Medium severity6.5NVD Advisory· Published Aug 10, 2022· Updated Jun 17, 2026

CVE-2022-1705

Description

Acceptance of some invalid Transfer-Encoding headers in the HTTP/1 client in net/http before Go 1.17.12 and Go 1.18.4 allows HTTP request smuggling if combined with an intermediate server that also improperly fails to reject the header as invalid.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Golang/Go
cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*
Range: <1.17.12
Go/net/httpllm-fuzzy
Range: <1.17.12, <1.18.4
osv-coords75 versions
pkg:bitnami/golang pkg:rpm/almalinux/aardvark-dns pkg:rpm/almalinux/buildah pkg:rpm/almalinux/buildah-tests pkg:rpm/almalinux/cockpit-podman pkg:rpm/almalinux/conmon pkg:rpm/almalinux/container-selinux pkg:rpm/almalinux/containernetworking-plugins pkg:rpm/almalinux/containers-common pkg:rpm/almalinux/crit pkg:rpm/almalinux/criu pkg:rpm/almalinux/criu-devel pkg:rpm/almalinux/criu-libs pkg:rpm/almalinux/crun pkg:rpm/almalinux/delve pkg:rpm/almalinux/fuse-overlayfs pkg:rpm/almalinux/git-lfs pkg:rpm/almalinux/go-toolset pkg:rpm/almalinux/golang pkg:rpm/almalinux/golang-bin pkg:rpm/almalinux/golang-docs pkg:rpm/almalinux/golang-misc pkg:rpm/almalinux/golang-race pkg:rpm/almalinux/golang-src pkg:rpm/almalinux/golang-tests pkg:rpm/almalinux/grafana pkg:rpm/almalinux/grafana-pcp pkg:rpm/almalinux/libslirp pkg:rpm/almalinux/libslirp-devel pkg:rpm/almalinux/netavark pkg:rpm/almalinux/oci-seccomp-bpf-hook pkg:rpm/almalinux/podman pkg:rpm/almalinux/podman-catatonit pkg:rpm/almalinux/podman-docker pkg:rpm/almalinux/podman-gvproxy pkg:rpm/almalinux/podman-plugins pkg:rpm/almalinux/podman-remote pkg:rpm/almalinux/podman-tests pkg:rpm/almalinux/python3-criu pkg:rpm/almalinux/python3-podman pkg:rpm/almalinux/runc pkg:rpm/almalinux/skopeo pkg:rpm/almalinux/skopeo-tests pkg:rpm/almalinux/slirp4netns pkg:rpm/almalinux/toolbox pkg:rpm/almalinux/toolbox-tests pkg:rpm/almalinux/udica pkg:rpm/opensuse/go1.17&distro=openSUSE%20Leap%2015.3 pkg:rpm/opensuse/go1.17&distro=openSUSE%20Leap%2015.4 pkg:rpm/opensuse/go1.17&distro=openSUSE%20Tumbleweed pkg:rpm/opensuse/go1.18&distro=openSUSE%20Leap%2015.3 pkg:rpm/opensuse/go1.18&distro=openSUSE%20Leap%2015.4 pkg:rpm/opensuse/go1.18&distro=openSUSE%20Tumbleweed pkg:rpm/opensuse/go1.18-openssl&distro=openSUSE%20Leap%2015.4 pkg:rpm/opensuse/go1.18-openssl&distro=openSUSE%20Leap%2015.5 pkg:rpm/suse/go1.17&distro=SUSE%20Enterprise%20Storage%207 pkg:rpm/suse/go1.17&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-ESPOS pkg:rpm/suse/go1.17&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-LTSS pkg:rpm/suse/go1.17&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP3 pkg:rpm/suse/go1.17&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP4 pkg:rpm/suse/go1.17&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-BCL pkg:rpm/suse/go1.17&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-LTSS pkg:rpm/suse/go1.17&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP2 pkg:rpm/suse/go1.17&distro=SUSE%20Manager%20Proxy%204.1 pkg:rpm/suse/go1.17&distro=SUSE%20Manager%20Retail%20Branch%20Server%204.1 pkg:rpm/suse/go1.17&distro=SUSE%20Manager%20Server%204.1 pkg:rpm/suse/go1.18&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP3 pkg:rpm/suse/go1.18&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP4 pkg:rpm/suse/go1.18-openssl&distro=SUSE%20Enterprise%20Storage%207.1 pkg:rpm/suse/go1.18-openssl&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP3-ESPOS pkg:rpm/suse/go1.18-openssl&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP3-LTSS pkg:rpm/suse/go1.18-openssl&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP4 pkg:rpm/suse/go1.18-openssl&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2015%20SP3 pkg:rpm/suse/go1.18-openssl&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP3-LTSS pkg:rpm/suse/go1.18-openssl&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP3
< 1.17.12+ 74 more
- (no CPE)range: < 1.17.12
- (no CPE)range: < 2:1.5.0-2.module_el8.8.0+3470+252b1910
- (no CPE)range: < 1.19.9-6.module_el8.7.0+3297+1eb250cf
- (no CPE)range: < 1.19.9-6.module_el8.7.0+3297+1eb250cf
- (no CPE)range: < 29-2.module_el8.6.0+2876+9ed4eae2
- (no CPE)range: < 2:2.0.26-3.module_el8.7.0+3297+1eb250cf
- (no CPE)range: < 2:2.189.0-1.module_el8.7.0+3406+a17c4180
- (no CPE)range: < 0.9.1-1.module_el8.6.0+2876+9ed4eae2
- (no CPE)range: < 1:1.2.4-2.module_el8.7.0+3297+1eb250cf
- (no CPE)range: < 3.15-1.module_el8.6.0+2876+9ed4eae2
- (no CPE)range: < 3.15-1.module_el8.6.0+2876+9ed4eae2
- (no CPE)range: < 3.15-3.module_el8.7.0+3407+95aa0ca9
- (no CPE)range: < 3.15-3.module_el8.7.0+3407+95aa0ca9
- (no CPE)range: < 0.18-3.module_el8.6.0+2876+9ed4eae2
- (no CPE)range: < 1.7.2-1.module_el8.6.0+2736+ec10aba8
- (no CPE)range: < 1.4.0-2.module_el8.6.0+2876+9ed4eae2
- (no CPE)range: < 2.13.3-3.el8_6
- (no CPE)range: < 1.17.12-1.module_el8.6.0+3065+e17ed2d4
- (no CPE)range: < 1.17.12-1.module_el8.6.0+3065+e17ed2d4
- (no CPE)range: < 1.17.12-1.module_el8.6.0+3065+e17ed2d4
- (no CPE)range: < 1.17.12-1.module_el8.6.0+3065+e17ed2d4
- (no CPE)range: < 1.17.12-1.module_el8.6.0+3065+e17ed2d4
- (no CPE)range: < 1.17.12-1.module_el8.6.0+3065+e17ed2d4
- (no CPE)range: < 1.17.12-1.module_el8.6.0+3065+e17ed2d4
- (no CPE)range: < 1.17.12-1.module_el8.6.0+3065+e17ed2d4
- (no CPE)range: < 7.5.15-3.el8
- (no CPE)range: < 3.2.0-2.el8
- (no CPE)range: < 4.3.1-1.module_el8.6.0+3136+bfcd65b6
- (no CPE)range: < 4.3.1-1.module_el8.6.0+2876+9ed4eae2
- (no CPE)range: < 2:1.5.0-4.module_el8.8.0+3470+252b1910
- (no CPE)range: < 1.2.0-3.module_el8.6.0+2876+9ed4eae2
- (no CPE)range: < 3.0.1-13.module_el8.7.0+3297+1eb250cf
- (no CPE)range: < 3.0.1-13.module_el8.7.0+3297+1eb250cf
- (no CPE)range: < 3.0.1-13.module_el8.7.0+3297+1eb250cf
- (no CPE)range: < 3:4.4.1-8.module_el8.8.0+3568+e8578284
- (no CPE)range: < 3.0.1-13.module_el8.7.0+3297+1eb250cf
- (no CPE)range: < 3.0.1-13.module_el8.7.0+3297+1eb250cf
- (no CPE)range: < 3.0.1-13.module_el8.7.0+3297+1eb250cf
- (no CPE)range: < 3.15-1.module_el8.6.0+2876+9ed4eae2
- (no CPE)range: < 4.4.1-1.module_el8.8.0+3470+252b1910
- (no CPE)range: < 1.0.0-73.rc95.module_el8.6.0+3136+bfcd65b6
- (no CPE)range: < 1:1.2.4-2.module_el8.7.0+3297+1eb250cf
- (no CPE)range: < 1:1.2.4-2.module_el8.7.0+3297+1eb250cf
- (no CPE)range: < 1.1.8-1.module_el8.6.0+2876+9ed4eae2
- (no CPE)range: < 0.0.99.3-1.module_el8.6.0+2876+9ed4eae2
- (no CPE)range: < 0.0.99.3-1.module_el8.6.0+3136+bfcd65b6
- (no CPE)range: < 0.2.4-1.module_el8.6.0+2876+9ed4eae2
- (no CPE)range: < 1.17.13-150000.1.42.1
- (no CPE)range: < 1.17.13-150000.1.42.1
- (no CPE)range: < 1.17.12-1.1
- (no CPE)range: < 1.18.5-150000.1.25.1
- (no CPE)range: < 1.18.5-150000.1.25.1
- (no CPE)range: < 1.18.4-1.1
- (no CPE)range: < 1.18.10.1-150000.1.9.1
- (no CPE)range: < 1.18.10.1-150000.1.9.1
- (no CPE)range: < 1.17.13-150000.1.42.1
- (no CPE)range: < 1.17.13-150000.1.42.1
- (no CPE)range: < 1.17.13-150000.1.42.1
- (no CPE)range: < 1.17.13-150000.1.42.1
- (no CPE)range: < 1.17.13-150000.1.42.1
- (no CPE)range: < 1.17.13-150000.1.42.1
- (no CPE)range: < 1.17.13-150000.1.42.1
- (no CPE)range: < 1.17.13-150000.1.42.1
- (no CPE)range: < 1.17.13-150000.1.42.1
- (no CPE)range: < 1.17.13-150000.1.42.1
- (no CPE)range: < 1.17.13-150000.1.42.1
- (no CPE)range: < 1.18.5-150000.1.25.1
- (no CPE)range: < 1.18.5-150000.1.25.1
- (no CPE)range: < 1.18.10.1-150000.1.9.1
- (no CPE)range: < 1.18.10.1-150000.1.9.1
- (no CPE)range: < 1.18.10.1-150000.1.9.1
- (no CPE)range: < 1.18.10.1-150000.1.9.1
- (no CPE)range: < 1.18.10.1-150000.1.9.1
- (no CPE)range: < 1.18.10.1-150000.1.9.1
- (no CPE)range: < 1.18.10.1-150000.1.9.1
Go standard library/net/httpv5
Range: 0

Patches

Vulnerability mechanics

References

go.dev/cl/409874nvdPatchVendor Advisory
go.dev/cl/410714nvdPatchVendor Advisory
go.googlesource.com/go/+/e5017a93fcde94f09836200bca55324af037ee5fnvdPatchVendor Advisory
go.dev/issue/53188nvdExploitIssue TrackingPatchVendor Advisory
groups.google.com/g/golang-announce/c/nqrv9fbR0zEnvdRelease NotesVendor Advisory
pkg.go.dev/vuln/GO-2022-0525nvdVendor Advisory

News mentions

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cvss	0.423
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000