CVE-2019-7317

libpng: use-after-free in png_image_free in png.c

Severity Score

5.3

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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.

La función png_image_free en el archivo png.c en libpng versiones 1.6.x anteriores a 1.6.37, presenta un uso de la memoria previamente liberada porque la función png_image_free_function es llamada bajo png_safe_execute.

*Credits: N/A

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

High

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2019-02-04 CVE Reserved
2019-02-04 CVE Published
2024-06-27 EPSS Updated
2024-08-04 CVE Updated
2024-08-04 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-400: Uncontrolled Resource Consumption
CWE-416: Use After Free

CAPEC

References (44)

URL	Tag	Source
http://packetstormsecurity.com/files/152561/Slackware-Security-Advisory-libpng-Updates.html	Third Party Advisory
http://www.securityfocus.com/bid/108098	Not Applicable
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12803	Issue Tracking
https://lists.debian.org/debian-lts-announce/2019/05/msg00032.html	Mailing List
https://lists.debian.org/debian-lts-announce/2019/05/msg00038.html	Mailing List
https://seclists.org/bugtraq/2019/Apr/30	Issue Tracking
https://seclists.org/bugtraq/2019/Apr/36	Issue Tracking
https://seclists.org/bugtraq/2019/May/56	Issue Tracking
https://seclists.org/bugtraq/2019/May/59	Issue Tracking
https://seclists.org/bugtraq/2019/May/67	Issue Tracking
https://security.netapp.com/advisory/ntap-20190719-0005	Third Party Advisory
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbst03977en_us	Third Party Advisory
https://www.oracle.com/security-alerts/cpuApr2021.html	Third Party Advisory
https://www.oracle.com/security-alerts/cpuoct2021.html	Third Party Advisory

URL	Date	SRC
https://github.com/glennrp/libpng/issues/275	2024-08-04

URL	Date	SRC
https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html	2022-05-23

URL	Date	SRC
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00002.html	2022-05-23
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00029.html	2022-05-23
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00084.html	2022-05-23
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00038.html	2022-05-23
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00044.html	2022-05-23
https://access.redhat.com/errata/RHSA-2019:1265	2022-05-23
https://access.redhat.com/errata/RHSA-2019:1267	2022-05-23
https://access.redhat.com/errata/RHSA-2019:1269	2022-05-23
https://access.redhat.com/errata/RHSA-2019:1308	2022-05-23
https://access.redhat.com/errata/RHSA-2019:1309	2022-05-23
https://access.redhat.com/errata/RHSA-2019:1310	2022-05-23
https://access.redhat.com/errata/RHSA-2019:2494	2022-05-23
https://access.redhat.com/errata/RHSA-2019:2495	2022-05-23
https://access.redhat.com/errata/RHSA-2019:2585	2022-05-23
https://access.redhat.com/errata/RHSA-2019:2590	2022-05-23
https://access.redhat.com/errata/RHSA-2019:2592	2022-05-23
https://access.redhat.com/errata/RHSA-2019:2737	2022-05-23
https://security.gentoo.org/glsa/201908-02	2022-05-23
https://usn.ubuntu.com/3962-1	2022-05-23
https://usn.ubuntu.com/3991-1	2022-05-23
https://usn.ubuntu.com/3997-1	2022-05-23
https://usn.ubuntu.com/4080-1	2022-05-23
https://usn.ubuntu.com/4083-1	2022-05-23
https://www.debian.org/security/2019/dsa-4435	2022-05-23
https://www.debian.org/security/2019/dsa-4448	2022-05-23
https://www.debian.org/security/2019/dsa-4451	2022-05-23
https://access.redhat.com/security/cve/CVE-2019-7317	2019-09-11
https://bugzilla.redhat.com/show_bug.cgi?id=1672409	2019-09-11

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Opensuse Search vendor "Opensuse"	Package Hub Search vendor "Opensuse" for product "Package Hub"	-	-	Affected	in	Suse Search vendor "Suse"	Linux Enterprise Search vendor "Suse" for product "Linux Enterprise"	12.0 Search vendor "Suse" for product "Linux Enterprise" and version "12.0"	-	Safe
Libpng Search vendor "Libpng"		Libpng Search vendor "Libpng" for product "Libpng"				>= 1.6.0 < 1.6.37 Search vendor "Libpng" for product "Libpng" and version " >= 1.6.0 < 1.6.37"		-		Affected
Debian Search vendor "Debian"		Debian Linux Search vendor "Debian" for product "Debian Linux"				8.0 Search vendor "Debian" for product "Debian Linux" and version "8.0"		-		Affected
Debian Search vendor "Debian"		Debian Linux Search vendor "Debian" for product "Debian Linux"				9.0 Search vendor "Debian" for product "Debian Linux" and version "9.0"		-		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				16.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "16.04"		-		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				16.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "16.04"		esm		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				18.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "18.04"		lts		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				18.10 Search vendor "Canonical" for product "Ubuntu Linux" and version "18.10"		-		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				19.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "19.04"		-		Affected
Oracle Search vendor "Oracle"		Hyperion Infrastructure Technology Search vendor "Oracle" for product "Hyperion Infrastructure Technology"				11.2.6.0 Search vendor "Oracle" for product "Hyperion Infrastructure Technology" and version "11.2.6.0"		-		Affected
Oracle Search vendor "Oracle"		Java Se Search vendor "Oracle" for product "Java Se"				7u221 Search vendor "Oracle" for product "Java Se" and version "7u221"		-		Affected
Oracle Search vendor "Oracle"		Java Se Search vendor "Oracle" for product "Java Se"				8u212 Search vendor "Oracle" for product "Java Se" and version "8u212"		-		Affected
Oracle Search vendor "Oracle"		Jdk Search vendor "Oracle" for product "Jdk"				11.0.3 Search vendor "Oracle" for product "Jdk" and version "11.0.3"		-		Affected
Oracle Search vendor "Oracle"		Jdk Search vendor "Oracle" for product "Jdk"				12.0.1 Search vendor "Oracle" for product "Jdk" and version "12.0.1"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				< 8.0.23 Search vendor "Oracle" for product "Mysql" and version " < 8.0.23"		-		Affected
Hp Search vendor "Hp"		Xp7 Command View Search vendor "Hp" for product "Xp7 Command View"				< 8.7.0-00 Search vendor "Hp" for product "Xp7 Command View" and version " < 8.7.0-00"		advanced		Affected
Hpe Search vendor "Hpe"		Xp7 Command View Advanced Edition Suite Search vendor "Hpe" for product "Xp7 Command View Advanced Edition Suite"				< 8.7.0-00 Search vendor "Hpe" for product "Xp7 Command View Advanced Edition Suite" and version " < 8.7.0-00"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Esr Search vendor "Mozilla" for product "Firefox Esr"				-		-		Affected
Mozilla Search vendor "Mozilla"		Thunderbird Search vendor "Mozilla" for product "Thunderbird"				-		-		Affected
Opensuse Search vendor "Opensuse"		Leap Search vendor "Opensuse" for product "Leap"				15.0 Search vendor "Opensuse" for product "Leap" and version "15.0"		-		Affected
Opensuse Search vendor "Opensuse"		Leap Search vendor "Opensuse" for product "Leap"				15.1 Search vendor "Opensuse" for product "Leap" and version "15.1"		-		Affected
Opensuse Search vendor "Opensuse"		Leap Search vendor "Opensuse" for product "Leap"				42.3 Search vendor "Opensuse" for product "Leap" and version "42.3"		-		Affected
Netapp Search vendor "Netapp"		Active Iq Unified Manager Search vendor "Netapp" for product "Active Iq Unified Manager"				< 9.6 Search vendor "Netapp" for product "Active Iq Unified Manager" and version " < 9.6"		vmware_vsphere		Affected
Netapp Search vendor "Netapp"		Active Iq Unified Manager Search vendor "Netapp" for product "Active Iq Unified Manager"				< 9.6 Search vendor "Netapp" for product "Active Iq Unified Manager" and version " < 9.6"		windows		Affected
Netapp Search vendor "Netapp"		Active Iq Unified Manager Search vendor "Netapp" for product "Active Iq Unified Manager"				9.6 Search vendor "Netapp" for product "Active Iq Unified Manager" and version "9.6"		vmware_vsphere		Affected
Netapp Search vendor "Netapp"		Active Iq Unified Manager Search vendor "Netapp" for product "Active Iq Unified Manager"				9.6 Search vendor "Netapp" for product "Active Iq Unified Manager" and version "9.6"		windows		Affected
Netapp Search vendor "Netapp"		Cloud Backup Search vendor "Netapp" for product "Cloud Backup"				-		-		Affected
Netapp Search vendor "Netapp"		E-series Santricity Management Search vendor "Netapp" for product "E-series Santricity Management"				-		vcenter		Affected
Netapp Search vendor "Netapp"		E-series Santricity Storage Manager Search vendor "Netapp" for product "E-series Santricity Storage Manager"				< 11.53 Search vendor "Netapp" for product "E-series Santricity Storage Manager" and version " < 11.53"		-		Affected
Netapp Search vendor "Netapp"		E-series Santricity Unified Manager Search vendor "Netapp" for product "E-series Santricity Unified Manager"				< 3.2 Search vendor "Netapp" for product "E-series Santricity Unified Manager" and version " < 3.2"		-		Affected
Netapp Search vendor "Netapp"		E-series Santricity Web Services Search vendor "Netapp" for product "E-series Santricity Web Services"				< 4.0 Search vendor "Netapp" for product "E-series Santricity Web Services" and version " < 4.0"		web_services_proxy		Affected
Netapp Search vendor "Netapp"		Oncommand Insight Search vendor "Netapp" for product "Oncommand Insight"				< 7.3.9 Search vendor "Netapp" for product "Oncommand Insight" and version " < 7.3.9"		-		Affected
Netapp Search vendor "Netapp"		Oncommand Workflow Automation Search vendor "Netapp" for product "Oncommand Workflow Automation"				< 5.1 Search vendor "Netapp" for product "Oncommand Workflow Automation" and version " < 5.1"		-		Affected
Netapp Search vendor "Netapp"		Plug-in For Symantec Netbackup Search vendor "Netapp" for product "Plug-in For Symantec Netbackup"				-		-		Affected
Netapp Search vendor "Netapp"		Snapmanager Search vendor "Netapp" for product "Snapmanager"				< 3.4.2 Search vendor "Netapp" for product "Snapmanager" and version " < 3.4.2"		oracle		Affected
Netapp Search vendor "Netapp"		Snapmanager Search vendor "Netapp" for product "Snapmanager"				< 3.4.2 Search vendor "Netapp" for product "Snapmanager" and version " < 3.4.2"		sap		Affected
Netapp Search vendor "Netapp"		Snapmanager Search vendor "Netapp" for product "Snapmanager"				3.4.2 Search vendor "Netapp" for product "Snapmanager" and version "3.4.2"		p1, oracle		Affected
Netapp Search vendor "Netapp"		Snapmanager Search vendor "Netapp" for product "Snapmanager"				3.4.2 Search vendor "Netapp" for product "Snapmanager" and version "3.4.2"		p1, sap		Affected
Netapp Search vendor "Netapp"		Steelstore Search vendor "Netapp" for product "Steelstore"				-		-		Affected
Redhat Search vendor "Redhat"		Satellite Search vendor "Redhat" for product "Satellite"				5.8 Search vendor "Redhat" for product "Satellite" and version "5.8"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux"				6.0 Search vendor "Redhat" for product "Enterprise Linux" and version "6.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux"				7.0 Search vendor "Redhat" for product "Enterprise Linux" and version "7.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux"				8.0 Search vendor "Redhat" for product "Enterprise Linux" and version "8.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Desktop Search vendor "Redhat" for product "Enterprise Linux Desktop"				6.0 Search vendor "Redhat" for product "Enterprise Linux Desktop" and version "6.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Desktop Search vendor "Redhat" for product "Enterprise Linux Desktop"				7.0 Search vendor "Redhat" for product "Enterprise Linux Desktop" and version "7.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux For Ibm Z Systems Search vendor "Redhat" for product "Enterprise Linux For Ibm Z Systems"				6.0 Search vendor "Redhat" for product "Enterprise Linux For Ibm Z Systems" and version "6.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux For Ibm Z Systems Search vendor "Redhat" for product "Enterprise Linux For Ibm Z Systems"				7.0 Search vendor "Redhat" for product "Enterprise Linux For Ibm Z Systems" and version "7.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux For Ibm Z Systems Search vendor "Redhat" for product "Enterprise Linux For Ibm Z Systems"				8.0 Search vendor "Redhat" for product "Enterprise Linux For Ibm Z Systems" and version "8.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux For Power Big Endian Search vendor "Redhat" for product "Enterprise Linux For Power Big Endian"				6.0 Search vendor "Redhat" for product "Enterprise Linux For Power Big Endian" and version "6.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux For Power Big Endian Search vendor "Redhat" for product "Enterprise Linux For Power Big Endian"				7.0 Search vendor "Redhat" for product "Enterprise Linux For Power Big Endian" and version "7.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux For Power Little Endian Search vendor "Redhat" for product "Enterprise Linux For Power Little Endian"				7.0 Search vendor "Redhat" for product "Enterprise Linux For Power Little Endian" and version "7.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux For Power Little Endian Search vendor "Redhat" for product "Enterprise Linux For Power Little Endian"				8.0 Search vendor "Redhat" for product "Enterprise Linux For Power Little Endian" and version "8.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux For Scientific Computing Search vendor "Redhat" for product "Enterprise Linux For Scientific Computing"				6.0 Search vendor "Redhat" for product "Enterprise Linux For Scientific Computing" and version "6.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux For Scientific Computing Search vendor "Redhat" for product "Enterprise Linux For Scientific Computing"				7.0 Search vendor "Redhat" for product "Enterprise Linux For Scientific Computing" and version "7.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Workstation Search vendor "Redhat" for product "Enterprise Linux Workstation"				6.0 Search vendor "Redhat" for product "Enterprise Linux Workstation" and version "6.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Workstation Search vendor "Redhat" for product "Enterprise Linux Workstation"				7.0 Search vendor "Redhat" for product "Enterprise Linux Workstation" and version "7.0"		-		Affected