VDB
DEBIAN-CVE-2021-28116
DEBIAN-CVE-2021-28116
PUBLISHED
CVSS 5.300000190734863 MEDIUM
Record from OSV · Published March 9, 2021
Squid through 4.14 and 5.x through 5.0.5, in some configurations, allows information disclosure because of an out-of-bounds read in WCCP protocol data. This can be leveraged as part of a chain for remote code execution as nobody.
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| squid | Debian:13 | 5.2-1 |
| squid | Debian:14 | 5.2-1 |
| squid | Debian:12 | 5.2-1 |
Risk scores
CVSS 3.1
5.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | squid | 0 |
| Debian:14 | squid | 0 |
| Debian:12 | squid | 0 |
Timeline
- Mar 9, 2021 CVE Published
- Oct 23, 2026 CVE Updated
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln DEBIAN-CVE-2021-28116
vulnetix vdb fixes DEBIAN-CVE-2021-28116Or 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/DEBIAN-CVE-2021-28116/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart