High 8.8Published Jul 10, 2019

CVE-2018-14550An issue has been found in third-party PNM decoding associated with libpng 1.6.35.

Updated under an hour ago (Nov 2, 2026, 12:10 AM ET)

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It affects libpng and 4 other products. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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An issue has been found in third-party PNM decoding associated with libpng 1.6.35. It is a stack-based buffer overflow in the function get_token in pnm2png.c in pnm2png.

CVSS: 8.8 HIGH (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-787
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Not given
NVD analysis: Modified
Record last updated: Jun 16, 2026
First seen by InfoSec Signals: Nov 1, 2026

Affected products

Affected products

libpng libpng libpng:libpng	1.6.35	NVD
oracle hyperion_infrastructure_technology oracle:hyperion_infrastructure_technology	11.1.2.6.0	NVD
oracle mysql_workbench oracle:mysql_workbench	through 8.0.23	NVD
netapp active_iq_unified_manager netapp:active_iq_unified_manager	all versions	NVD
netapp oncommand_api_services netapp:oncommand_api_services	all versions	NVD

References

References

https://github.com/fouzhe/security/tree/master/libpng#stack-buffer-overflow-in-png2pnm-in-function-get_token	exploit, patch, third-party-advisory
https://github.com/glennrp/libpng/issues/246	exploit, patch, third-party-advisory
https://security.gentoo.org/glsa/201908-02	third-party-advisory
https://security.netapp.com/advisory/ntap-20221028-0001/	third-party-advisory
https://www.oracle.com/security-alerts/cpuApr2021.html	patch, third-party-advisory
https://www.oracle.com/security-alerts/cpuoct2021.html	patch, third-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.