Important: perl-Net-DNS

Issue Overview: Net::DNS versions before 1.57 for Perl allow memory exhaustion via unbounded recursion in sigdata when re-encoding a message with a misplaced TSIG record. sigdata signs a message by re-encoding it, and removes TSIG records only from the additional section. A TSIG decoded into the...

Updated perl-Net-DNS packages fix security vulnerabilities

Net::DNS versions through 1.55 for Perl allow remote execution injection via EDNS EXTENDED ERROR. CVE-2026-64193 Net::DNS versions through 1.55 for Perl allow Denial of Service via deep DNS compression pointer chains. CVE-2026-64194 Net::DNS versions before 1.57 for Perl allow memory exhaustion v...

MGASA-2026-0448 Updated perl-Net-DNS packages fix security vulnerabilities

Net::DNS versions through 1.55 for Perl allow remote execution injection via EDNS EXTENDED ERROR. CVE-2026-64193 Net::DNS versions through 1.55 for Perl allow Denial of Service via deep DNS compression pointer chains. CVE-2026-64194 Net::DNS versions before 1.57 for Perl allow memory exhaustion v...

SUSE SLES12 Security Update : perl-Net-DNS (SUSE-SU-2026:4065-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has a package installed that is affected by a vulnerability as referenced in the SUSE-SU-2026:4065-1 advisory. This update for perl-Net-DNS fixes the following issue: - CVE-2026-81928: memory exhaustion via unbounded recursion in sigdata when...

SUSE SLED15 / SLES15 Security Update : perl-Net-DNS (SUSE-SU-2026:4086-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has a package installed that is affected by a vulnerability as referenced in the SUSE-SU-2026:4086-1 advisory. This update for perl-Net-DNS fixes the following issue: - CVE-2026-81928: memory exhaustion via unbounded recursion in...

perl-Net-DNS: Net::DNS: Denial of Service via unbounded recursion with misplaced TSIG records

A flaw was found in Net::DNS versions before 1.57 for Perl. An attacker can cause a denial of service DoS by sending a specially crafted DNS message with a misplaced Transaction Signature TSIG record. When a system using Net::DNS, such as a forwarder or proxy, attempts to re-encode this message, ...

perl-Net-DNS: Net::DNS: Denial of Service via unbounded recursion with misplaced TSIG records

A flaw was found in Net::DNS versions before 1.57 for Perl. An attacker can cause a denial of service DoS by sending a specially crafted DNS message with a misplaced Transaction Signature TSIG record. When a system using Net::DNS, such as a forwarder or proxy, attempts to re-encode this message, ...

Security update for perl-Net-DNS

This update for perl-Net-DNS fixes the following issue: CVE-2026-81928: memory exhaustion via unbounded recursion in sigdata when re-encoding a message with a misplaced TSIG record bsc1278084. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST...

SUSE-SU-2026:4086-1 Security update for perl-Net-DNS

This update for perl-Net-DNS fixes the following issue: - CVE-2026-81928: memory exhaustion via unbounded recursion in sigdata when re-encoding a message with a misplaced TSIG record bsc1278084...

Security update for perl-Net-DNS

This update for perl-Net-DNS fixes the following issue: CVE-2026-81928: memory exhaustion via unbounded recursion in sigdata when re-encoding a message with a misplaced TSIG record bsc1278084. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST...

SUSE-SU-2026:4065-1 Security update for perl-Net-DNS

This update for perl-Net-DNS fixes the following issue: - CVE-2026-81928: memory exhaustion via unbounded recursion in sigdata when re-encoding a message with a misplaced TSIG record bsc1278084...

DEBIAN-CVE-2026-81928

Net::DNS versions before 1.57 for Perl allow memory exhaustion via unbounded recursion in sigdata when re-encoding a message with a misplaced TSIG record. sigdata signs a message by re-encoding it, and removes TSIG records only from the additional section. A TSIG decoded into the answer or...

CVE-2026-81928: Uncontrolled Recursion

Net::DNS versions before 1.57 for Perl allow memory exhaustion via unbounded recursion in sigdata when re-encoding a message with a misplaced TSIG record. sigdata signs a message by re-encoding it, and removes TSIG records only from the additional section. A TSIG decoded into the answer or...

CVE-2026-81928

The Net::DNS Perl module (versions before 1.57 ) is vulnerable to a Denial of Service (DoS) via memory exhaustion . The root cause is unbounded recursion in sig_data occurring when re-encoding a message that contains a misplaced TSIG record in the answer or authority section. While the decoder wa...

CVE-2026-81928

Net::DNS versions before 1.57 for Perl allow memory exhaustion via unbounded recursion in sigdata when re-encoding a message with a misplaced TSIG record. sigdata signs a message by re-encoding it, and removes TSIG records only from the additional section. A TSIG decoded into the answer or...

CVE-2026-81928

Net::DNS versions before 1.57 for Perl allow memory exhaustion via unbounded recursion in sigdata when re-encoding a message with a misplaced TSIG record. sigdata signs a message by re-encoding it, and removes TSIG records only from the additional section. A TSIG decoded into the answer or...