VDB
ALPINE-CVE-2016-7418
ALPINE-CVE-2016-7418
PUBLISHED
CVSS 7.5 HIGH
Record from OSV · Published September 17, 2016
The php_wddx_push_element function in ext/wddx/wddx.c in PHP before 5.6.26 and 7.x before 7.0.11 allows remote attackers to cause a denial of service (invalid pointer access and out-of-bounds read) or possibly have unspecified other impact via an incorrect boolean element in a wddxPacket XML document, leading to mishandling in a wddx_deserialize call.
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| php | Alpine:v3.3 | 5.6.27-r0 |
| php | Alpine:v3.2 | 5.6.27-r0 |
Risk scores
CVSS 3.0
7.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.3 | php | 0, 5.2.10-r0, 5.2.10-r2 |
| Alpine:v3.2 | php | 0, 5.2.10-r0, 5.2.10-r2 |
Timeline
- Sep 17, 2016 CVE Published
- Nov 19, 2025 CVE Updated
- Aug 8, 2026 Distribution Patch
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln ALPINE-CVE-2016-7418
vulnetix vdb fixes ALPINE-CVE-2016-7418Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/ALPINE-CVE-2016-7418/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart