CVE-2017-11142
high
CVSS v3
7.5
CVSS v4 NEW
—
VIR risk
7.5
Description
In PHP before 5.6.31, 7.x before 7.0.17, and 7.1.x before 7.1.3, remote attackers could cause a CPU consumption denial of service attack by injecting long form variables, related to main/php_variables.c.
Predictions
Exploit likelihood
83%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| php | php | {"endIncluding":"5.6.30"} | |
| php | php | 7.0.0 | |
| php | php | 7.0.1 | |
| php | php | 7.0.2 | |
| php | php | 7.0.3 | |
| php | php | 7.0.4 | |
| php | php | 7.0.5 | |
| php | php | 7.0.6 | |
| php | php | 7.0.7 | |
| php | php | 7.0.8 | |
| php | php | 7.0.9 | |
| php | php | 7.0.10 | |
| php | php | 7.0.11 | |
| php | php | 7.0.12 | |
| php | php | 7.0.13 | |
| php | php | 7.0.14 | |
| php | php | 7.0.15 | |
| php | php | 7.0.16 | |
| php | php | 7.1.0 | |
| php | php | 7.1.1 | |
| php | php | 7.1.2 | |
References
- http://openwall.com/lists/oss-security/2017/07/10/6
- http://php.net/ChangeLog-5.php
- http://php.net/ChangeLog-7.php
- http://www.securityfocus.com/bid/99601
- https://bugs.php.net/bug.php?id=73807
- https://github.com/php/php-src/commit/0f8cf3b8497dc45c010c44ed9e96518e11e19fc3
- https://github.com/php/php-src/commit/a15bffd105ac28fd0dd9b596632dbf035238fda3
- https://security.netapp.com/advisory/ntap-20180112-0001/
- https://www.debian.org/security/2018/dsa-4081
- https://www.tenable.com/security/tns-2017-12
- https://www.suse.com/security/cve/CVE-2017-11142.html
CWEs
CWE-400
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.