CVE-2025-15649

IO::Uncompress::Unzip versions before 2.215 for Perl propagate uncaught exception when parsing zip header with malformed DOS date. _dosToUnixTime() decodes the local-file-header last-modification date field and calls Time::Local::timelocal() without an eval guard. A header whose date field decodes to an out-of-range month, day, or hour causes timelocal() to die. The exception propagates out of IO::Uncompress::Unzip->new($file) where callers expect undef plus $UnzipError.

• libio-compress-perl 2.217-1 (bug https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1146065) [trixie] - libio-compress-perl 2.213-1+deb13u1
• perl 5.40.1-8 (bug https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1138863) [trixie] - perl 5.40.1-6+deb13u1 https://lists.security.metacpan.org/cve-announce/msg/40434380/ https://github.com/pmqs/IO-Compress/issues/65 Fixed by: https://github.com/pmqs/IO-Compress/commit/fd28c1d2374eee9811f6d0c5bddc0957abdf1da8 (v2.215)