6.5

CVE-2019-11050

Exploit

Use-after-free in exif parsing under memory sanitizer

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Php ≫ Php Version >= 7.2.0 <= 7.2.26
Php ≫ Php Version >= 7.3.0 <= 7.3.13
Php ≫ Php Version 7.4.0
Canonical ≫ Ubuntu Linux Version 12.04 SwEdition -
Canonical ≫ Ubuntu Linux Version 14.04 SwEdition esm
Canonical ≫ Ubuntu Linux Version 16.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 18.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 19.04
Debian ≫ Debian Linux Version 8.0
Fedoraproject ≫ Fedora Version 30
Fedoraproject ≫ Fedora Version 31
Debian ≫ Debian Linux Version 9.0
Debian ≫ Debian Linux Version 10.0
Tenable ≫ Security Center Version < 5.19.0
Opensuse ≫ Leap Version 15.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 7.62% 0.938
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 6.5 3.9 2.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
NIST 6.4 10 4.9
AV:N/AC:L/Au:N/C:P/I:N/A:P
PHP 4.8 2.2 2.5
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L
CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

https://www.tenable.com/security/tns-2021-14
Third Party Advisory
https://security.netapp.com/advisory/ntap-20200103-0002/
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00036.html
Third Party Advisory
Mailing List
https://lists.debian.org/debian-lts-announce/2019/12/msg00034.html
Third Party Advisory
Mailing List
https://usn.ubuntu.com/4239-1/
Third Party Advisory
https://www.debian.org/security/2020/dsa-4626
Third Party Advisory
https://www.debian.org/security/2020/dsa-4628
Third Party Advisory
https://bugs.php.net/bug.php?id=78793
Patch
Vendor Advisory
Exploit
Mailing List
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N7GCOAE6KVHYJ3UQ4KLPLTGSLX6IRVRN/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XWRQPYXVG43Q7DXMXH6UVWMKWGUW552F/
https://seclists.org/bugtraq/2020/Feb/27
Third Party Advisory
Mailing List
https://seclists.org/bugtraq/2020/Feb/31
Third Party Advisory
Mailing List
https://seclists.org/bugtraq/2021/Jan/3
Third Party Advisory
Mailing List