VDB
DEBIAN-CVE-2021-21148
DEBIAN-CVE-2021-21148
PUBLISHED
CVSS 8.800000190734863 HIGH
Record from OSV · Published February 9, 2021
Heap buffer overflow in V8 in Google Chrome prior to 88.0.4324.150 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| chromium | Debian:12 | 88.0.4324.150-1 |
| chromium | Debian:14 | 88.0.4324.150-1 |
| chromium | Debian:13 | 88.0.4324.150-1 |
Risk scores
CVSS 3.1
8.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Debian:12 | chromium | 0 |
| Debian:14 | chromium | 0 |
| Debian:13 | chromium | 0 |
Timeline
- Feb 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-2021-21148
vulnetix vdb fixes DEBIAN-CVE-2021-21148Or 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-2021-21148/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart