PRIOn knowledge basePRION:CVE-2019-11050Information disclosure
When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0 it is possible to supply it with data what will cause it to read past the allocated buffer. This may lead to information disclosure or crash.
| CPE | Name | Operator | Version |
|---|---|---|---|
| ubuntu_linux | eq | 16.04 | |
| ubuntu_linux | eq | 18.04 | |
| ubuntu_linux | eq | 19.04 | |
| ubuntu_linux | eq | 14.04 | |
| ubuntu_linux | eq | 12.04 | |
| debian_linux | eq | 8.0 | |
| debian_linux | eq | 9.0 | |
| debian_linux | eq | 10.0 | |
| fedora | eq | 30 | |
| fedora | eq | 31 |
References
lists.opensuse.org/opensuse-security-announce/2020-01/msg00036.html
bugs.php.net/bug.php?id=78793
lists.debian.org/debian-lts-announce/2019/12/msg00034.html
lists.fedoraproject.org/archives/list/[email protected]/message/N7GCOAE6KVHYJ3UQ4KLPLTGSLX6IRVRN/
lists.fedoraproject.org/archives/list/[email protected]/message/XWRQPYXVG43Q7DXMXH6UVWMKWGUW552F/
seclists.org/bugtraq/2020/Feb/27
seclists.org/bugtraq/2020/Feb/31
seclists.org/bugtraq/2021/Jan/3
security.netapp.com/advisory/ntap-20200103-0002/
usn.ubuntu.com/4239-1/
www.debian.org/security/2020/dsa-4626
www.debian.org/security/2020/dsa-4628
www.tenable.com/security/tns-2021-14
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