There is a NULL pointer dereference at ext/testcase.c (function testcase_read) in libsolvext.a in libsolv through 0.7.2 that will cause a denial of service.
https://usn.ubuntu.com/3916-1/
https://github.com/openSUSE/libsolv/pull/291
https://access.redhat.com/errata/RHSA-2019:2290
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00057.html
https://bugzilla.redhat.com/show_bug.cgi?id=1652605
Source: Mitre, NVD
Published: 2018-12-28
Updated: 2024-11-21
Base Score: 4.3
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P
Severity: Medium
Base Score: 6.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS: 0.00166