7.5

CVE-2019-9771

Exploit
An issue was discovered in GNU LibreDWG 0.7 and 0.7.1645. There is a NULL pointer dereference in the function bit_convert_TU at bits.c.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gnu ≫ Libredwg Version0.7
Gnu ≫ Libredwg Version0.7.1645
Opensuse ≫ Backports Sle Version15.0 Updatesp1
Opensuse ≫ Leap Version15.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.77% 0.844
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00033.html
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00045.html
Third Party Advisory
http://www.securityfocus.com/bid/107447
Third Party Advisory
Broken Link
VDB Entry
https://github.com/LibreDWG/libredwg/issues/99
Third Party Advisory
Exploit
https://savannah.gnu.org/bugs/index.php?55893
Third Party Advisory
Exploit