Vulnerability Monitor

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CVE-2018-18314

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

Published

2018-12-07T21:29:00.920

Last Modified

2024-11-21T03:55:41.367

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-119

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	perl	perl	< 5.26.3	Yes
Operating System	canonical	ubuntu_linux	14.04	Yes
Operating System	canonical	ubuntu_linux	16.04	Yes
Operating System	canonical	ubuntu_linux	18.04	Yes
Operating System	canonical	ubuntu_linux	18.10	Yes
Operating System	debian	debian_linux	9.0	Yes
Application	netapp	e-series_santricity_os_controller	≤ 11.40	Yes
Application	netapp	snap_creator_framework	-	Yes
Application	netapp	snapcenter	-	Yes
Application	netapp	snapdrive	-	Yes
Operating System	redhat	enterprise_linux	6.0	Yes
Operating System	redhat	enterprise_linux	7.0	Yes
Operating System	redhat	enterprise_linux	7.4	Yes
Operating System	redhat	enterprise_linux	7.5	Yes
Operating System	redhat	enterprise_linux	7.6	Yes

References

http://www.securityfocus.com/bid/106145 Third Party Advisory, VDB Entry ([email protected])
http://www.securitytracker.com/id/1042181 Third Party Advisory, VDB Entry ([email protected])
https://access.redhat.com/errata/RHSA-2019:0001 Third Party Advisory ([email protected])
https://access.redhat.com/errata/RHSA-2019:0010 Third Party Advisory ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=1646751 Issue Tracking, Patch, Third Party Advisory ([email protected])
https://github.com/Perl/perl5/commit/19a498a461d7c81ae3507c450953d1148efecf4f Patch, Third Party Advisory ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RWQGEB543QN7SSBRKYJM6PSOC3RLYGSM/ ([email protected])
https://metacpan.org/changes/release/SHAY/perl-5.26.3 Third Party Advisory ([email protected])
https://rt.perl.org/Ticket/Display.html?id=131649 Exploit, Patch, Third Party Advisory ([email protected])
https://security.gentoo.org/glsa/201909-01 ([email protected])
https://security.netapp.com/advisory/ntap-20190221-0003/ Patch, Third Party Advisory ([email protected])
https://usn.ubuntu.com/3834-1/ Third Party Advisory ([email protected])
https://www.debian.org/security/2018/dsa-4347 Third Party Advisory ([email protected])
https://www.oracle.com/security-alerts/cpujul2020.html ([email protected])
http://www.securityfocus.com/bid/106145 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1042181 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://access.redhat.com/errata/RHSA-2019:0001 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://access.redhat.com/errata/RHSA-2019:0010 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.redhat.com/show_bug.cgi?id=1646751 Issue Tracking, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/Perl/perl5/commit/19a498a461d7c81ae3507c450953d1148efecf4f Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RWQGEB543QN7SSBRKYJM6PSOC3RLYGSM/ (af854a3a-2127-422b-91ae-364da2661108)
https://metacpan.org/changes/release/SHAY/perl-5.26.3 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://rt.perl.org/Ticket/Display.html?id=131649 Exploit, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/201909-01 (af854a3a-2127-422b-91ae-364da2661108)
https://security.netapp.com/advisory/ntap-20190221-0003/ Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://usn.ubuntu.com/3834-1/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2018/dsa-4347 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.oracle.com/security-alerts/cpujul2020.html (af854a3a-2127-422b-91ae-364da2661108)