. This distribution provides a Perl interface to allow reading and writing of compressed data created with the zlib and bzip2 libraries. IO-Compress...

Amazon Linux 2 : perl-IO-Compress, --advisory ALAS2-2026-3355 (ALAS-2026-3355)

The version of perl-IO-Compress installed on the remote host is prior to 2.061-2. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3355 advisory. IO::Uncompress::Unzip versions before 2.220 for Perl allow CPU exhaustion via per-byte read loop in fastForward...

Important: perl-IO-Compress

Issue Overview: IO::Uncompress::Unzip versions before 2.220 for Perl allow CPU exhaustion via per-byte read loop in fastForward. fastForward compares length $offset the digit count of the offset, 1 to 19 against the chunk size $c instead of $offset itself, so $c shrinks from 16 KiB to 1-19 bytes...

Important: perl-IO-Compress

Issue Overview: IO::Uncompress::Unzip versions before 2.220 for Perl allow CPU exhaustion via per-byte read loop in fastForward. fastForward compares length $offset the digit count of the offset, 1 to 19 against the chunk size $c instead of $offset itself, so $c shrinks from 16 KiB to 1-19 bytes...

Exploit for CVE-2026-48962

Summary An eval injection vulnerability in File::GlobMappe...

📄 IO-Compress 2.219 Eval Injection

An eval injection vulnerability in File::GlobMapper::getFiles allows any attacker who can control the output fileglob argument passed to IO::Compress::Gzip::gzip, IO::Compress::Zip::zip, or any sibling function to execute arbitrary Perl code in the context of the running process. Summary An eval...

OPENSUSE-SU-2026:10969-1 perl-IO-Compress-2.220.0-2.1 on GA media

These are all security issues fixed in the perl-IO-Compress-2.220.0-2.1 package on the GA media of openSUSE Tumbleweed...

TencentOS Server 4: perl-IO-Compress (TSSA-2026:0426)

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-2026:0426 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...

CVE-2026-48961

A flaw was found in the zipdetails command-line interface CLI tool, bundled with IO::Compress for Perl. When processing a specially crafted Info-ZIP Unix Extra Field with an 8-byte User ID UID or Group ID GID, the zipdetails tool attempts to call an undefined subroutine. This can lead to the tool...

perl-IO-Compress-2.220.0-1.1 on GA media (moderate)

perl-IO-Compress-2.220.0-1.1 on GA media Announcement ID: openSUSE-SU-2026:10939-1 Rating: moderate Cross-References: CVE-2026-48962 Affected Products: openSUSE Tumbleweed An update that solves one vulnerability can now be installed. Description: These are all security issues fixed in the...

OESA-2026-2610 perl-IO-Compress security update

This distribution provides a Perl interface to allow reading and writing of compressed data created with the zlib and bzip2 libraries. Security Fixes: IO::Compress versions before 2.220 for Perl can execute arbitrary code in File::GlobMapper via an attacker-controlled output glob. parseOutputGlob...

OPENSUSE-SU-2026:10939-1 perl-IO-Compress-2.220.0-1.1 on GA media

These are all security issues fixed in the perl-IO-Compress-2.220.0-1.1 package on the GA media of openSUSE Tumbleweed...

PT-2026-45971

These are all security issues fixed in the perl-IO-Compress-2.220.0-1.1 package on the GA media of openSUSE Tumbleweed...

IO::Compress versions before 2.220 for Perl can execute arbitrary code in File::GlobMapper via an attacker-controlled output glob

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CVE-2026-48962

A flaw was found in perl-IO-Compress, a component used for data compression and decompression. A remote attacker could exploit this vulnerability by crafting a malicious input, specifically an output glob, that bypasses the intended security measures. This could lead to the execution of...