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CVE-2018-9145
Published: Mar 30, 2018
Modified: Aug 5, 2024
PUBLISHED
Description
In the DataBuf class in include/exiv2/types.hpp in Exiv2 0.26, an issue exists in the constructor with an initial buffer size. A large size value may lead to a SIGABRT during an attempt at memory allocation. NOTE: some third parties have been unable to reproduce the SIGABRT when using the 4-DataBuf-abort-1 PoC file.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://bugzilla.novell.com/show_bug.cgi?id=1087879
x_refsource_MISC
https://github.com/xiaoqx/pocs/tree/master/exiv2
x_refsource_MISC
GLSA-201811-14
vendor-advisory
x_refsource_GENTOO
https://bugzilla.redhat.com/show_bug.cgi?id=1564281
x_refsource_MISC
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