CVE-2018-18314

Perl before 5.26.3 has a buffer overflow via a crafted regular expression that triggers invalid...

9.8 CriticalFix available

CVE-2018-18314 is a critical vulnerability (CVSS 9.8) in Perl, published November 29, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 6.06%, the 93rd percentile. Fixed in perl 5.26.3-r0.

Perl before 5.26.3 has a buffer overflow via a crafted regular expression that triggers invalid write operations.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

6.06%Up 3.0 points since Apr 14, 2021

What each source reports

NVD Score used 9.8

Perl before 5.26.3 has a buffer overflow via a crafted regular expression that triggers invalid write operations.

Record: CVE-2018-18314
CVSS 3.0: 9.8 CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0: 7.5 HighAV:N/AC:L/Au:N/C:P/I:P/A:P
Weakness: CWE-119
Updated: 2026-11-02

CVE List No score

Perl before 5.26.3 has a buffer overflow via a crafted regular expression that triggers invalid write operations.

Record: CVE-2018-18314
Updated: 2026-11-02

EUVDEUVD-2018-10047 No score

Perl before 5.26.3 has a buffer overflow via a crafted regular expression that triggers invalid write operations.

Record: EUVD-2018-10047
Updated: 2026-11-03

GitHub AdvisoriesGHSA-7f84-77mg-9mgg 9.8

Perl before 5.26.3 has a buffer overflow via a crafted regular expression that triggers invalid...

Perl before 5.26.3 has a buffer overflow via a crafted regular expression that triggers invalid write operations.

Record: GHSA-7f84-77mg-9mgg
CVSS 3.0: 9.8 CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-119
Updated: 2026-11-02

OSVALPINE-CVE-2018-18314 9.8

Perl before 5.26.3 has a buffer overflow via a crafted regular expression that triggers invalid write operations.

Record: ALPINE-CVE-2018-18314
CVSS 3.0: 9.8 CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated: 2026-11-02

OSVBELL-CVE-2018-18314 9.8

CVE-2018-18314 does not affect BellSoft software

Record: BELL-CVE-2018-18314
CVSS 3.0: 9.8 CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated: 2026-11-02

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OSV 9.8

Perl before 5.26.3 has a buffer overflow via a crafted regular expression that triggers invalid write operations.

Record: CVE-2018-18314
CVSS 3.0: 9.8 CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated: 2026-11-02

OSVDEBIAN-CVE-2018-18314 9.8

Perl before 5.26.3 has a buffer overflow via a crafted regular expression that triggers invalid write operations.

Record: DEBIAN-CVE-2018-18314
CVSS 3.0: 9.8 CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated: 2026-11-02

OSVRHSA-2019:0001 8.1

Red Hat Security Advisory: rh-perl526-perl security and enhancement update

Record: RHSA-2019:0001
CVSS 3.0: 8.1 HighCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated: 2026-11-02

OSVRHSA-2019:0010 8.1

Red Hat Security Advisory: rh-perl524-perl security update

Record: RHSA-2019:0010
CVSS 3.0: 8.1 HighCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated: 2026-11-02

OSVRHSA-2026:7604 8.6

Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

Record: RHSA-2026:7604
CVSS 3.1: 8.6 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
Updated: 2026-11-02

OSVUBUNTU-CVE-2018-18314 9.8

Perl before 5.26.3 has a buffer overflow via a crafted regular expression that triggers invalid write operations.

Record: UBUNTU-CVE-2018-18314
CVSS 3.0: 9.8 CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated: 2026-11-02

OSVSUSE-SU-2018:4187-1 No score

Security update for perl

This update for perl fixes the following issues:

Secuirty issues fixed:

CVE-2018-18311: Fixed integer overflow with oversize environment (bsc#1114674).
CVE-2018-18312: Fixed heap-buffer-overflow write / reg_node overrun (bsc#1114675).
CVE-2018-18313: Fixed heap-buffer-overflow read if regex contains \0 chars (bsc#1114681).
CVE-2018-18314: Fixed heap-buffer-overflow in regex (bsc#1114686).

Record: SUSE-SU-2018:4187-1
Updated: 2026-11-02

OSVUSN-3834-1 No score

perl vulnerabilities

Jayakrishna Menon discovered that Perl incorrectly handled Perl_my_setenv. An attacker could use this issue to cause Perl to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2018-18311)

Eiichi Tsukata discovered that Perl incorrectly handled certain regular expressions. An attacker could use this issue to cause Perl to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, and Ubuntu 18.10. (CVE-2018-18312)

Eiichi Tsukata discovered that Perl incorrectly handled certain regular expressions. An attacker could use this issue to cause Perl to crash, resulting in a denial of service. (CVE-2018-18313)

Jakub Wilk discovered that Perl incorrectly handled certain regular expressions. An attacker could use this issue to cause Perl to crash, resulting in a denial of service. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, and Ubuntu 18.10. (CVE-2018-18314)

Record: USN-3834-1
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`perl` Alpine:v3.10	before 5.26.3-r0	5.26.3-r0
`perl` Alpine:v3.11	before 5.26.3-r0	5.26.3-r0
`perl` Alpine:v3.12	before 5.26.3-r0	5.26.3-r0
`perl` Alpine:v3.13	before 5.26.3-r0	5.26.3-r0
`perl` Alpine:v3.14	before 5.26.3-r0	5.26.3-r0
`perl` Alpine:v3.15	before 5.26.3-r0	5.26.3-r0
`perl` Alpine:v3.16	before 5.26.3-r0	5.26.3-r0
`perl` Alpine:v3.17	before 5.26.3-r0	5.26.3-r0
`perl` Alpine:v3.18	before 5.26.3-r0	5.26.3-r0
`perl` Alpine:v3.19	before 5.26.3-r0	5.26.3-r0

Show 208 moreShow less

Affected packages
Package	Affected	Fixed
`perl` Alpine:v3.20	before 5.26.3-r0	5.26.3-r0
`perl` Alpine:v3.21	before 5.26.3-r0	5.26.3-r0
`perl` Alpine:v3.22	before 5.26.3-r0	5.26.3-r0
`perl` Alpine:v3.23	before 5.26.3-r0	5.26.3-r0
`perl` Alpine:v3.24	before 5.26.3-r0	5.26.3-r0
`perl` Alpine:v3.6	before 5.24.4-r2	5.24.4-r2
`perl` Alpine:v3.7	before 5.26.3-r0	5.26.3-r0
`perl` Alpine:v3.8	before 5.26.3-r0	5.26.3-r0
`perl` Alpine:v3.9	before 5.26.3-r0	5.26.3-r0
`perl` Debian:12	before 5.28.0-3	5.28.0-3
`perl` Debian:13	before 5.28.0-3	5.28.0-3
`perl` Debian:14	before 5.28.0-3	5.28.0-3
`perl` Debian:9	before 5.24.1-3+deb9u5, plus listed versions 5.24.1-35.24.1-3+deb9u15.24.1-3+deb9u25.24.1-3+deb9u35.24.1-3+deb9u4	5.24.1-3+deb9u5
`rh-perl526-perl` Red Hat:rhel_software_collections:3::el7	before 4:5.26.3-405.el7	4:5.26.3-405.el7
`rh-perl526-perl-Attribute-Handlers` Red Hat:rhel_software_collections:3::el7	before 0:0.99-405.el7	0:0.99-405.el7
`rh-perl526-perl-Devel-Peek` Red Hat:rhel_software_collections:3::el7	before 0:1.26-405.el7	0:1.26-405.el7
`rh-perl526-perl-Devel-SelfStubber` Red Hat:rhel_software_collections:3::el7	before 0:1.06-405.el7	0:1.06-405.el7
`rh-perl526-perl-Errno` Red Hat:rhel_software_collections:3::el7	before 0:1.28-405.el7	0:1.28-405.el7
`rh-perl526-perl-ExtUtils-Embed` Red Hat:rhel_software_collections:3::el7	before 0:1.34-405.el7	0:1.34-405.el7
`rh-perl526-perl-ExtUtils-Miniperl` Red Hat:rhel_software_collections:3::el7	before 0:1.06-405.el7	0:1.06-405.el7
`rh-perl526-perl-IO` Red Hat:rhel_software_collections:3::el7	before 0:1.38-405.el7	0:1.38-405.el7
`rh-perl526-perl-IO-Zlib` Red Hat:rhel_software_collections:3::el7	before 1:1.10-405.el7	1:1.10-405.el7
`rh-perl526-perl-Locale-Maketext-Simple` Red Hat:rhel_software_collections:3::el7	before 1:0.21-405.el7	1:0.21-405.el7
`rh-perl526-perl-Math-Complex` Red Hat:rhel_software_collections:3::el7	before 0:1.59-405.el7	0:1.59-405.el7
`rh-perl526-perl-Memoize` Red Hat:rhel_software_collections:3::el7	before 0:1.03-405.el7	0:1.03-405.el7
`rh-perl526-perl-Module-CoreList` Red Hat:rhel_software_collections:3::el7	before 1:5.20181130-1.el7	1:5.20181130-1.el7
`rh-perl526-perl-Module-CoreList-tools` Red Hat:rhel_software_collections:3::el7	before 1:5.20181130-1.el7	1:5.20181130-1.el7
`rh-perl526-perl-Module-Loaded` Red Hat:rhel_software_collections:3::el7	before 1:0.08-405.el7	1:0.08-405.el7
`rh-perl526-perl-Net-Ping` Red Hat:rhel_software_collections:3::el7	before 0:2.55-405.el7	0:2.55-405.el7
`rh-perl526-perl-Pod-Html` Red Hat:rhel_software_collections:3::el7	before 0:1.22.02-405.el7	0:1.22.02-405.el7
`rh-perl526-perl-SelfLoader` Red Hat:rhel_software_collections:3::el7	before 0:1.23-405.el7	0:1.23-405.el7
`rh-perl526-perl-Test` Red Hat:rhel_software_collections:3::el7	before 0:1.30-405.el7	0:1.30-405.el7
`rh-perl526-perl-Time-Piece` Red Hat:rhel_software_collections:3::el7	before 0:1.31-405.el7	0:1.31-405.el7
`rh-perl526-perl-debuginfo` Red Hat:rhel_software_collections:3::el7	before 4:5.26.3-405.el7	4:5.26.3-405.el7
`rh-perl526-perl-devel` Red Hat:rhel_software_collections:3::el7	before 4:5.26.3-405.el7	4:5.26.3-405.el7
`rh-perl526-perl-interpreter` Red Hat:rhel_software_collections:3::el7	before 4:5.26.3-405.el7	4:5.26.3-405.el7
`rh-perl526-perl-libnetcfg` Red Hat:rhel_software_collections:3::el7	before 4:5.26.3-405.el7	4:5.26.3-405.el7
`rh-perl526-perl-libs` Red Hat:rhel_software_collections:3::el7	before 4:5.26.3-405.el7	4:5.26.3-405.el7
`rh-perl526-perl-macros` Red Hat:rhel_software_collections:3::el7	before 4:5.26.3-405.el7	4:5.26.3-405.el7
`rh-perl526-perl-open` Red Hat:rhel_software_collections:3::el7	before 0:1.11-405.el7	0:1.11-405.el7
`rh-perl526-perl-tests` Red Hat:rhel_software_collections:3::el7	before 4:5.26.3-405.el7	4:5.26.3-405.el7
`rh-perl526-perl-utils` Red Hat:rhel_software_collections:3::el7	before 0:5.26.3-405.el7	0:5.26.3-405.el7
`rh-perl524-perl` Red Hat:rhel_software_collections:3::el6	before 4:5.24.0-381.el6	4:5.24.0-381.el6
`rh-perl524-perl-Attribute-Handlers` Red Hat:rhel_software_collections:3::el6	before 0:0.99-381.el6	0:0.99-381.el6
`rh-perl524-perl-Devel-Peek` Red Hat:rhel_software_collections:3::el6	before 0:1.23-381.el6	0:1.23-381.el6
`rh-perl524-perl-Devel-SelfStubber` Red Hat:rhel_software_collections:3::el6	before 0:1.05-381.el6	0:1.05-381.el6
`rh-perl524-perl-Errno` Red Hat:rhel_software_collections:3::el6	before 0:1.25-381.el6	0:1.25-381.el6
`rh-perl524-perl-ExtUtils-Embed` Red Hat:rhel_software_collections:3::el6	before 0:1.33-381.el6	0:1.33-381.el6
`rh-perl524-perl-ExtUtils-Miniperl` Red Hat:rhel_software_collections:3::el6	before 0:1.05-381.el6	0:1.05-381.el6
`rh-perl524-perl-IO` Red Hat:rhel_software_collections:3::el6	before 0:1.36-381.el6	0:1.36-381.el6
`rh-perl524-perl-IO-Zlib` Red Hat:rhel_software_collections:3::el6	before 1:1.10-381.el6	1:1.10-381.el6
`rh-perl524-perl-Locale-Maketext-Simple` Red Hat:rhel_software_collections:3::el6	before 1:0.21-381.el6	1:0.21-381.el6
`rh-perl524-perl-Math-BigInt-FastCalc` Red Hat:rhel_software_collections:3::el6	before 0:0.40-381.el6	0:0.40-381.el6
`rh-perl524-perl-Math-BigRat` Red Hat:rhel_software_collections:3::el6	before 0:0.2608.02-381.el6	0:0.2608.02-381.el6
`rh-perl524-perl-Math-Complex` Red Hat:rhel_software_collections:3::el6	before 0:1.59-381.el6	0:1.59-381.el6
`rh-perl524-perl-Memoize` Red Hat:rhel_software_collections:3::el6	before 0:1.03-381.el6	0:1.03-381.el6
`rh-perl524-perl-Module-Loaded` Red Hat:rhel_software_collections:3::el6	before 1:0.08-381.el6	1:0.08-381.el6
`rh-perl524-perl-Net-Ping` Red Hat:rhel_software_collections:3::el6	before 0:2.43-381.el6	0:2.43-381.el6
`rh-perl524-perl-Pod-Html` Red Hat:rhel_software_collections:3::el6	before 0:1.22-381.el6	0:1.22-381.el6
`rh-perl524-perl-SelfLoader` Red Hat:rhel_software_collections:3::el6	before 0:1.23-381.el6	0:1.23-381.el6
`rh-perl524-perl-Test` Red Hat:rhel_software_collections:3::el6	before 0:1.28-381.el6	0:1.28-381.el6
`rh-perl524-perl-Time-Piece` Red Hat:rhel_software_collections:3::el6	before 0:1.31-381.el6	0:1.31-381.el6
`rh-perl524-perl-bignum` Red Hat:rhel_software_collections:3::el6	before 0:0.42-381.el6	0:0.42-381.el6
`rh-perl524-perl-core` Red Hat:rhel_software_collections:3::el6	before 0:5.24.0-381.el6	0:5.24.0-381.el6
`rh-perl524-perl-debuginfo` Red Hat:rhel_software_collections:3::el6	before 4:5.24.0-381.el6	4:5.24.0-381.el6
`rh-perl524-perl-devel` Red Hat:rhel_software_collections:3::el6	before 4:5.24.0-381.el6	4:5.24.0-381.el6
`rh-perl524-perl-libnetcfg` Red Hat:rhel_software_collections:3::el6	before 4:5.24.0-381.el6	4:5.24.0-381.el6
`rh-perl524-perl-libs` Red Hat:rhel_software_collections:3::el6	before 4:5.24.0-381.el6	4:5.24.0-381.el6
`rh-perl524-perl-macros` Red Hat:rhel_software_collections:3::el6	before 4:5.24.0-381.el6	4:5.24.0-381.el6
`rh-perl524-perl-open` Red Hat:rhel_software_collections:3::el6	before 0:1.10-381.el6	0:1.10-381.el6
`rh-perl524-perl-tests` Red Hat:rhel_software_collections:3::el6	before 4:5.24.0-381.el6	4:5.24.0-381.el6
`rh-perl524-perl-utils` Red Hat:rhel_software_collections:3::el6	before 0:5.24.0-381.el6	0:5.24.0-381.el6
`rh-perl524-perl` Red Hat:rhel_software_collections:3::el7	before 4:5.24.0-381.el7	4:5.24.0-381.el7
`rh-perl524-perl-Attribute-Handlers` Red Hat:rhel_software_collections:3::el7	before 0:0.99-381.el7	0:0.99-381.el7
`rh-perl524-perl-Devel-Peek` Red Hat:rhel_software_collections:3::el7	before 0:1.23-381.el7	0:1.23-381.el7
`rh-perl524-perl-Devel-SelfStubber` Red Hat:rhel_software_collections:3::el7	before 0:1.05-381.el7	0:1.05-381.el7
`rh-perl524-perl-Errno` Red Hat:rhel_software_collections:3::el7	before 0:1.25-381.el7	0:1.25-381.el7
`rh-perl524-perl-ExtUtils-Embed` Red Hat:rhel_software_collections:3::el7	before 0:1.33-381.el7	0:1.33-381.el7
`rh-perl524-perl-ExtUtils-Miniperl` Red Hat:rhel_software_collections:3::el7	before 0:1.05-381.el7	0:1.05-381.el7
`rh-perl524-perl-IO` Red Hat:rhel_software_collections:3::el7	before 0:1.36-381.el7	0:1.36-381.el7
`rh-perl524-perl-IO-Zlib` Red Hat:rhel_software_collections:3::el7	before 1:1.10-381.el7	1:1.10-381.el7
`rh-perl524-perl-Locale-Maketext-Simple` Red Hat:rhel_software_collections:3::el7	before 1:0.21-381.el7	1:0.21-381.el7
`rh-perl524-perl-Math-BigInt-FastCalc` Red Hat:rhel_software_collections:3::el7	before 0:0.40-381.el7	0:0.40-381.el7
`rh-perl524-perl-Math-BigRat` Red Hat:rhel_software_collections:3::el7	before 0:0.2608.02-381.el7	0:0.2608.02-381.el7
`rh-perl524-perl-Math-Complex` Red Hat:rhel_software_collections:3::el7	before 0:1.59-381.el7	0:1.59-381.el7
`rh-perl524-perl-Memoize` Red Hat:rhel_software_collections:3::el7	before 0:1.03-381.el7	0:1.03-381.el7
`rh-perl524-perl-Module-Loaded` Red Hat:rhel_software_collections:3::el7	before 1:0.08-381.el7	1:0.08-381.el7
`rh-perl524-perl-Net-Ping` Red Hat:rhel_software_collections:3::el7	before 0:2.43-381.el7	0:2.43-381.el7
`rh-perl524-perl-Pod-Html` Red Hat:rhel_software_collections:3::el7	before 0:1.22-381.el7	0:1.22-381.el7
`rh-perl524-perl-SelfLoader` Red Hat:rhel_software_collections:3::el7	before 0:1.23-381.el7	0:1.23-381.el7
`rh-perl524-perl-Test` Red Hat:rhel_software_collections:3::el7	before 0:1.28-381.el7	0:1.28-381.el7
`rh-perl524-perl-Time-Piece` Red Hat:rhel_software_collections:3::el7	before 0:1.31-381.el7	0:1.31-381.el7
`rh-perl524-perl-bignum` Red Hat:rhel_software_collections:3::el7	before 0:0.42-381.el7	0:0.42-381.el7
`rh-perl524-perl-core` Red Hat:rhel_software_collections:3::el7	before 0:5.24.0-381.el7	0:5.24.0-381.el7
`rh-perl524-perl-debuginfo` Red Hat:rhel_software_collections:3::el7	before 4:5.24.0-381.el7	4:5.24.0-381.el7
`rh-perl524-perl-devel` Red Hat:rhel_software_collections:3::el7	before 4:5.24.0-381.el7	4:5.24.0-381.el7
`rh-perl524-perl-libnetcfg` Red Hat:rhel_software_collections:3::el7	before 4:5.24.0-381.el7	4:5.24.0-381.el7
`rh-perl524-perl-libs` Red Hat:rhel_software_collections:3::el7	before 4:5.24.0-381.el7	4:5.24.0-381.el7
`rh-perl524-perl-macros` Red Hat:rhel_software_collections:3::el7	before 4:5.24.0-381.el7	4:5.24.0-381.el7
`rh-perl524-perl-open` Red Hat:rhel_software_collections:3::el7	before 0:1.10-381.el7	0:1.10-381.el7
`rh-perl524-perl-tests` Red Hat:rhel_software_collections:3::el7	before 4:5.24.0-381.el7	4:5.24.0-381.el7
`rh-perl524-perl-utils` Red Hat:rhel_software_collections:3::el7	before 0:5.24.0-381.el7	0:5.24.0-381.el7
`perl` Red Hat:hummingbird:1	before 0:5.42.2-524.1.hum1	0:5.42.2-524.1.hum1
`perl-Attribute-Handlers` Red Hat:hummingbird:1	before 0:1.03-524.1.hum1	0:1.03-524.1.hum1
`perl-AutoLoader` Red Hat:hummingbird:1	before 0:5.74-524.1.hum1	0:5.74-524.1.hum1
`perl-AutoSplit` Red Hat:hummingbird:1	before 0:5.74-524.1.hum1	0:5.74-524.1.hum1
`perl-B` Red Hat:hummingbird:1	before 0:1.89-524.1.hum1	0:1.89-524.1.hum1
`perl-Benchmark` Red Hat:hummingbird:1	before 0:1.27-524.1.hum1	0:1.27-524.1.hum1
`perl-Class-Struct` Red Hat:hummingbird:1	before 0:0.68-524.1.hum1	0:0.68-524.1.hum1
`perl-Config-Extensions` Red Hat:hummingbird:1	before 0:0.03-524.1.hum1	0:0.03-524.1.hum1
`perl-DBM_Filter` Red Hat:hummingbird:1	before 0:0.07-524.1.hum1	0:0.07-524.1.hum1
`perl-Devel-Peek` Red Hat:hummingbird:1	before 0:1.36-524.1.hum1	0:1.36-524.1.hum1
`perl-Devel-SelfStubber` Red Hat:hummingbird:1	before 0:1.06-524.1.hum1	0:1.06-524.1.hum1
`perl-DirHandle` Red Hat:hummingbird:1	before 0:1.05-524.1.hum1	0:1.05-524.1.hum1
`perl-Dumpvalue` Red Hat:hummingbird:1	before 0:2.27-524.1.hum1	0:2.27-524.1.hum1
`perl-DynaLoader` Red Hat:hummingbird:1	before 0:1.57-524.1.hum1	0:1.57-524.1.hum1
`perl-English` Red Hat:hummingbird:1	before 0:1.11-524.1.hum1	0:1.11-524.1.hum1
`perl-Errno` Red Hat:hummingbird:1	before 0:1.38-524.1.hum1	0:1.38-524.1.hum1
`perl-ExtUtils-Constant` Red Hat:hummingbird:1	before 0:0.25-524.1.hum1	0:0.25-524.1.hum1
`perl-ExtUtils-Embed` Red Hat:hummingbird:1	before 0:1.35-524.1.hum1	0:1.35-524.1.hum1
`perl-ExtUtils-Miniperl` Red Hat:hummingbird:1	before 0:1.14-524.1.hum1	0:1.14-524.1.hum1
`perl-Fcntl` Red Hat:hummingbird:1	before 0:1.20-524.1.hum1	0:1.20-524.1.hum1
`perl-File-Basename` Red Hat:hummingbird:1	before 0:2.86-524.1.hum1	0:2.86-524.1.hum1
`perl-File-Compare` Red Hat:hummingbird:1	before 0:1.100.800-524.1.hum1	0:1.100.800-524.1.hum1
`perl-File-Copy` Red Hat:hummingbird:1	before 0:2.41-524.1.hum1	0:2.41-524.1.hum1
`perl-File-DosGlob` Red Hat:hummingbird:1	before 0:1.12-524.1.hum1	0:1.12-524.1.hum1
`perl-File-Find` Red Hat:hummingbird:1	before 0:1.44-524.1.hum1	0:1.44-524.1.hum1
`perl-File-stat` Red Hat:hummingbird:1	before 0:1.14-524.1.hum1	0:1.14-524.1.hum1
`perl-FileCache` Red Hat:hummingbird:1	before 0:1.10-524.1.hum1	0:1.10-524.1.hum1
`perl-FileHandle` Red Hat:hummingbird:1	before 0:2.05-524.1.hum1	0:2.05-524.1.hum1
`perl-FindBin` Red Hat:hummingbird:1	before 0:1.54-524.1.hum1	0:1.54-524.1.hum1
`perl-GDBM_File` Red Hat:hummingbird:1	before 0:1.24-524.1.hum1	0:1.24-524.1.hum1
`perl-Getopt-Std` Red Hat:hummingbird:1	before 0:1.14-524.1.hum1	0:1.14-524.1.hum1
`perl-Hash-Util` Red Hat:hummingbird:1	before 0:0.32-524.1.hum1	0:0.32-524.1.hum1
`perl-Hash-Util-FieldHash` Red Hat:hummingbird:1	before 0:1.27-524.1.hum1	0:1.27-524.1.hum1
`perl-I18N-Collate` Red Hat:hummingbird:1	before 0:1.02-524.1.hum1	0:1.02-524.1.hum1
`perl-I18N-LangTags` Red Hat:hummingbird:1	before 0:0.45-524.1.hum1	0:0.45-524.1.hum1
`perl-I18N-Langinfo` Red Hat:hummingbird:1	before 0:0.24-524.1.hum1	0:0.24-524.1.hum1
`perl-IO` Red Hat:hummingbird:1	before 0:1.55-524.1.hum1	0:1.55-524.1.hum1
`perl-IPC-Open3` Red Hat:hummingbird:1	before 0:1.24-524.1.hum1	0:1.24-524.1.hum1
`perl-Locale-Maketext-Simple` Red Hat:hummingbird:1	before 0:0.21-524.1.hum1	0:0.21-524.1.hum1
`perl-Math-Complex` Red Hat:hummingbird:1	before 0:1.63-524.1.hum1	0:1.63-524.1.hum1
`perl-Memoize` Red Hat:hummingbird:1	before 0:1.17-524.1.hum1	0:1.17-524.1.hum1
`perl-Module-Loaded` Red Hat:hummingbird:1	before 0:0.08-524.1.hum1	0:0.08-524.1.hum1
`perl-NDBM_File` Red Hat:hummingbird:1	before 0:1.18-524.1.hum1	0:1.18-524.1.hum1
`perl-NEXT` Red Hat:hummingbird:1	before 0:0.69-524.1.hum1	0:0.69-524.1.hum1
`perl-Net` Red Hat:hummingbird:1	before 0:1.04-524.1.hum1	0:1.04-524.1.hum1
`perl-ODBM_File` Red Hat:hummingbird:1	before 0:1.20-524.1.hum1	0:1.20-524.1.hum1
`perl-Opcode` Red Hat:hummingbird:1	before 0:1.69-524.1.hum1	0:1.69-524.1.hum1
`perl-POSIX` Red Hat:hummingbird:1	before 0:2.23-524.1.hum1	0:2.23-524.1.hum1
`perl-Pod-Functions` Red Hat:hummingbird:1	before 0:1.14-524.1.hum1	0:1.14-524.1.hum1
`perl-Pod-Html` Red Hat:hummingbird:1	before 0:1.35-524.1.hum1	0:1.35-524.1.hum1
`perl-Safe` Red Hat:hummingbird:1	before 0:2.47-524.1.hum1	0:2.47-524.1.hum1
`perl-Search-Dict` Red Hat:hummingbird:1	before 0:1.08-524.1.hum1	0:1.08-524.1.hum1
`perl-SelectSaver` Red Hat:hummingbird:1	before 0:1.02-524.1.hum1	0:1.02-524.1.hum1
`perl-SelfLoader` Red Hat:hummingbird:1	before 0:1.28-524.1.hum1	0:1.28-524.1.hum1
`perl-Symbol` Red Hat:hummingbird:1	before 0:1.09-524.1.hum1	0:1.09-524.1.hum1
`perl-Sys-Hostname` Red Hat:hummingbird:1	before 0:1.25-524.1.hum1	0:1.25-524.1.hum1
`perl-Term-Complete` Red Hat:hummingbird:1	before 0:1.403-524.1.hum1	0:1.403-524.1.hum1
`perl-Term-ReadLine` Red Hat:hummingbird:1	before 0:1.17-524.1.hum1	0:1.17-524.1.hum1
`perl-Test` Red Hat:hummingbird:1	before 0:1.31-524.1.hum1	0:1.31-524.1.hum1
`perl-Text-Abbrev` Red Hat:hummingbird:1	before 0:1.02-524.1.hum1	0:1.02-524.1.hum1
`perl-Thread` Red Hat:hummingbird:1	before 0:3.06-524.1.hum1	0:3.06-524.1.hum1
`perl-Thread-Semaphore` Red Hat:hummingbird:1	before 0:2.13-524.1.hum1	0:2.13-524.1.hum1
`perl-Tie` Red Hat:hummingbird:1	before 0:4.6-524.1.hum1	0:4.6-524.1.hum1
`perl-Tie-File` Red Hat:hummingbird:1	before 0:1.10-524.1.hum1	0:1.10-524.1.hum1
`perl-Tie-Memoize` Red Hat:hummingbird:1	before 0:1.1-524.1.hum1	0:1.1-524.1.hum1
`perl-Time` Red Hat:hummingbird:1	before 0:1.04-524.1.hum1	0:1.04-524.1.hum1
`perl-Time-Piece` Red Hat:hummingbird:1	before 0:1.3600-524.1.hum1	0:1.3600-524.1.hum1
`perl-Unicode-UCD` Red Hat:hummingbird:1	before 0:0.81-524.1.hum1	0:0.81-524.1.hum1
`perl-User-pwent` Red Hat:hummingbird:1	before 0:1.05-524.1.hum1	0:1.05-524.1.hum1
`perl-autouse` Red Hat:hummingbird:1	before 0:1.11-524.1.hum1	0:1.11-524.1.hum1
`perl-base` Red Hat:hummingbird:1	before 0:2.27-524.1.hum1	0:2.27-524.1.hum1
`perl-blib` Red Hat:hummingbird:1	before 0:1.07-524.1.hum1	0:1.07-524.1.hum1
`perl-debugger` Red Hat:hummingbird:1	before 0:1.60-524.1.hum1	0:1.60-524.1.hum1
`perl-deprecate` Red Hat:hummingbird:1	before 0:0.04-524.1.hum1	0:0.04-524.1.hum1
`perl-devel` Red Hat:hummingbird:1	before 0:5.42.2-524.1.hum1	0:5.42.2-524.1.hum1
`perl-diagnostics` Red Hat:hummingbird:1	before 0:1.40-524.1.hum1	0:1.40-524.1.hum1
`perl-doc` Red Hat:hummingbird:1	before 0:5.42.2-524.1.hum1	0:5.42.2-524.1.hum1
`perl-encoding-warnings` Red Hat:hummingbird:1	before 0:0.14-524.1.hum1	0:0.14-524.1.hum1
`perl-fields` Red Hat:hummingbird:1	before 0:2.27-524.1.hum1	0:2.27-524.1.hum1
`perl-filetest` Red Hat:hummingbird:1	before 0:1.03-524.1.hum1	0:1.03-524.1.hum1
`perl-if` Red Hat:hummingbird:1	before 0:0.61.000-524.1.hum1	0:0.61.000-524.1.hum1
`perl-interpreter` Red Hat:hummingbird:1	before 0:5.42.2-524.1.hum1	0:5.42.2-524.1.hum1
`perl-less` Red Hat:hummingbird:1	before 0:0.03-524.1.hum1	0:0.03-524.1.hum1
`perl-lib` Red Hat:hummingbird:1	before 0:0.65-524.1.hum1	0:0.65-524.1.hum1
`perl-libnetcfg` Red Hat:hummingbird:1	before 0:5.42.2-524.1.hum1	0:5.42.2-524.1.hum1
`perl-libs` Red Hat:hummingbird:1	before 0:5.42.2-524.1.hum1	0:5.42.2-524.1.hum1
`perl-locale` Red Hat:hummingbird:1	before 0:1.13-524.1.hum1	0:1.13-524.1.hum1
`perl-macros` Red Hat:hummingbird:1	before 0:5.42.2-524.1.hum1	0:5.42.2-524.1.hum1
`perl-meta-notation` Red Hat:hummingbird:1	before 0:5.42.2-524.1.hum1	0:5.42.2-524.1.hum1
`perl-mro` Red Hat:hummingbird:1	before 0:1.29-524.1.hum1	0:1.29-524.1.hum1
`perl-open` Red Hat:hummingbird:1	before 0:1.13-524.1.hum1	0:1.13-524.1.hum1
`perl-overload` Red Hat:hummingbird:1	before 0:1.40-524.1.hum1	0:1.40-524.1.hum1
`perl-overloading` Red Hat:hummingbird:1	before 0:0.02-524.1.hum1	0:0.02-524.1.hum1
`perl-ph` Red Hat:hummingbird:1	before 0:5.42.2-524.1.hum1	0:5.42.2-524.1.hum1
`perl-sigtrap` Red Hat:hummingbird:1	before 0:1.10-524.1.hum1	0:1.10-524.1.hum1
`perl-sort` Red Hat:hummingbird:1	before 0:2.06-524.1.hum1	0:2.06-524.1.hum1
`perl-subs` Red Hat:hummingbird:1	before 0:1.04-524.1.hum1	0:1.04-524.1.hum1
`perl-tests` Red Hat:hummingbird:1	before 0:5.42.2-524.1.hum1	0:5.42.2-524.1.hum1
`perl-utils` Red Hat:hummingbird:1	before 0:5.42.2-524.1.hum1	0:5.42.2-524.1.hum1
`perl-vars` Red Hat:hummingbird:1	before 0:1.05-524.1.hum1	0:1.05-524.1.hum1
`perl-vmsish` Red Hat:hummingbird:1	before 0:1.04-524.1.hum1	0:1.04-524.1.hum1
`perl` SUSE:Linux Enterprise Module for Basesystem 15	before 5.26.1-7.6.1	5.26.1-7.6.1
`perl` SUSE:Linux Enterprise Module for Development Tools 15	before 5.26.1-7.6.1	5.26.1-7.6.1
`perl` Ubuntu:16.04:LTS	before 5.22.1-9ubuntu0.6, plus listed versions 5.20.2-65.22.1-35.22.1-45.22.1-55.22.1-7 Show 5 moreShow less 5.22.1-85.22.1-95.22.1-9ubuntu0.25.22.1-9ubuntu0.35.22.1-9ubuntu0.5	5.22.1-9ubuntu0.6
`perl` Ubuntu:18.04:LTS	before 5.26.1-6ubuntu0.3, plus listed versions 5.26.0-8ubuntu15.26.1-2ubuntu15.26.1-35.26.1-45.26.1-4build1 Show 4 moreShow less 5.26.1-55.26.1-65.26.1-6ubuntu0.15.26.1-6ubuntu0.2	5.26.1-6ubuntu0.3
`perl` Ubuntu:14.04:LTS	before 5.18.2-2ubuntu1.7, plus listed versions 5.14.2-21build15.18.1-45.18.1-4build15.18.1-55.18.2-2 Show 5 moreShow less 5.18.2-2ubuntu15.18.2-2ubuntu1.15.18.2-2ubuntu1.35.18.2-2ubuntu1.45.18.2-2ubuntu1.6	5.18.2-2ubuntu1.7

History

History
When	Changed	Sources
2026-11-03	aliases	EUVD
2026-11-02	created	CVE List, GitHub Advisories, NVD, OSV

References

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