VDB
ALPINE-CVE-2018-1000121
ALPINE-CVE-2018-1000121
PUBLISHED
CVSS 7.5 HIGH
Record from OSV · Published March 14, 2018
A NULL pointer dereference exists in curl 7.21.0 to and including curl 7.58.0 in the LDAP code that allows an attacker to cause a denial of service
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| curl | Alpine:v3.7 | 7.59.0-r0 |
| curl | Alpine:v3.20 | 7.59.0-r0 |
| curl | Alpine:v3.5 | 7.59.0-r0 |
| curl | Alpine:v3.16 | 7.59.0-r0 |
| curl | Alpine:v3.19 | 7.59.0-r0 |
| curl | Alpine:v3.13 | 7.59.0-r0 |
| curl | Alpine:v3.11 | 7.59.0-r0 |
| curl | Alpine:v3.14 | 7.59.0-r0 |
| curl | Alpine:v3.17 | 7.59.0-r0 |
| curl | Alpine:v3.18 | 7.59.0-r0 |
| curl | Alpine:v3.24 | 7.59.0-r0 |
| curl | Alpine:v3.12 | 7.59.0-r0 |
9 more packages have a fixed version. See every fix in Lookup.
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:v3.7 | curl | 7.40.0-r0, 7.50.1-r0, 7.52.1-r0 |
| Alpine:v3.20 | curl | 7.21.0-r0, 7.21.5-r0, 7.21.2-r0 |
| Alpine:v3.5 | curl | 7.45.0-r1, 0, 7.19.2-r0 |
| Alpine:v3.16 | curl | 7.21.1-r0, 7.21.0-r0, 7.20.1-r1 |
| Alpine:v3.19 | curl | 7.21.0, 7.53.1-r2, 7.46.0-r1 |
| Alpine:v3.13 | curl | 0, 7.21.0, 7.28.0-r0 |
| Alpine:v3.11 | curl | 7.21.0, 7.19.2-r0, 7.19.2-r1 |
| Alpine:v3.14 | curl | 7.19.7-r1, 7.21.1-r0, 7.21.0 |
| Alpine:v3.17 | curl | 7.42.1-r1, 7.21.0, 7.20.1-r0 |
| Alpine:v3.18 | curl | 7.32.0-r0, 7.57.0-r0, 7.21.0-r0 |
| Alpine:v3.24 | curl | 0, 7.21.0 |
| Alpine:v3.12 | curl | 7.40.0-r0, 0, 7.19.2-r0 |
| Alpine:v3.22 | curl | 7.19.7-r0, 7.19.7-r1, 7.20.1-r0 |
| Alpine:v3.23 | curl | 7.21.0, 7.46.0-r0, 7.21.7-r2 |
| Alpine:v3.4 | curl | 7.21.0, 7.20.1-r0, 7.40.0-r0 |
| Alpine:v3.8 | curl | 7.21.6-r0, 7.19.7-r0, 7.41.0-r0 |
| Alpine:v3.21 | curl | 7.42.1-r0, 0, 7.19.2-r0 |
| Alpine:v3.9 | curl | 7.45.0-r0, 0, 7.19.2-r0 |
| Alpine:v3.15 | curl | 7.45.0-r1, 7.19.5-r0, 7.19.6-r0 |
| Alpine:v3.10 | curl | 7.21.0, 7.19.4-r0, 7.19.6-r0 |
…and 1 more
Timeline
- Mar 14, 2018 CVE Published
- Jul 8, 2026 CVE Updated
- Aug 8, 2026 Distribution Patch
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln ALPINE-CVE-2018-1000121
vulnetix vdb fixes ALPINE-CVE-2018-1000121Or 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-2018-1000121/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart