CVE-2019-13114

Publication date 30 June 2019

Last updated 25 August 2025

Ubuntu priority

Cvss 3 Severity Score

Description

http.c in Exiv2 through 0.27.1 allows a malicious http server to cause a denial of service (crash due to a NULL pointer dereference) by returning a crafted response that lacks a space character.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
exiv2	19.04 disco	Fixed 0.25-4ubuntu1.1
	18.10 cosmic	Fixed 0.25-4ubuntu0.2
	18.04 LTS bionic	Fixed 0.25-3.1ubuntu0.18.04.3
	16.04 LTS xenial	Fixed 0.25-2.1ubuntu16.04.4
	14.04 LTS trusty	Not in release

Severity score breakdown

CVSS version: CVSS v3.0

Base score 6.5 · Medium

Base metrics

Parameter	Value
Attack vector	Network
Attack complexity	Low
Privileges required	None
User interaction	Required
Scope	Unchanged
Confidentiality impact	None
Integrity impact	None
Availability impact	High

Scores

Parameter	Value
Base score	6.5 · Medium
Exploitability score	-
Impact score	-

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References

Related Ubuntu Security Notices (USN)

USN-4056-1
Exiv2 vulnerabilities
15 July 2019