CVE catalog
CVE-2021-44716
golang-golang-x-net: CVE-2021-44716
- Severity
- High · CVSS 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 4.25% · Oct 25, 2026
net/http in Go before 1.16.12 and 1.17.x before 1.17.5 allows uncontrolled memory consumption in the header canonicalization cache via HTTP/2 requests.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | golang-golang-x-net | sid | 1:0.61.0-1 | fixed |
| Debian | golang-golang-x-net | forky | 1:0.61.0-1 | fixed |
| Debian | golang-golang-x-net | trixie | 1:0.27.0-2 | fixed |
| Debian | golang-golang-x-net | bookworm | 1:0.7.0+dfsg-1 | fixed |
| Go | stdlib | Not reported | 1.17.5 | fixed |
| Go | stdlib | Not reported | 1.16.12 | fixed |
| Go | golang.org/x/net | Not reported | 0.0.0-20211209124913-491a49abca63 | fixed |
| Bitnami | golang | Not reported | 1.16.12 | fixed |
| Bitnami | golang | Not reported | 1.17.5 | fixed |
| Ubuntu | golang-golang-x-net-dev | pro | 1:0.0+git20190811.74dc4d7+dfsg-1 | vulnerable |
| Ubuntu | golang-golang-x-net-dev | pro | 1:0.0+git20190811.74dc4d7+dfsg-1ubuntu0.1~esm1 | vulnerable |
| Ubuntu | golang-golang-x-net-dev | pro | 1:0.0+git20190811.74dc4d7+dfsg-1ubuntu0.1~esm2 | vulnerable |
| Ubuntu | golang-golang-x-net-dev | pro | 1:0.0+git20190811.74dc4d7+dfsg-1ubuntu0.1~esm3 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20201217.02-0ubuntu1~18.04.0 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20210414.00-0ubuntu1~18.04.0 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20210629.00-0ubuntu1~18.04.1 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20220622.00-0ubuntu2~18.04.0 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20220622.00-0ubuntu2~18.04.1 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20230426.00-0ubuntu2~18.04.0 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20231004.02-0ubuntu1~18.04.2 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20231004.02-0ubuntu1~18.04.3 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20240716.00-0ubuntu1~18.04.0 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20241011.01-0ubuntu1~18.04.0 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20241011.01-0ubuntu1~18.04.0+esm1 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20241011.01-0ubuntu1~18.04.0+esm2 | vulnerable |
| Ubuntu | google-guest-agent | pro | 20241011.01-0ubuntu1~18.04.0+esm3 | vulnerable |
| Ubuntu | golang-1.8 | 18.04 | 1.8.3-2ubuntu1 | vulnerable |
| Ubuntu | golang-1.8 | 18.04 | 1.8.3-2ubuntu1.18.04.1 | vulnerable |
| Ubuntu | google-guest-agent | 20.04 | 20201217.02-0ubuntu1~20.04.0 | vulnerable |
| Ubuntu | google-guest-agent | 20.04 | 20210414.00-0ubuntu1~20.04.0 | vulnerable |
| Ubuntu | google-guest-agent | 20.04 | 20210629.00-0ubuntu1~20.04.0 | vulnerable |
| Ubuntu | google-guest-agent | 20.04 | 20220622.00-0ubuntu2~20.04.0 | vulnerable |
| Ubuntu | google-guest-agent | 20.04 | 20220622.00-0ubuntu2~20.04.2 | vulnerable |
| Ubuntu | google-guest-agent | 20.04 | 20230426.00-0ubuntu2~20.04.0 | vulnerable |
| Ubuntu | google-guest-agent | 20.04 | 20231004.02-0ubuntu1~20.04.1 | vulnerable |
| Ubuntu | google-guest-agent | 20.04 | 20231004.02-0ubuntu1~20.04.2 | vulnerable |
| Ubuntu | google-guest-agent | 20.04 | 20231004.02-0ubuntu1~20.04.3 | fixed |
| Ubuntu | golang-1.17 | 22.04 | 1.17-1ubuntu2 | vulnerable |
| Ubuntu | golang-1.17 | 22.04 | 1.17.3-1ubuntu1 | vulnerable |
| Ubuntu | golang-1.17 | 22.04 | 1.17.3-1ubuntu2 | vulnerable |
| Ubuntu | golang-1.17 | 22.04 | 1.17.13-3ubuntu1 | vulnerable |
| Ubuntu | golang-1.17 | 22.04 | 1.17.13-3ubuntu1.2 | vulnerable |
| Ubuntu | golang-1.17 | 22.04 | 1.17.13-3ubuntu1.3 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20210629.00-0ubuntu1 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20210629.00-0ubuntu2 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20220104.00-0ubuntu1 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20220104.00-0ubuntu2 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20220622.00-0ubuntu2~22.04.0 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20220622.00-0ubuntu2~22.04.1 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20230426.00-0ubuntu2~22.04.0 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20231004.02-0ubuntu1~22.04.1 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20231004.02-0ubuntu1~22.04.2 | vulnerable |
| Ubuntu | google-guest-agent | 22.04 | 20231004.02-0ubuntu1~22.04.3 | fixed |
| Opensuse | go1.17 | leap 15.3 | 1.17.5-1.14.2 | fixed |
| Suse | go1.17 | linux enterprise module for development tools 15 sp2 | 1.17.5-1.14.2 | fixed |
| Suse | go1.17 | linux enterprise module for development tools 15 sp3 | 1.17.5-1.14.2 | fixed |
| Suse | go1.17 | linux enterprise high performance computing 15 sp2-espos | 1.17.5-1.14.2 | fixed |
| Suse | go1.17 | linux enterprise high performance computing 15 sp2-ltss | 1.17.5-1.14.2 | fixed |
| Suse | go1.17 | linux enterprise server 15 sp2-bcl | 1.17.5-1.14.2 | fixed |
| Suse | go1.17 | linux enterprise server 15 sp2-ltss | 1.17.5-1.14.2 | fixed |
| Suse | go1.17 | linux enterprise server for sap applications 15 sp2 | 1.17.5-1.14.2 | fixed |
| Suse | go1.17 | manager proxy 4.1 | 1.17.5-1.14.2 | fixed |
| Suse | go1.17 | manager retail branch server 4.1 | 1.17.5-1.14.2 | fixed |
| Suse | go1.17 | manager server 4.1 | 1.17.5-1.14.2 | fixed |
| Suse | go1.17 | enterprise storage 7 | 1.17.5-1.14.2 | fixed |
| Opensuse | go1.16 | leap 15.2 | 1.16.12-lp152.20.1 | fixed |
| Opensuse | go1.17 | tumbleweed | 1.17.5-1.1 | fixed |
| Opensuse | go1.16 | tumbleweed | 1.16.12-1.1 | fixed |
| Suse | go1.16 | linux enterprise module for development tools 15 sp2 | 1.16.12-1.37.2 | fixed |
| Suse | go1.16 | linux enterprise module for development tools 15 sp3 | 1.16.12-1.37.2 | fixed |
| Suse | go1.16 | linux enterprise high performance computing 15 sp2-espos | 1.16.12-1.37.2 | fixed |
| Suse | go1.16 | linux enterprise high performance computing 15 sp2-ltss | 1.16.12-1.37.2 | fixed |
| Suse | go1.16 | linux enterprise server 15 sp2-bcl | 1.16.12-1.37.2 | fixed |
| Suse | go1.16 | linux enterprise server 15 sp2-ltss | 1.16.12-1.37.2 | fixed |
| Suse | go1.16 | linux enterprise server for sap applications 15 sp2 | 1.16.12-1.37.2 | fixed |
| Suse | go1.16 | manager proxy 4.1 | 1.16.12-1.37.2 | fixed |
| Suse | go1.16 | manager retail branch server 4.1 | 1.16.12-1.37.2 | fixed |
| Suse | go1.16 | manager server 4.1 | 1.16.12-1.37.2 | fixed |
| Suse | go1.16 | enterprise storage 7 | 1.16.12-1.37.2 | fixed |
| Opensuse | apptainer | leap 15.4 | 1.1.2-lp154.2.1 | fixed |
| Opensuse | go1.16 | leap 15.3 | 1.16.12-1.37.2 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | golang-golang-x-net | source | sid | 1:0.0+git20211209.491a49a+dfsg-1 | not yet assigned | Not reported | Not reported |
| Debian | golang-golang-x-net | source | forky | 1:0.0+git20211209.491a49a+dfsg-1 | not yet assigned | Not reported | Not reported |
| Debian | golang-golang-x-net | source | trixie | 1:0.0+git20211209.491a49a+dfsg-1 | not yet assigned | Not reported | Not reported |
| Debian | golang-golang-x-net | source | bookworm | 1:0.0+git20211209.491a49a+dfsg-1 | not yet assigned | Not reported | Not reported |
| Go | stdlib | Go | Not reported | 1.17.5 | Not reported | GO-2022-0288 | Not reported |
| Go | stdlib | Go | Not reported | 1.16.12 | Not reported | GO-2022-0288 | Not reported |
| Go | golang.org/x/net | Go | Not reported | 0.0.0-20211209124913-491a49abca63 | Not reported | GO-2022-0288 | Not reported |
| Bitnami | golang | Bitnami | Not reported | 1.16.12 | Not reported | BIT-GOLANG-2021-44716 | Not reported |
| Bitnami | golang | Bitnami | Not reported | 1.17.5 | Not reported | BIT-GOLANG-2021-44716 | Not reported |
| Ubuntu | google-guest-agent | deb | 20.04 | 20231004.02-0ubuntu1~20.04.3 | Not reported | UBUNTU-CVE-2021-44716 | Not reported |
| Ubuntu | google-guest-agent | deb | 22.04 | 20231004.02-0ubuntu1~22.04.3 | Not reported | UBUNTU-CVE-2021-44716 | Not reported |
| Opensuse | go1.17 | rpm | leap 15.3 | 1.17.5-1.14.2 | Not reported | OPENSUSE-SU-2021:4186-1 | Not reported |
| Suse | go1.17 | rpm | linux enterprise module for development tools 15 sp2 | 1.17.5-1.14.2 | Not reported | SUSE-SU-2021:4186-1 | Not reported |
| Suse | go1.17 | rpm | linux enterprise module for development tools 15 sp3 | 1.17.5-1.14.2 | Not reported | SUSE-SU-2021:4186-1 | Not reported |
| Suse | go1.17 | rpm | linux enterprise high performance computing 15 sp2-espos | 1.17.5-1.14.2 | Not reported | SUSE-SU-2021:4186-1 | Not reported |
| Suse | go1.17 | rpm | linux enterprise high performance computing 15 sp2-ltss | 1.17.5-1.14.2 | Not reported | SUSE-SU-2021:4186-1 | Not reported |
| Suse | go1.17 | rpm | linux enterprise server 15 sp2-bcl | 1.17.5-1.14.2 | Not reported | SUSE-SU-2021:4186-1 | Not reported |
| Suse | go1.17 | rpm | linux enterprise server 15 sp2-ltss | 1.17.5-1.14.2 | Not reported | SUSE-SU-2021:4186-1 | Not reported |
| Suse | go1.17 | rpm | linux enterprise server for sap applications 15 sp2 | 1.17.5-1.14.2 | Not reported | SUSE-SU-2021:4186-1 | Not reported |
| Suse | go1.17 | rpm | manager proxy 4.1 | 1.17.5-1.14.2 | Not reported | SUSE-SU-2021:4186-1 | Not reported |
| Suse | go1.17 | rpm | manager retail branch server 4.1 | 1.17.5-1.14.2 | Not reported | SUSE-SU-2021:4186-1 | Not reported |
| Suse | go1.17 | rpm | manager server 4.1 | 1.17.5-1.14.2 | Not reported | SUSE-SU-2021:4186-1 | Not reported |
| Suse | go1.17 | rpm | enterprise storage 7 | 1.17.5-1.14.2 | Not reported | SUSE-SU-2021:4186-1 | Not reported |
| Opensuse | go1.16 | rpm | leap 15.2 | 1.16.12-lp152.20.1 | Not reported | OPENSUSE-SU-2021:1626-1 | Not reported |
| Opensuse | go1.17 | rpm | tumbleweed | 1.17.5-1.1 | Not reported | OPENSUSE-SU-2024:11672-1 | Not reported |
| Opensuse | go1.16 | rpm | tumbleweed | 1.16.12-1.1 | Not reported | OPENSUSE-SU-2024:11671-1 | Not reported |
| Suse | go1.16 | rpm | linux enterprise module for development tools 15 sp2 | 1.16.12-1.37.2 | Not reported | SUSE-SU-2021:4169-1 | Not reported |
| Suse | go1.16 | rpm | linux enterprise module for development tools 15 sp3 | 1.16.12-1.37.2 | Not reported | SUSE-SU-2021:4169-1 | Not reported |
| Suse | go1.16 | rpm | linux enterprise high performance computing 15 sp2-espos | 1.16.12-1.37.2 | Not reported | SUSE-SU-2021:4169-1 | Not reported |
| Suse | go1.16 | rpm | linux enterprise high performance computing 15 sp2-ltss | 1.16.12-1.37.2 | Not reported | SUSE-SU-2021:4169-1 | Not reported |
| Suse | go1.16 | rpm | linux enterprise server 15 sp2-bcl | 1.16.12-1.37.2 | Not reported | SUSE-SU-2021:4169-1 | Not reported |
| Suse | go1.16 | rpm | linux enterprise server 15 sp2-ltss | 1.16.12-1.37.2 | Not reported | SUSE-SU-2021:4169-1 | Not reported |
| Suse | go1.16 | rpm | linux enterprise server for sap applications 15 sp2 | 1.16.12-1.37.2 | Not reported | SUSE-SU-2021:4169-1 | Not reported |
| Suse | go1.16 | rpm | manager proxy 4.1 | 1.16.12-1.37.2 | Not reported | SUSE-SU-2021:4169-1 | Not reported |
| Suse | go1.16 | rpm | manager retail branch server 4.1 | 1.16.12-1.37.2 | Not reported | SUSE-SU-2021:4169-1 | Not reported |
| Suse | go1.16 | rpm | manager server 4.1 | 1.16.12-1.37.2 | Not reported | SUSE-SU-2021:4169-1 | Not reported |
| Suse | go1.16 | rpm | enterprise storage 7 | 1.16.12-1.37.2 | Not reported | SUSE-SU-2021:4169-1 | Not reported |
| Opensuse | apptainer | rpm | leap 15.4 | 1.1.2-lp154.2.1 | Not reported | OPENSUSE-SU-2023:0018-1 | Not reported |
| Opensuse | go1.16 | rpm | leap 15.3 | 1.16.12-1.37.2 | Not reported | OPENSUSE-SU-2021:4169-1 | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [golang-golang-x-net-dev]Fixed
Source package: [golang-golang-x-net]
Details (2)
1:0.7.0+dfsg-1· all · bookwormFixed · Fixed:
1:0.0+git20211209.491a49a+dfsg-1dsa · golang-golang-x-net · debian · bookworm; dsa · golang-golang-x-net · debian · 12
1:0.7.0+dfsg-1· all · bookwormFixed · Fixed:
1:0.0+git20211209.491a49a+dfsg-1dsa · golang-golang-x-net · debian · bookworm; dsa · golang-golang-x-net · debian · 12
[Debian 13 (Trixie)]
- [golang-golang-x-net-dev]Fixed
Source package: [golang-golang-x-net]
Details (4)
1:0.27.0-2· all · trixieFixed · Fixed:
1:0.0+git20211209.491a49a+dfsg-1dsa · golang-golang-x-net · debian · 13
1:0.27.0-2· all · trixieFixed · Fixed:
1:0.0+git20211209.491a49a+dfsg-1dsa · golang-golang-x-net · debian · 13
1:0.53.0-2~bpo13+1· all · trixie-backportsFixed · Fixed:
1:0.0+git20211209.491a49a+dfsg-1dsa · golang-golang-x-net · debian · 13
1:0.53.0-2~bpo13+1· all · trixie-backportsFixed · Fixed:
1:0.0+git20211209.491a49a+dfsg-1dsa · golang-golang-x-net · debian · 13
Observed:
References
- [https://cert-portal.siemens.com/productcert/csaf/ssa-744259.json]
- [https://ftp.suse.com/pub/projects/security/csaf/rhsa-2021_5160.json]
- [https://osv.dev/vulnerability/BIT-golang-2021-44716]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2021-44716]
- [https://osv.dev/vulnerability/SUSE-SU-2021:4169-1]
- [https://osv.dev/vulnerability/SUSE-SU-2021:4186-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2021-44716]
- [https://osv.dev/vulnerability/openSUSE-SU-2021:1626-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2021:4169-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2021:4186-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2023:0018-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2024:11671-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2024:11672-1]
- [https://security-tracker.debian.org/tracker/CVE-2021-44716]
- [https://security.access.redhat.com/data/csaf/v2/vex/2021/cve-2021-44716.json]
- [https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2022-0510.json]
[CERT-Bund public advisories] · [CISA cybersecurity advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]