9.8
CVSSv3

CVE-2016-6294

Published: 25/07/2016 Updated: 07/11/2023
CVSS v2 Base Score: 7.5 | Impact Score: 6.4 | Exploitability Score: 10
CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9
VMScore: 668
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

The locale_accept_from_http function in ext/intl/locale/locale_methods.c in PHP prior to 5.5.38, 5.6.x prior to 5.6.24, and 7.x prior to 7.0.9 does not properly restrict calls to the ICU uloc_acceptLanguageFromHTTP function, which allows remote malicious users to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a call with a long argument.

Vulnerability Trend

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php php 5.6.1

php php 5.6.0

php php 5.6.5

php php 7.0.4

php php 5.6.12

php php 5.6.13

php php 5.6.4

php php 7.0.3

php php 5.6.6

php php 7.0.1

php php 5.6.18

php php 5.6.11

php php 5.6.2

php php 5.6.10

php php

php php 5.6.7

php php 5.6.21

php php 5.6.15

php php 5.6.20

php php 7.0.2

php php 5.6.17

php php 5.6.16

php php 5.6.23

php php 7.0.8

php php 5.6.9

php php 7.0.5

php php 5.6.3

php php 7.0.0

php php 5.6.8

php php 5.6.22

php php 5.6.14

php php 5.6.19

Vendor Advisories

Synopsis Moderate: rh-php56 security, bug fix, and enhancement update Type/Severity Security Advisory: Moderate Topic An update for rh-php56, rh-php56-php, and rh-php56-php-pear is now available for Red Hat Software CollectionsRed Hat Product Security has rated this update as having a security impact of Mo ...
Several security issues were fixed in PHP ...
The locale_accept_from_http function in ext/intl/locale/locale_methodsc in PHP before 5538, 56x before 5624, and 7x before 709 does not properly restrict calls to the ICU uloc_acceptLanguageFromHTTP function, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a cal ...