CVE-2019-20919

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Summary

CVECVE-2019-20919
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-09-17 18:15:00 UTC
Updated2023-11-07 03:09:00 UTC
DescriptionAn issue was discovered in the DBI module before 1.643 for Perl. The hv_fetch() documentation requires checking for NULL and the code does that. But, shortly thereafter, it calls SvOK(profile), causing a NULL pointer dereference.

Risk And Classification

Problem Types: CWE-476

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Canonical Ubuntu Linux 12.04 All All All
Operating System Canonical Ubuntu Linux 14.04 All All All
Operating System Canonical Ubuntu Linux 16.04 All All All
Operating System Canonical Ubuntu Linux 18.04 All All All
Operating System Debian Debian Linux 9.0 All All All
Operating System Fedoraproject Fedora 31 All All All
Operating System Opensuse Leap 15.1 All All All
Operating System Opensuse Leap 15.2 All All All
Application Perl Dbi All All All All
Application Perl Dbi All All All All

References

ReferenceSourceLinkTags
[SECURITY] [DLA 2386-1] libdbi-perl security update MLIST lists.debian.org
USN-4534-1: Perl DBI module vulnerability | Ubuntu security notices | Ubuntu UBUNTU usn.ubuntu.com
Fix a NULL profile dereference in dbi_profile() · perl5-dbi/dbi@eca7d7c · GitHub MISC github.com Patch, Third Party Advisory
[SECURITY] Fedora 31 Update: perl-DBI-1.643-3.fc31 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
[security-announce] openSUSE-SU-2020:1620-1: important: Security update SUSE lists.opensuse.org
[security-announce] openSUSE-SU-2020:1628-1: important: Security update SUSE lists.opensuse.org
[SECURITY] Fedora 31 Update: perl-DBI-1.643-3.fc31 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
DBI::Changes - List of significant changes to the DBI - metacpan.org MISC metacpan.org Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 296070 Oracle Solaris 11.4 Support Repository Update (SRU) 28.82.3 Missing (CPUOCT2020)
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