CVE-2019-13114

Published: 30 June 2019

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.

Priority

Cvss 3 Severity Score

6.5

Score breakdown

Status

Package	Release	Status
exiv2 Launchpad, Ubuntu, Debian	bionic	Released (0.25-3.1ubuntu0.18.04.3)
	cosmic	Released (0.25-4ubuntu0.2)
	disco	Released (0.25-4ubuntu1.1)
	trusty	Does not exist
	upstream	Needs triage
	xenial	Released (0.25-2.1ubuntu16.04.4)

Severity score breakdown

Parameter	Value
Base score	6.5
Attack vector	Network
Attack complexity	Low
Privileges required	None
User interaction	Required
Scope	Unchanged
Confidentiality	None
Integrity impact	None
Availability impact	High
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References

Join the discussion

Canonical is offering Expanded Security Maintenance

Canonical is offering Ubuntu Expanded Security Maintenance (ESM) for security fixes and essential packages.

Find out more about ESM ›