NE
Product
net/http
19
CVEs
0
On KEV
9.6
Max CVSS
8
New 30D
Severity mix
Critical 2High 10Medium 7Low 0
Watch
Add net/http to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2026-39821 | 9.6 | May 22 | Invoking failure to reject ASCII-only Punycode-encoded labels in golang.org/x/net/idna Affected: before 1.25.13; 1.26.0-0 before 1.26.6; 1.27.0-0 before 1.27.0-rc.3 |
| CVE-2026-78663 | 9.1 | Oct 8 | Double flow control refund on HTTP/2 server streams in net/http Affected: before 1.26.9 |
| CVE-2026-97032 | 7.5 | Oct 8 | HTTP/2 server crash due to HPACK encoder race in net/http Affected: before 1.26.9 |
| CVE-2026-94439 | 7.5 | Oct 8 | HTTP/1 server connection desynchronization after 2xx CONNECT response in net/http Affected: before 1.26.9; 1.27.0-0 before 1.27.2 |
| CVE-2026-78669 | 7.5 | Oct 8 | Excessive CPU consumption from repeated initial window changes in net/http Affected: before 1.26.9 |
| CVE-2026-78660 | 7.5 | Oct 8 | HTTP/2 transport accepts malformed framing-related headers in net/http Affected: before 1.26.9 |
| CVE-2026-78667 | 7.5 | Oct 8 | Lack of limit on size of parsed Range headers in net/http Affected: before 1.26.9; 1.27.0-0 before 1.27.2 |
| CVE-2026-56866 | 7.5 | Oct 8 | HTTP/1 client connection desynchronization after CONNECT rejection in net/http Affected: before 1.26.9; 1.27.0-0 before 1.27.2 |
| CVE-2026-78659 | 7.5 | Oct 8 | HTTP/2 server memory exhaustion due to Trailer headers in net/http Affected: before 1.26.9 |
| CVE-2026-56853 | 7.5 | Aug 13 | Apply ReadHeaderTimeout when doing unencrypted HTTP/2 check in net/http Affected: before 1.25.13; 1.26.0-0 before 1.26.6; 1.27.0-0 before 1.27.0-rc.3 |
| CVE-2026-33814 | 7.5 | May 7 | Infinite loop in HTTP/2 transport when given bad SETTINGS_MAX_FRAME_SIZE in net/http/internal/http2 in golang.org/x/net Affected: before 1.25.10; 1.26.0-0 before 1.26.3 |
| CVE-2024-24791 | 7.5 | Jul 2 | Denial of service due to improper 100-continue handling in net/http Affected: before 1.21.12; 1.22.0-0 before 1.22.5 |
| CVE-2025-4673 | 6.8 | Jun 11 | Sensitive headers not cleared on cross-origin redirect in net/http Affected: before 1.23.10; 1.24.0-0 before 1.24.4 |
| CVE-2022-32148 | 6.5 | Aug 9 | Exposure of client IP addresses in net/http Affected: before 1.17.12; 1.18.0-0 before 1.18.4 |
| CVE-2022-1705 | 6.5 | Aug 9 | Improper sanitization of Transfer-Encoding headers in net/http Affected: before 1.17.12; 1.18.0-0 before 1.18.4 |
| CVE-2024-45336 | 6.1 | Jan 28 | Sensitive headers incorrectly sent after cross-domain redirect in net/http Affected: before 1.22.11; 1.23.0-0 before 1.23.5; 1.24.0-0 before 1.24.0-rc.2 |
| CVE-2025-47910 | 5.4 | Sep 22 | CrossOriginProtection insecure bypass patterns not limited to exact matches in net/http Affected: 1.25.0 before 1.25.1 |
| CVE-2025-58186 | 5.3 | Oct 29 | Lack of limit when parsing cookies can cause memory exhaustion in net/http Affected: before 1.24.8; 1.25.0 before 1.25.2 |
| CVE-2025-22870 | 4.4 | Mar 12 | HTTP Proxy bypass using IPv6 Zone IDs in golang.org/x/net Affected: before 1.23.7; 1.24.0-0 before 1.24.1 |
Showing 19
