CVE-2019-11047 is a buffer over-read vulnerability in the PHP EXIF extension, affecting PHP versions 7.2.x prior to 7.2.26, 7.3.x prior to 7.3.13, and 7.4.0. An attacker can trigger this by providing specially crafted EXIF data to functions like exif_read_data(), potentially leading to information disclosure or a denial of service. With a CVSS score of 6.5 (Medium), it has a low attack complexity and requires no user interaction, but its impact is limited to confidentiality and availability. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 7.2.0, < 7.2.26CPE matchmatch criteria | cpe:2.3:a:php:php:*:*:*:*:*:*:*:* | ||
>= 7.3.0, < 7.3.13CPE matchmatch criteria | cpe:2.3:a:php:php:*:*:*:*:*:*:*:* | ||
7.4.0CPE matchmatch criteria | cpe:2.3:a:php:php:7.4.0:*:*:*:*:*:*:* | ||
30CPE matchmatch criteria | cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:* | ||
31CPE matchmatch criteria | cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L
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