CVE-2018-14553

gd: NULL pointer dereference in gdImageClone

Published Feb 11, 2020 CVSS 3.1 · 7.5 High EPSS 3.4% KEV · Not listed
Description
gdImageClone in gd.c in libgd 2.1.0-rc2 through 2.2.5 has a NULL pointer dereference allowing attackers to crash an application via a specific function call sequence. Only affects PHP when linked with an external libgd (not bundled).

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-2106-1 libgd2 security update
Debian DLA Debian DLA DLA-3781-1 libgd2 security update
Ubuntu USN Ubuntu USN USN-4316-1 GD Graphics Library vulnerabilities
Ubuntu USN Ubuntu USN USN-4316-2 GD Graphics Library vulnerabilities
History

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