Medium severity · published Feb 4, 2019
CVE-2019-7317
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
5.3
CVSS
9.4%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
High
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)9.4% · higher than 95% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FI
Firefox · Mozilla
All versions, or not specified · source: NVD
MY
MySQL · Oracle
before 8.0.23 · source: NVD
AI
Active IQ Unified Manager · Netapp
before 9.6; before 9.6; 9.6; 9.6 · source: NVD
CB
Cloud Backup · Netapp
All versions, or not specified · source: NVD
DL
Debian Linux · Debian
8.0; 9.0 · source: NVD
ES
E-series Santricity Management · Netapp
All versions, or not specified · source: NVD
ES
E-series Santricity Storage Manager · Netapp
before 11.53 · source: NVD
ES
E-series Santricity Unified Manager · Netapp
before 3.2 · source: NVD
ES
E-series Santricity Web Services · Netapp
before 4.0 · source: NVD
EL
Enterprise Linux · Redhat
6.0; 7.0; 8.0 · source: NVD
EL
Enterprise Linux Desktop · Redhat
6.0; 7.0 · source: NVD
EL
Enterprise Linux For Ibm Z Systems · Redhat
6.0; 7.0; 8.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-7317
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-7317
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00002.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00029.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00084.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00038.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00044.html
Third Party Advisory
http://packetstormsecurity.com/files/152561/Slackware-Security-Advisory-libpng-Updates.html
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