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CVE

CWE

Training

CVE-2016-8670

Published: Jan 4, 2017

Modified: Aug 6, 2024

PUBLISHED

Description

Integer signedness error in the dynamicGetbuf function in gd_io_dp.c in the GD Graphics Library (aka libgd) through 2.2.3, as used in PHP before 5.6.28 and 7.x before 7.0.13, allows remote attackers to cause a denial of service (stack-based buffer overflow) or possibly have unspecified other impact via a crafted imagecreatefromstring call.

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

References

http://www.php.net/ChangeLog-7.php

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vdb-entry

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https://github.com/libgd/libgd/commit/53110871935244816bbb9d131da0bccff734bfe9

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[oss-security] 20161015 CVE Request: libgd: Stack Buffer Overflow in GD dynamicGetbuf

mailing-list

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vendor-advisory

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https://bugs.php.net/bug.php?id=73280

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http://www.php.net/ChangeLog-5.php

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https://support.f5.com/csp/article/K21336065?utm_source=f5support&amp%3Butm_medium=RSS

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