Out-of-Bounds The advisory has been revoked - it doesn't affect any version of package php-pecl-http (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU1810-PHPPECLHTTP-620384
- published10 Sept 2020
- disclosed23 Jan 2017
Introduced: 23 Jan 2017
CVE-2016-5873 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:18.10.
NVD Description
Note: Versions mentioned in the description apply only to the upstream php-pecl-http package and not the php-pecl-http package as distributed by Ubuntu.
Buffer overflow in the HTTP URL parsing functions in pecl_http before 3.0.1 might allow remote attackers to execute arbitrary code via non-printable characters in a URL.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2016-5873
- http://www.securityfocus.com/bid/95863
- https://bugs.php.net/bug.php?id=71719
- https://github.com/m6w6/ext-http/commit/3724cd76a28be1d6049b5537232e97ac
- https://pecl.php.net/package/pecl_http/3.0.1
- https://security.netapp.com/advisory/ntap-20180112-0001/
- https://security.gentoo.org/glsa/201612-17
- http://www.openwall.com/lists/oss-security/2016/06/29/1
- http://www.openwall.com/lists/oss-security/2016/06/29/4