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CVE-2018-10243

Published: 4 April 2019

htp_parse_authorization_digest in htp_parsers.c in LibHTP 0.5.26 allows remote attackers to cause a heap-based buffer over-read via an authorization digest header.

Priority

Medium

Cvss 3 Severity Score

9.8

Score breakdown

Status

Package Release Status
htp
Launchpad, Ubuntu, Debian
bionic Needs triage

cosmic Ignored
(end of life)
disco Ignored
(end of life)
eoan Ignored
(end of life)
focal Needs triage

trusty Does not exist
(trusty was needs-triage)
upstream Needs triage

xenial Needs triage

groovy Ignored
(end of life)
kinetic Ignored
(end of life, was needs-triage)
hirsute Ignored
(end of life)
jammy Needs triage

impish Ignored
(end of life)
mantic Needs triage

lunar Ignored
(end of life, was needs-triage)
libhtp
Launchpad, Ubuntu, Debian
bionic Needs triage

groovy Ignored
(end of life)
kinetic Ignored
(end of life, was needs-triage)
hirsute Ignored
(end of life)
xenial Needs triage

jammy Needs triage

impish Ignored
(end of life)
cosmic Ignored
(end of life)
disco Ignored
(end of life)
eoan Ignored
(end of life)
focal Needs triage

trusty Does not exist
(trusty was needs-triage)
upstream Needs triage

mantic Needs triage

lunar Ignored
(end of life, was needs-triage)
suricata
Launchpad, Ubuntu, Debian
impish Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

xenial Needed

jammy Not vulnerable
(1:4.0.5-1)
kinetic Not vulnerable
(1:4.0.5-1)
lunar Not vulnerable
(1:4.0.5-1)
bionic Needed

cosmic Ignored
(end of life)
disco Ignored
(end of life)
eoan Ignored
(end of life)
trusty Does not exist
(trusty was needs-triage)
upstream
Released (1:4.0.5-1)
mantic Not vulnerable
(1:4.0.5-1)

Severity score breakdown

Parameter Value
Base score 9.8
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H