CVE-2019-7317

Published: 4 February 2019

png_image_free in png.c in libpng 1.6.x before 1.6.37 has a use-after-free because png_image_free_function is called under png_safe_execute.

Priority

Cvss 3 Severity Score

5.3

Score breakdown

Status

Package	Release	Status
firefox Launchpad, Ubuntu, Debian	bionic	Released (67.0+build2-0ubuntu0.18.04.1)
	cosmic	Released (67.0+build2-0ubuntu0.18.10.1)
	disco	Released (67.0+build2-0ubuntu0.19.04.1)
	eoan	Released (67.0+build2-0ubuntu1)
	focal	Released (67.0+build2-0ubuntu1)
	groovy	Released (67.0+build2-0ubuntu1)
	hirsute	Released (67.0+build2-0ubuntu1)
	impish	Released (67.0+build2-0ubuntu1)
	jammy	Released (67.0+build2-0ubuntu1)
	kinetic	Released (67.0+build2-0ubuntu1)
	lunar	Released (67.0+build2-0ubuntu1)
	mantic	Released (67.0+build2-0ubuntu1)
	trusty	Does not exist
	upstream	Released (67.0)
	xenial	Released (67.0+build2-0ubuntu0.16.04.1)
libpng Launchpad, Ubuntu, Debian	bionic	Does not exist
	cosmic	Does not exist
	disco	Does not exist
	eoan	Does not exist
	focal	Does not exist
	groovy	Does not exist
	hirsute	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	lunar	Does not exist
	mantic	Does not exist
	trusty	Not vulnerable (code not present)
	upstream	Needs triage
	xenial	Not vulnerable (code not present)
libpng1.6 Launchpad, Ubuntu, Debian	bionic	Released (1.6.34-1ubuntu0.18.04.2)
	cosmic	Released (1.6.34-2ubuntu0.1)
	disco	Not vulnerable (1.6.36-5)
	eoan	Not vulnerable (1.6.36-5)
	focal	Not vulnerable (1.6.36-5)
	groovy	Not vulnerable (1.6.36-5)
	hirsute	Not vulnerable (1.6.36-5)
	impish	Not vulnerable (1.6.36-5)
	jammy	Not vulnerable (1.6.36-5)
	kinetic	Not vulnerable (1.6.36-5)
	lunar	Not vulnerable (1.6.36-5)
	mantic	Not vulnerable (1.6.36-5)
	trusty	Does not exist
	upstream	Released (1.6.36-4)
	xenial	Needed
	Patches: upstream: https://github.com/glennrp/libpng/commit/9c0d5c77bf5bf2d7c1e11f388de40a70e0191550
openjdk-12 Launchpad, Ubuntu, Debian	bionic	Does not exist
	disco	Ignored (end of life)
	eoan	Does not exist
	focal	Does not exist
	groovy	Does not exist
	hirsute	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	lunar	Does not exist
	mantic	Does not exist
	trusty	Does not exist
	upstream	Needs triage
	xenial	Does not exist
openjdk-8 Launchpad, Ubuntu, Debian	bionic	Released (8u222-b10-1ubuntu1~18.04.1)
	disco	Released (8u222-b10-1ubuntu1~19.04.1)
	eoan	Not vulnerable (8u222-b10-1ubuntu2)
	focal	Not vulnerable (8u222-b10-1ubuntu2)
	groovy	Not vulnerable (8u222-b10-1ubuntu2)
	hirsute	Not vulnerable (8u222-b10-1ubuntu2)
	impish	Not vulnerable (8u222-b10-1ubuntu2)
	jammy	Not vulnerable (8u222-b10-1ubuntu2)
	kinetic	Not vulnerable (8u222-b10-1ubuntu2)
	lunar	Not vulnerable (8u222-b10-1ubuntu2)
	mantic	Not vulnerable (8u222-b10-1ubuntu2)
	trusty	Does not exist
	upstream	Needs triage
	xenial	Released (8u222-b10-1ubuntu1~16.04.1)
openjdk-9 Launchpad, Ubuntu, Debian	bionic	Does not exist
	disco	Does not exist
	eoan	Does not exist
	focal	Does not exist
	groovy	Does not exist
	hirsute	Does not exist
	impish	Does not exist
	jammy	Does not exist
	kinetic	Does not exist
	lunar	Does not exist
	mantic	Does not exist
	trusty	Does not exist
	upstream	Needs triage
	xenial	Ignored (no longer supported by upstream)
openjdk-lts Launchpad, Ubuntu, Debian	bionic	Released (11.0.4+11-1ubuntu2~18.04.3)
	disco	Released (11.0.4+11-1ubuntu2~19.04)
	eoan	Not vulnerable (11.0.4+11-1ubuntu2)
	focal	Not vulnerable (11.0.4+11-1ubuntu2)
	groovy	Not vulnerable (11.0.4+11-1ubuntu2)
	hirsute	Not vulnerable (11.0.4+11-1ubuntu2)
	impish	Not vulnerable (11.0.4+11-1ubuntu2)
	jammy	Not vulnerable (11.0.4+11-1ubuntu2)
	kinetic	Not vulnerable (11.0.4+11-1ubuntu2)
	lunar	Not vulnerable (11.0.4+11-1ubuntu2)
	mantic	Not vulnerable (11.0.4+11-1ubuntu2)
	trusty	Does not exist
	upstream	Needs triage
	xenial	Does not exist
thunderbird Launchpad, Ubuntu, Debian	bionic	Released (1:60.7.0+build1-0ubuntu0.18.04.1)
	cosmic	Released (1:60.7.0+build1-0ubuntu0.18.10.1)
	disco	Released (1:60.7.0+build1-0ubuntu0.19.04.1)
	eoan	Released (1:60.7.0+build1-0ubuntu3)
	focal	Released (1:60.7.0+build1-0ubuntu3)
	groovy	Released (1:60.7.0+build1-0ubuntu3)
	hirsute	Released (1:60.7.0+build1-0ubuntu3)
	impish	Released (1:60.7.0+build1-0ubuntu3)
	jammy	Released (1:60.7.0+build1-0ubuntu3)
	kinetic	Released (1:60.7.0+build1-0ubuntu3)
	lunar	Released (1:60.7.0+build1-0ubuntu3)
	mantic	Released (1:60.7.0+build1-0ubuntu3)
	trusty	Does not exist
	upstream	Released (60.7)
	xenial	Released (1:60.7.0+build1-0ubuntu0.16.04.1)

Severity score breakdown

Parameter	Value
Base score	5.3
Attack vector	Network
Attack complexity	High
Privileges required	None
User interaction	Required
Scope	Unchanged
Confidentiality	None
Integrity impact	None
Availability impact	High
Vector	CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H

References

Bugs

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