Critical severity9.8NVD Advisory· Published Aug 7, 2016· Updated Jun 17, 2026
CVE-2016-5770
CVE-2016-5770
Description
Integer overflow in the SplFileObject::fread function in spl_directory.c in the SPL extension in PHP before 5.5.37 and 5.6.x before 5.6.23 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a large integer argument, a related issue to CVE-2016-5096.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
7- osv-coords2 versionspkg:rpm/suse/php5&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Web%20and%20Scripting%2012pkg:rpm/suse/php5&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP1
< 5.5.14-68.1+ 1 more
- (no CPE)range: < 5.5.14-68.1
- (no CPE)range: < 5.5.14-68.1
Patches
Vulnerability mechanics
References
12- github.com/php/php-src/commit/7245bff300d3fa8bacbef7897ff080a6f1c23ebanvdPatchThird Party Advisory
- php.net/ChangeLog-5.phpnvdPatchRelease NotesVendor Advisory
- www.openwall.com/lists/oss-security/2016/06/23/4nvdMailing ListPatchThird Party Advisory
- bugs.php.net/bug.phpnvdExploitIssue TrackingVendor Advisory
- lists.opensuse.org/opensuse-security-announce/2016-07/msg00004.htmlnvdMailing ListThird Party Advisory
- lists.opensuse.org/opensuse-updates/2016-08/msg00003.htmlnvdMailing ListThird Party Advisory
- rhn.redhat.com/errata/RHSA-2016-2750.htmlnvdThird Party Advisory
- www.debian.org/security/2016/dsa-3618nvdThird Party Advisory
- www.securityfocus.com/bid/91403nvdThird Party AdvisoryVDB Entry
- h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplaynvdThird Party Advisory
- support.apple.com/HT207170nvdThird Party Advisory
- lists.apple.com/archives/security-announce/2016/Sep/msg00006.htmlnvdBroken LinkMailing List
News mentions
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