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RHSA-2025:11805
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Source
https://access.redhat.com/errata/RHSA-2025:11805
Import Source
https://security.access.redhat.com/data/osv/RHSA-2025:11805.json
JSON Data
https://api.test.osv.dev/v1/vulns/RHSA-2025:11805
Upstream
CVE-2025-40909
Published
2025-07-28T10:03:11Z
Modified
2025-07-30T10:03:06Z
Severity
5.9 (Medium)
CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CVSS Calculator
Summary
Red Hat Security Advisory: perl security update
Details
References
https://access.redhat.com/errata/RHSA-2025:11805
https://access.redhat.com/security/updates/classification/#moderate
https://bugzilla.redhat.com/show_bug.cgi?id=2369407
https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_11805.json
https://access.redhat.com/security/cve/CVE-2025-40909
https://www.cve.org/CVERecord?id=CVE-2025-40909
https://nvd.nist.gov/vuln/detail/CVE-2025-40909
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1098226
https://github.com/Perl/perl5/commit/11a11ecf4bea72b17d250cfb43c897be1341861e
https://github.com/Perl/perl5/commit/918bfff86ca8d6d4e4ec5b30994451e0bd74aba9.patch
https://github.com/Perl/perl5/issues/10387
https://github.com/Perl/perl5/issues/23010
https://perldoc.perl.org/5.14.0/perl5136delta#Directory-handles-not-copied-to-threads
https://www.openwall.com/lists/oss-security/2025/05/22/2
Affected packages
Red Hat:enterprise_linux:8::appstream
/
perl
Package
Name
perl
Purl
pkg:rpm/redhat/perl
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
4:5.26.3-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-Attribute-Handlers
Package
Name
perl-Attribute-Handlers
Purl
pkg:rpm/redhat/perl-Attribute-Handlers
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:0.99-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-Devel-Peek
Package
Name
perl-Devel-Peek
Purl
pkg:rpm/redhat/perl-Devel-Peek
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.26-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-Devel-Peek-debuginfo
Package
Name
perl-Devel-Peek-debuginfo
Purl
pkg:rpm/redhat/perl-Devel-Peek-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.26-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-Devel-SelfStubber
Package
Name
perl-Devel-SelfStubber
Purl
pkg:rpm/redhat/perl-Devel-SelfStubber
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.06-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-Errno
Package
Name
perl-Errno
Purl
pkg:rpm/redhat/perl-Errno
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.28-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-ExtUtils-Embed
Package
Name
perl-ExtUtils-Embed
Purl
pkg:rpm/redhat/perl-ExtUtils-Embed
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.34-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-ExtUtils-Miniperl
Package
Name
perl-ExtUtils-Miniperl
Purl
pkg:rpm/redhat/perl-ExtUtils-Miniperl
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.06-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-IO
Package
Name
perl-IO
Purl
pkg:rpm/redhat/perl-IO
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.38-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-IO-Zlib
Package
Name
perl-IO-Zlib
Purl
pkg:rpm/redhat/perl-IO-Zlib
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
1:1.10-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-IO-debuginfo
Package
Name
perl-IO-debuginfo
Purl
pkg:rpm/redhat/perl-IO-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.38-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-Locale-Maketext-Simple
Package
Name
perl-Locale-Maketext-Simple
Purl
pkg:rpm/redhat/perl-Locale-Maketext-Simple
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
1:0.21-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-Math-Complex
Package
Name
perl-Math-Complex
Purl
pkg:rpm/redhat/perl-Math-Complex
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.59-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-Memoize
Package
Name
perl-Memoize
Purl
pkg:rpm/redhat/perl-Memoize
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.03-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-Module-Loaded
Package
Name
perl-Module-Loaded
Purl
pkg:rpm/redhat/perl-Module-Loaded
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
1:0.08-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-Net-Ping
Package
Name
perl-Net-Ping
Purl
pkg:rpm/redhat/perl-Net-Ping
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.55-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-Pod-Html
Package
Name
perl-Pod-Html
Purl
pkg:rpm/redhat/perl-Pod-Html
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.22.02-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-SelfLoader
Package
Name
perl-SelfLoader
Purl
pkg:rpm/redhat/perl-SelfLoader
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.23-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-Test
Package
Name
perl-Test
Purl
pkg:rpm/redhat/perl-Test
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.30-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-Time-Piece
Package
Name
perl-Time-Piece
Purl
pkg:rpm/redhat/perl-Time-Piece
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.31-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-Time-Piece-debuginfo
Package
Name
perl-Time-Piece-debuginfo
Purl
pkg:rpm/redhat/perl-Time-Piece-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.31-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-debuginfo
Package
Name
perl-debuginfo
Purl
pkg:rpm/redhat/perl-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
4:5.26.3-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-debugsource
Package
Name
perl-debugsource
Purl
pkg:rpm/redhat/perl-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
4:5.26.3-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-devel
Package
Name
perl-devel
Purl
pkg:rpm/redhat/perl-devel
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
4:5.26.3-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-interpreter
Package
Name
perl-interpreter
Purl
pkg:rpm/redhat/perl-interpreter
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
4:5.26.3-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-interpreter-debuginfo
Package
Name
perl-interpreter-debuginfo
Purl
pkg:rpm/redhat/perl-interpreter-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
4:5.26.3-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-libnetcfg
Package
Name
perl-libnetcfg
Purl
pkg:rpm/redhat/perl-libnetcfg
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
4:5.26.3-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-libs
Package
Name
perl-libs
Purl
pkg:rpm/redhat/perl-libs
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
4:5.26.3-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-libs-debuginfo
Package
Name
perl-libs-debuginfo
Purl
pkg:rpm/redhat/perl-libs-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
4:5.26.3-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-macros
Package
Name
perl-macros
Purl
pkg:rpm/redhat/perl-macros
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
4:5.26.3-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-open
Package
Name
perl-open
Purl
pkg:rpm/redhat/perl-open
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.11-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-tests
Package
Name
perl-tests
Purl
pkg:rpm/redhat/perl-tests
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
4:5.26.3-423.el8_10
Red Hat:enterprise_linux:8::appstream
/
perl-utils
Package
Name
perl-utils
Purl
pkg:rpm/redhat/perl-utils
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:5.26.3-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl
Package
Name
perl
Purl
pkg:rpm/redhat/perl
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
4:5.26.3-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-Attribute-Handlers
Package
Name
perl-Attribute-Handlers
Purl
pkg:rpm/redhat/perl-Attribute-Handlers
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:0.99-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-Devel-Peek
Package
Name
perl-Devel-Peek
Purl
pkg:rpm/redhat/perl-Devel-Peek
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.26-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-Devel-Peek-debuginfo
Package
Name
perl-Devel-Peek-debuginfo
Purl
pkg:rpm/redhat/perl-Devel-Peek-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.26-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-Devel-SelfStubber
Package
Name
perl-Devel-SelfStubber
Purl
pkg:rpm/redhat/perl-Devel-SelfStubber
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.06-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-Errno
Package
Name
perl-Errno
Purl
pkg:rpm/redhat/perl-Errno
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.28-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-ExtUtils-Embed
Package
Name
perl-ExtUtils-Embed
Purl
pkg:rpm/redhat/perl-ExtUtils-Embed
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.34-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-ExtUtils-Miniperl
Package
Name
perl-ExtUtils-Miniperl
Purl
pkg:rpm/redhat/perl-ExtUtils-Miniperl
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.06-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-IO
Package
Name
perl-IO
Purl
pkg:rpm/redhat/perl-IO
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.38-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-IO-Zlib
Package
Name
perl-IO-Zlib
Purl
pkg:rpm/redhat/perl-IO-Zlib
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
1:1.10-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-IO-debuginfo
Package
Name
perl-IO-debuginfo
Purl
pkg:rpm/redhat/perl-IO-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.38-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-Locale-Maketext-Simple
Package
Name
perl-Locale-Maketext-Simple
Purl
pkg:rpm/redhat/perl-Locale-Maketext-Simple
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
1:0.21-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-Math-Complex
Package
Name
perl-Math-Complex
Purl
pkg:rpm/redhat/perl-Math-Complex
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.59-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-Memoize
Package
Name
perl-Memoize
Purl
pkg:rpm/redhat/perl-Memoize
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.03-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-Module-Loaded
Package
Name
perl-Module-Loaded
Purl
pkg:rpm/redhat/perl-Module-Loaded
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
1:0.08-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-Net-Ping
Package
Name
perl-Net-Ping
Purl
pkg:rpm/redhat/perl-Net-Ping
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.55-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-Pod-Html
Package
Name
perl-Pod-Html
Purl
pkg:rpm/redhat/perl-Pod-Html
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.22.02-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-SelfLoader
Package
Name
perl-SelfLoader
Purl
pkg:rpm/redhat/perl-SelfLoader
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.23-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-Test
Package
Name
perl-Test
Purl
pkg:rpm/redhat/perl-Test
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.30-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-Time-Piece
Package
Name
perl-Time-Piece
Purl
pkg:rpm/redhat/perl-Time-Piece
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.31-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-Time-Piece-debuginfo
Package
Name
perl-Time-Piece-debuginfo
Purl
pkg:rpm/redhat/perl-Time-Piece-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.31-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-debuginfo
Package
Name
perl-debuginfo
Purl
pkg:rpm/redhat/perl-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
4:5.26.3-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-debugsource
Package
Name
perl-debugsource
Purl
pkg:rpm/redhat/perl-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
4:5.26.3-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-devel
Package
Name
perl-devel
Purl
pkg:rpm/redhat/perl-devel
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
4:5.26.3-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-interpreter
Package
Name
perl-interpreter
Purl
pkg:rpm/redhat/perl-interpreter
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
4:5.26.3-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-interpreter-debuginfo
Package
Name
perl-interpreter-debuginfo
Purl
pkg:rpm/redhat/perl-interpreter-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
4:5.26.3-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-libnetcfg
Package
Name
perl-libnetcfg
Purl
pkg:rpm/redhat/perl-libnetcfg
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
4:5.26.3-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-libs
Package
Name
perl-libs
Purl
pkg:rpm/redhat/perl-libs
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
4:5.26.3-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-libs-debuginfo
Package
Name
perl-libs-debuginfo
Purl
pkg:rpm/redhat/perl-libs-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
4:5.26.3-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-macros
Package
Name
perl-macros
Purl
pkg:rpm/redhat/perl-macros
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
4:5.26.3-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-open
Package
Name
perl-open
Purl
pkg:rpm/redhat/perl-open
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.11-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-tests
Package
Name
perl-tests
Purl
pkg:rpm/redhat/perl-tests
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
4:5.26.3-423.el8_10
Red Hat:enterprise_linux:8::baseos
/
perl-utils
Package
Name
perl-utils
Purl
pkg:rpm/redhat/perl-utils
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:5.26.3-423.el8_10
RHSA-2025:11805 - OSV