VulnerabilityModified

CVE-2018-10196

NULL pointer dereference vulnerability in the rebuild_vlists function in lib/dotgen/conc.c in the dotgen library in Graphviz 2.40.1 allows remote attackers to cause a denial of service (application crash) via a crafted file.

MEDIUM 5.5EPSS 1.69%

Does this matter?

Lower severity and a low EPSS score (1.69%). Track it; it rarely justifies an emergency change on its own.

Description

CVSS 3.0: 5.5 MEDIUMCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS: 1.69% probability · 76th percentile
CISA KEV: Not listed
Weakness: CWE-476
Affected: graphviz/graphviz · fedoraproject/fedora · canonical/ubuntu linux
Source: cve@mitre.org

References

https://bugzilla.redhat.com/show_bug.cgi?id=1579254Issue Tracking, Third Party Advisory
https://gitlab.com/graphviz/graphviz/issues/1367Patch, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/05/msg00014.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N6VR2CT3LD52GWAQUZAOSEXSYE3O7HGN/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TWUEEJPMS5LAROYJYY6FREOTI6VPN3M4/
https://usn.ubuntu.com/3731-1/Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1579254Issue Tracking, Third Party Advisory
https://gitlab.com/graphviz/graphviz/issues/1367Patch, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/05/msg00014.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N6VR2CT3LD52GWAQUZAOSEXSYE3O7HGN/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TWUEEJPMS5LAROYJYY6FREOTI6VPN3M4/
https://usn.ubuntu.com/3731-1/Third Party Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.