High severity · published Jul 28, 2019
CVE-2019-14373
An issue was discovered in image_save_png in image/image-png.cpp in Free Lossless Image Format (FLIF) 0.3
7.8
CVSS
1%
EPSS
No
On KEV
Description
An issue was discovered in image_save_png in image/image-png.cpp in Free Lossless Image Format (FLIF) 0.3. Attackers can trigger a heap-based buffer over-read in libpng via a crafted flif file.
CVSS vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 62% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FL
Flif · Flif
0.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-14373
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-14373
Exploit
https://github.com/FLIF-hub/FLIF/issues/541
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