CVE-2025-47911
golang-golang-x-net-dev: The html.Parse function in golang.org/x/net/html has quadratic parsing complexity when processing certain inputs, whi...
CVE-2025-47911 is fixed in 32 products on 1 platform, first by SUSE-SU-2025:4190-1, released November 24, 2025. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
5.3
Medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0056
46th percentile
The html.Parse function in golang.org/x/net/html has quadratic parsing complexity when processing certain inputs, which can lead to denial of service (DoS) if an attacker provides specially crafted HTML content.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| alloy · opensuse-leap 16.0 | 1.12.1-160000.1.1 | OPENSUSE-SU-2026:20044-1 | Jan 15, 2026 |
| alloy · sles 15.7 | 1.12.1-150700.15.12.1 | SUSE-SU-2026:0028-1 | Jan 5, 2026 |
| alloy · sles 16.0 | 1.12.1-160000.1.1 | SUSE-SU-2026:20089-1 | Jan 15, 2026 |
| apptainer · opensuse-leap 15.6 | 1.4.5-150600.4.15.1 | SUSE-SU-2026:0580-1 | Feb 19, 2026 |
| apptainer · sles 15.7 | 1.4.5-150600.4.15.1 | SUSE-SU-2026:0580-1 | Feb 19, 2026 |
| containerized-data-importer · sles 15.7 | 1.64.0-150700.9.11.1 | SUSE-SU-2026:2493-1 | Jun 22, 2026 |
| containerized-data-importer1.65 · opensuse-leap 16.0 | 1.65.0-160000.3.1 | OPENSUSE-SU-2026:21824-1 | Sep 9, 2026 |
| ecs-init · amzn 2023 | 1.101.3-1.amzn2023 | ALAS2023-2026-1443 | Feb 16, 2026 |
| elemental-register · opensuse-leap 16.0 | 1.8.1-160000.1.1 | OPENSUSE-SU-2026:20132-1 | Jan 29, 2026 |
| elemental-toolkit · opensuse-leap 16.0 | 2.3.2-160000.1.1 | OPENSUSE-SU-2026:20132-1 | Jan 29, 2026 |
| git-bug · opensuse-leap 16.0 | 0.10.1-bp160.1.1 | OPENSUSE-SU-2025:20143-1 | Dec 4, 2025 |
| gitea-tea · opensuse-leap 16.0 | 0.15.1-bp160.1.1 | OPENSUSE-SU-2026:21603-1 | Aug 18, 2026 |
| glab · opensuse-leap 16.0 | 1.114.0-bp160.1.1 | OPENSUSE-SU-2026:21662-1 | Aug 26, 2026 |
| go-sendxmpp · opensuse-leap 16.0 | 0.15.1-bp160.1.1 | OPENSUSE-SU-2026:20058-1 | Jan 17, 2026 |
| golang-go.net-dev · Ubuntu 18.04.6 LTS (bionic) | 1:0.0+git20170629.c81e7f2+dfsg-2ubuntu0.1~esm2 | golang-go.net-dev 1:0.0+git20170629.c81e7f2+dfsg-2ubuntu0.1~esm2 | Feb 5, 2026 |
| golang-go.net-dev · Ubuntu 20.04 LTS (focal) | 1:0.0+git20190811.74dc4d7+dfsg-1ubuntu0.1~esm2 | golang-go.net-dev 1:0.0+git20190811.74dc4d7+dfsg-1ubuntu0.1~esm2 | Feb 5, 2026 |
| golang-golang-x-net · Debian 14 | 1:0.47.0-1 | DEBIAN-CVE-2025-47911 | Feb 5, 2026 |
| golang-golang-x-net-dev · Ubuntu 18.04.6 LTS (bionic) | 1:0.0+git20170629.c81e7f2+dfsg-2ubuntu0.1~esm2 | golang-golang-x-net-dev 1:0.0+git20170629.c81e7f2+dfsg-2ubuntu0.1~esm2 | Feb 5, 2026 |
| golang-golang-x-net-dev · Ubuntu 20.04 LTS (focal) | 1:0.0+git20190811.74dc4d7+dfsg-1ubuntu0.1~esm2 | golang-golang-x-net-dev 1:0.0+git20190811.74dc4d7+dfsg-1ubuntu0.1~esm2 | Feb 5, 2026 |
| golang-golang-x-net-dev · Ubuntu 22.04.1 LTS (jammy) | 1:0.0+git20211209.491a49a+dfsg-1ubuntu0.1~esm2 | golang-golang-x-net-dev 1:0.0+git20211209.491a49a+dfsg-1ubuntu0.1~esm2 | Feb 5, 2026 |
| golang-golang-x-net-dev · Ubuntu 24.04.5 LTS (noble) | 1:0.21.0+dfsg-1ubuntu0.1~esm2 | golang-golang-x-net-dev 1:0.21.0+dfsg-1ubuntu0.1~esm2 | Feb 5, 2026 |
| google-osconfig-agent · opensuse-leap 16.0 | 20260615.01-160000.1.2 | OPENSUSE-SU-2026:21210-1 | Jul 6, 2026 |
| google-osconfig-agent · sles 16.0 | 20260615.01-160000.1.2 | SUSE-SU-2026:22558-1 | Jul 6, 2026 |
| govulncheck-vulndb · opensuse-leap 15.6 | 0.0.20260205T172317-150000.1.146.1 | SUSE-SU-2026:0403-1 | Feb 6, 2026 |
| govulncheck-vulndb · opensuse-leap 16.0 | 0.0.20260723T184607-160000.1.1 | OPENSUSE-SU-2026:21483-1 | Jul 30, 2026 |
| grafana · opensuse-leap 15.6 | 11.5.10-150200.3.80.1 | SUSE-SU-2025:4482-1 | Dec 18, 2025 |
| grafana · sles 15.6 | 11.5.10-150200.3.80.1 | SUSE-SU-2025:4482-1 | Dec 18, 2025 |
| grafana · sles 15.7 | 11.5.10-150200.3.80.1 | SUSE-SU-2025:4482-1 | Dec 18, 2025 |
| hauler · opensuse-leap 16.0 | 1.3.1-bp160.1.1 | OPENSUSE-SU-2025:20160-1 | Dec 12, 2025 |
| helm · opensuse-leap 15.6 | 3.19.1-150000.1.57.1 | SUSE-SU-2025:4190-1 | Nov 24, 2025 |
| helm · opensuse-leap 16.0 | 3.19.1-160000.1.1 | OPENSUSE-SU-2026:20327-1 | Mar 5, 2026 |
| helm · sles 15.6 | 3.19.1-150000.1.57.1 | SUSE-SU-2025:4190-1 | Nov 24, 2025 |
| helm · sles 15.7 | 3.19.1-150000.1.57.1 | SUSE-SU-2025:4190-1 | Nov 24, 2025 |
| kepler · opensuse-leap 16.0 | 0.11.3-160000.1.1 | OPENSUSE-SU-2026:20206-1 | Feb 13, 2026 |
| kubevirt · sles 15.7 | 1.7.4-150700.3.24.2 | SUSE-SU-2026:2400-1 | Jun 15, 2026 |
| kubevirt-1.6 · sles 15.7 | 1.6.6-150700.15.17.1 | SUSE-SU-2026:3630-1 | Aug 17, 2026 |
| lux · opensuse-leap 16.0 | 0.24.1-bp160.1.1 | OPENSUSE-SU-2026:21367-1 | Jul 17, 2026 |
| lxd · Ubuntu 18.04.6 LTS (bionic) | 3.0.3-0ubuntu1~18.04.2+esm2 | lxd 3.0.3-0ubuntu1~18.04.2+esm2 | Feb 5, 2026 |
| lxd-client · Ubuntu 18.04.6 LTS (bionic) | 3.0.3-0ubuntu1~18.04.2+esm2 | lxd-client 3.0.3-0ubuntu1~18.04.2+esm2 | Feb 5, 2026 |
| lxd-tools · Ubuntu 18.04.6 LTS (bionic) | 3.0.3-0ubuntu1~18.04.2+esm2 | lxd-tools 3.0.3-0ubuntu1~18.04.2+esm2 | Feb 5, 2026 |
| sbctl · opensuse-leap 16.0 | 0.18-bp160.1.1 | OPENSUSE-SU-2026:20105-1 | Jan 23, 2026 |
| shadowsocks-v2ray-plugin · opensuse-leap 16.0 | 5.25.0-bp160.1.1 | OPENSUSE-SU-2025:20128-1 | Dec 30, 2025 |
| v2ray-core · opensuse-leap 16.0 | 5.40.0-bp160.1.1 | OPENSUSE-SU-2025:20128-1 | Dec 30, 2025 |
| yq · amzn 2023 | 4.47.1-12.amzn2023 | ALAS2023-2026-1582 | Apr 13, 2026 |
| yq-debuginfo · amzn 2023 | 4.47.1-12.amzn2023 | ALAS2023-2026-1582 | Apr 13, 2026 |
| yq-debugsource · amzn 2023 | 4.47.1-12.amzn2023 | ALAS2023-2026-1582 | Apr 13, 2026 |
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