VDB
RUSTSEC-2026-0046
RUSTSEC-2026-0046
PUBLISHED
CVSS 7.5 HIGH
Record from OSV · Published March 2, 2026
aws-lc-sys is fixed in 0.38.0 (AWS Registry)
PKCS7_verify Certificate Chain Validation Bypass in AWS-LC
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| aws-lc-sys | AWS Registry | 0.38.0 |
Risk scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected products
| Vendor | Product | Versions |
|---|---|---|
| crates.io | aws-lc-sys | 0.24.0 |
Timeline
- Mar 2, 2026 CVE Published
- Mar 21, 2026 CVE Updated
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln RUSTSEC-2026-0046
vulnetix vdb fixes RUSTSEC-2026-0046Or 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/RUSTSEC-2026-0046/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart