CVE-2019-20919
—CVSS 3.1
4.7 medium
EPSS
<1%p42
Published
()
Modified
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.
- Vendors
- perlfedoraprojectcanonicaldebianopensuse
- Products
- dbi, fedora, ubuntu linux, debian linux, leap
- Weakness
- CWE-476
- Vector
- CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
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