MEDIUM
perl-dbi: NULL profile dereference in dbi_profile()
Published Sep 17, 2020
4.7
MEDIUMCVSS 3.1
EPSS 0.51%
Description
An 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.
Affected products
No data.
Configuration 2
- 31
Configuration 3
OR
- 12.04
- 14.04
- 16.04
- 18.04
Configuration 4
- 9.0
No data.
Red Hat Enterprise Linux 5
perl-DBI
Out of support scope
Red Hat Enterprise Linux 6
perl-DBI
Out of support scope
Red Hat Enterprise Linux 7
perl-DBI
Fix deferred
Red Hat Enterprise Linux 8
perl-DBI
Fix deferred
Red Hat Software Collections
rh-perl526-perl-DBI
Fix deferred
Red Hat Software Collections
rh-perl530-perl-DBI
Fix deferred
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | perl-DBI | Out of support scope | n/a |
| Red Hat Enterprise Linux 6 | perl-DBI | Out of support scope | n/a |
| Red Hat Enterprise Linux 7 | perl-DBI | Fix deferred | n/a |
| Red Hat Enterprise Linux 8 | perl-DBI | Fix deferred | n/a |
| Red Hat Software Collections | rh-perl526-perl-DBI | Fix deferred | n/a |
| Red Hat Software Collections | rh-perl530-perl-DBI | Fix deferred | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Weaknesses (1)
References (11)
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00012.html vendor-advisoryx_refsource_SUSEMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00013.html vendor-advisoryx_refsource_SUSEMailing ListThird Party Advisory
- https://access.redhat.com/security/cve/CVE-2019-20919 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1877405 Issue Tracking
- https://github.com/perl5-dbi/dbi/commit/eca7d7c8f43d96f6277e86d1000e842eb4cc67ff x_refsource_MISCPatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/09/msg00026.html mailing-listx_refsource_MLISTMailing ListThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JXLKODJ7B57GITDEZZXNSHPK4VBYXYHR/ vendor-advisoryx_refsource_FEDORA
- https://metacpan.org/pod/distribution/DBI/Changes#Changes-in-DBI-1.643-... x_refsource_MISCThird Party Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2019-20919
- https://usn.ubuntu.com/4534-1/ vendor-advisoryx_refsource_UBUNTUThird Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2019-20919
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Sep 17, 2020
Updated Aug 5, 2024
Reserved Sep 17, 2020
Link CVE-2019-20919
CISA Vulnrichment
Updated n/a