Source: php7.3
Version: 7.3.4-2
Severity: important
Tags: security upstream
Forwarded: https://bugs.php.net/bug.php?id=77950

Hi,

The following vulnerability was published for php7.3.

CVE-2019-11036[0]:
| When processing certain files, PHP EXIF extension in versions 7.1.x
| below 7.1.29, 7.2.x below 7.2.18 and 7.3.x below 7.3.5 can be caused
| to read past allocated buffer in exif_process_IFD_TAG function. This
| may lead to information disclosure or crash.


If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2019-11036
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11036
[1] https://bugs.php.net/bug.php?id=77950

Regards,
Salvatore

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