| Name | CVE-2016-5095 |
| Description | Integer overflow in the php_escape_html_entities_ex function in ext/standard/html.c in PHP before 5.5.36 and 5.6.x before 5.6.22 allows remote attackers to cause a denial of service or possibly have unspecified other impact by triggering a large output string from a FILTER_SANITIZE_FULL_SPECIAL_CHARS filter_var call. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-5094. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-533-1, DSA-3602-1 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| php5 (PTS) | jessie, jessie (lts) | 5.6.40+dfsg-0+deb8u21 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| php5 | source | wheezy | 5.4.45-0+deb7u4 | | DLA-533-1 | |
| php5 | source | jessie | 5.6.22+dfsg-0+deb8u1 | | DSA-3602-1 | |
| php5 | source | (unstable) | 5.6.22+dfsg-1 | | | |
Notes
PHP bug: https://bugs.php.net/bug.php?id=72135
Fixed in 5.6.22, 5.5.36
https://www.openwall.com/lists/oss-security/2016/05/25/3
For the additional issue reported in the "[2016-05-17 12:55 UTC]" comment