PT-2017-8797 · Php · Pecl Http

Hlt99 · Published 2017-01-23 · Updated 2018-01-14 · CVE-2016-5873

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions pecl http versions prior to 3.0.1

Description A buffer overflow issue exists in the HTTP URL parsing functions, potentially allowing remote attackers to execute arbitrary code via non-printable characters in a URL.

Recommendations For versions prior to 3.0.1, update to version 3.0.1 or later to resolve the issue.

Exploit

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2016-5873

Affected Products

Pecl Http

References · 12

• 🔥 https://bugs.php.net/bug.php?id=71719 · Exploit
• https://github.com/m6w6/ext-http/commit/3724cd76a28be1d6049b5537232e97ac · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2016-5873 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2016-5873 · Vendor Advisory
• http://openwall.com/lists/oss-security/2016/06/29/1 · Patch
• https://security-tracker.debian.org/tracker/CVE-2016-5873 · Vendor Advisory
• https://security.gentoo.org/glsa/201612-17 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2016-5873 · Security Note
• https://pecl.php.net/package/pecl_http/3.0.1 · Vendor Advisory
• http://openwall.com/lists/oss-security/2016/06/29/4 · Note
• https://security.netapp.com/advisory/ntap-20180112-0001 · Note
• http://securityfocus.com/bid/95863 · Note