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CVE-2016-7568

Published: Sep 28, 2016

Modified: Aug 6, 2024

PUBLISHED

Description

Integer overflow in the gdImageWebpCtx function in gd_webp.c in the GD Graphics Library (aka libgd) through 2.2.3, as used in PHP through 7.0.11, allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via crafted imagewebp and imagedestroy calls.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

https://github.com/php/php-src/commit/c18263e0e0769faee96a5d0ee04b750c442783c6

x_refsource_CONFIRM

vendor-advisory

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vendor-advisory

x_refsource_GENTOO

https://bugs.php.net/bug.php?id=73003

x_refsource_CONFIRM

https://github.com/libgd/libgd/issues/308

x_refsource_CONFIRM

https://github.com/libgd/libgd/commit/40bec0f38f50e8510f5bb71a82f516d46facde03

x_refsource_CONFIRM

vdb-entry

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