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OpenAdvisories
Critical · 9.1 CVE-2022-32213 BIT-node-2022-32213BIT-node-min-2022-32213EUVD-2022-6237GHSA-5689-v88g-g6rv

llhttp allows HTTP Request Smuggling via Flawed Parsing of Transfer-Encoding

Published Jul 14, 2022 · Updated Apr 30, 2025 · Assigned by hackerone

Description

The llhttp parser <v14.20.1, <v16.17.1 and <v18.9.1 in the http module in Node.js does not correctly parse and validate Transfer-Encoding headers and can lead to HTTP Request Smuggling (HRS).

Affected products

VendorProductAffectedFixed
NodeJS Node 4.0 – < 4.*, 5.0 – < 5.*, 6.0 – < 6.*, 7.0 – < 7.*, 8.0 – < 8.*, 9.0 – < 9.*, 10.0 – < 10.*, 11.0 – < 11.*, 12.0 – < 12.*, 13.0 – < 13.*, 14.0 – < 14.20.1, 15.0 – < 15.*, 16.0 – < 16.17.1, 17.0 – < 17.*, 18.0 – < 18.9.1 4.*

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

ReleasePackageFixed inAdvisory
Debian 14 nodejs 18.6.0+dfsg-3 —
Debian 13 nodejs 18.6.0+dfsg-3 —
Debian 12 nodejs 18.6.0+dfsg-3 —
Debian 11 nodejs 12.22.12~dfsg-1~deb11u3 DSA-5326-1
ReleasePackageFixed inAdvisory
Ubuntu 22.04 LTS nodejs 12.22.9~dfsg-1ubuntu3.2 USN-6491-1
Ubuntu 20.04 LTS nodejs 10.19.0~dfsg-3ubuntu1.3 USN-6491-1
Show 1 more (older releases, extended support, other products)
ReleasePackageFixed inAdvisory
Ubuntu Pro 18.04 LTS nodejs 8.10.0~dfsg-2ubuntu0.4+esm4 USN-6491-1
ReleasePackageFixed inAdvisory
RHEL 9 nodejs +3 1:16.16.0-1.el9_0 RHSA-2022:6595
RHEL 9 nodejs-nodemon 2.0.19-1.el9_0 RHSA-2022:6595
RHEL 9 npm 1:8.11.0-1.16.16.0.1.el9_0 RHSA-2022:6595
RHEL 8 nodejs +3 1:14.20.0-2.module+el8.6.0+16231+7c1b33d9 RHSA-2022:6449, RHSA-2022:6448
RHEL 8 nodejs-nodemon 2.0.19-2.module+el8.6.0+16231+7c1b33d9 RHSA-2022:6449, RHSA-2022:6448
RHEL 8 nodejs-packaging 23-3.module+el8.3.0+6519+9f98ed83 RHSA-2022:6449, RHSA-2022:6448
RHEL 8 npm 1:6.14.17-1.14.20.0.2.module+el8.6.0+16231+7c1b33d9 RHSA-2022:6449, RHSA-2022:6448
RHEL 3 rh-nodejs14-nodejs +2 14.20.0-2.el7 RHSA-2022:6389
RHEL 3 rh-nodejs14-nodejs-nodemon 2.0.19-1.el7 RHSA-2022:6389
RHEL 3 rh-nodejs14-npm 6.14.17-14.20.0.2.el7 RHSA-2022:6389
Show 1 more (older releases, extended support, other products)
ReleasePackageFixed inAdvisory
RHEL 8.4 EUS nodejs +3 1:14.20.0-2.module+el8.4.0+16234+70f4adc8 RHSA-2022:6985
RHEL 8.4 EUS nodejs-nodemon 2.0.19-2.module+el8.4.0+16234+70f4adc8 RHSA-2022:6985
RHEL 8.4 EUS nodejs-packaging 23-3.module+el8.3.0+6519+9f98ed83 RHSA-2022:6985
RHEL 8.4 EUS npm 1:6.14.17-1.14.20.0.2.module+el8.4.0+16234+70f4adc8 RHSA-2022:6985

AlmaLinux

Errata ↗
ReleasePackageFixed inAdvisory
AlmaLinux 9 nodejs +3 1:16.16.0-1.el9_0 ALSA-2022:6595
AlmaLinux 9 nodejs-nodemon 2.0.19-1.el9_0 ALSA-2022:6595
AlmaLinux 9 npm 1:8.11.0-1.16.16.0.1.el9_0 ALSA-2022:6595
AlmaLinux 8 nodejs +3 1:14.20.0-2.module_el8.6.0+3261+490666b3 ALSA-2022:6448
AlmaLinux 8 nodejs-nodemon 2.0.19-2.module_el8.6.0+3261+490666b3 ALSA-2022:6448
AlmaLinux 8 nodejs-packaging 23-3.module_el8.5.0+2618+8d46dafd ALSA-2022:6448
AlmaLinux 8 npm 1:6.14.17-1.14.20.0.2.module_el8.6.0+3261+490666b3 ALSA-2022:6448

Rocky Linux

Errata ↗
ReleasePackageFixed inAdvisory
Rocky Linux 9 nodejs-nodemon 2.0.19-1.el9_0 RLSA-2022:6595
Rocky Linux 8 nodejs 1:14.20.0-2.module+el8.6.0+1004+df064614 RLSA-2022:6449, RLSA-2022:6448
Rocky Linux 8 nodejs-nodemon 2.0.19-2.module+el8.6.0+1003+ae94235a RLSA-2022:6449, RLSA-2022:6448
Rocky Linux 8 nodejs-packaging 23-3.module+el8.3.0+100+234774f7 RLSA-2022:6449, RLSA-2022:6448
ReleasePackageFixed inAdvisory
SLES 15 SP4 nodejs16 16.16.0-150400.3.3.2 SUSE-SU-2022:3656-1, SUSE-SU-2022:2491-1
SLES 15 SP4 nodejs18 18.13.0-150400.9.3.1 SUSE-SU-2023:0419-1
SLES 15 SP3 nodejs12 12.22.12-150200.4.35.1 SUSE-SU-2022:3616-1, SUSE-SU-2022:2430-1
SLES 15 SP3 nodejs14 14.20.0-150200.15.34.1 SUSE-SU-2022:3614-1, SUSE-SU-2022:2425-1
SLES 15 SP3 nodejs16 16.16.0-150300.7.6.2 SUSE-SU-2022:3615-1, SUSE-SU-2022:2551-1
SLES 15 SP2 nodejs10 10.24.1-150000.1.47.1 SUSE-SU-2022:2855-1
SLES 15 SP2 nodejs12 12.22.12-150200.4.35.1 SUSE-SU-2022:2430-1
SLES 15 SP2 nodejs14 14.20.0-150200.15.34.1 SUSE-SU-2022:2425-1
SLES 15 SP1 nodejs10 10.24.1-150000.1.47.1 SUSE-SU-2022:2855-1
SLES 15 nodejs10 10.24.1-150000.1.47.1 SUSE-SU-2022:2855-1
Show 12 more (older releases, extended support, other products)
ReleasePackageFixed inAdvisory
SLES 12 nodejs12 12.22.12-1.51.1 SUSE-SU-2022:3503-1, SUSE-SU-2022:2417-1
SLES 12 nodejs14 14.20.0-6.31.1 SUSE-SU-2022:3516-1, SUSE-SU-2022:2416-1
SLES 12 nodejs16 16.16.0-8.6.1 SUSE-SU-2022:3524-1, SUSE-SU-2022:2415-1
SLES 12 nodejs18 18.13.0-8.3.1 SUSE-SU-2023:0408-1
SLES for SAP 15 SP2 nodejs10 10.24.1-150000.1.47.1 SUSE-SU-2022:2855-1
SLES for SAP 15 SP2 nodejs12 12.22.12-150200.4.35.1 SUSE-SU-2022:2430-1
SLES for SAP 15 SP2 nodejs14 14.20.0-150200.15.34.1 SUSE-SU-2022:2425-1
SLES for SAP 15 SP1 nodejs10 10.24.1-150000.1.47.1 SUSE-SU-2022:2855-1
SLES for SAP 15 nodejs10 10.24.1-150000.1.47.1 SUSE-SU-2022:2855-1
SLE HPC 15 SP2 nodejs10 10.24.1-150000.1.47.1 SUSE-SU-2022:2855-1
SLE HPC 15 SP2 nodejs12 12.22.12-150200.4.35.1 SUSE-SU-2022:2430-1
SLE HPC 15 SP2 nodejs14 14.20.0-150200.15.34.1 SUSE-SU-2022:2425-1
SLE HPC 15 SP1 nodejs10 10.24.1-150000.1.47.1 SUSE-SU-2022:2855-1
SLE HPC 15 nodejs10 10.24.1-150000.1.47.1 SUSE-SU-2022:2855-1
SUSE Manager Server 4.1 nodejs10 10.24.1-150000.1.47.1 SUSE-SU-2022:2855-1
SUSE Manager Server 4.1 nodejs12 12.22.12-150200.4.35.1 SUSE-SU-2022:2430-1
SUSE Manager Server 4.1 nodejs14 14.20.0-150200.15.34.1 SUSE-SU-2022:2425-1
SUSE Manager Retail Branch Server 4.1 nodejs10 10.24.1-150000.1.47.1 SUSE-SU-2022:2855-1
SUSE Manager Retail Branch Server 4.1 nodejs12 12.22.12-150200.4.35.1 SUSE-SU-2022:2430-1
SUSE Manager Retail Branch Server 4.1 nodejs14 14.20.0-150200.15.34.1 SUSE-SU-2022:2425-1
SUSE Manager Proxy 4.1 nodejs10 10.24.1-150000.1.47.1 SUSE-SU-2022:2855-1
SUSE Manager Proxy 4.1 nodejs12 12.22.12-150200.4.35.1 SUSE-SU-2022:2430-1
SUSE Manager Proxy 4.1 nodejs14 14.20.0-150200.15.34.1 SUSE-SU-2022:2425-1
SUSE Enterprise Storage 7 nodejs10 10.24.1-150000.1.47.1 SUSE-SU-2022:2855-1
SUSE Enterprise Storage 7 nodejs12 12.22.12-150200.4.35.1 SUSE-SU-2022:2430-1
SUSE Enterprise Storage 7 nodejs14 14.20.0-150200.15.34.1 SUSE-SU-2022:2425-1
SUSE Enterprise Storage 6 nodejs10 10.24.1-150000.1.47.1 SUSE-SU-2022:2855-1
ReleasePackageFixed inAdvisory
openSUSE Tumbleweed nodejs16 16.16.0-1.1 openSUSE-SU-2024:12199-1
openSUSE Tumbleweed nodejs18 18.9.0-1.1 openSUSE-SU-2024:12349-1
openSUSE Tumbleweed python-httptools 0.6.1-1.9 openSUSE-SU-2025:15095-1
openSUSE Leap 15.5 nodejs18 18.13.0-150400.9.3.1 SUSE-SU-2023:0419-1
openSUSE Leap 15.4 nodejs10 10.24.1-150000.1.47.1 SUSE-SU-2022:3835-1, SUSE-SU-2022:2855-1
openSUSE Leap 15.4 nodejs12 12.22.12-150200.4.35.1 SUSE-SU-2022:3616-1, SUSE-SU-2022:2430-1
openSUSE Leap 15.4 nodejs14 14.20.0-150200.15.34.1 SUSE-SU-2022:3614-1, SUSE-SU-2022:2425-1
openSUSE Leap 15.4 nodejs16 16.16.0-150400.3.3.2 SUSE-SU-2022:3656-1, SUSE-SU-2022:2491-1
openSUSE Leap 15.4 nodejs18 18.13.0-150400.9.3.1 SUSE-SU-2023:0419-1
openSUSE Leap 15.3 nodejs10 10.24.1-150000.1.47.1 SUSE-SU-2022:3835-1, SUSE-SU-2022:2855-1
openSUSE Leap 15.3 nodejs12 12.22.12-150200.4.35.1 SUSE-SU-2022:3616-1, SUSE-SU-2022:2430-1
openSUSE Leap 15.3 nodejs14 14.20.0-150200.15.34.1 SUSE-SU-2022:3614-1, SUSE-SU-2022:2425-1
openSUSE Leap 15.3 nodejs16 16.16.0-150300.7.6.2 SUSE-SU-2022:3615-1, SUSE-SU-2022:2551-1
ReleasePackageFixed inAdvisory
Alpine v3.24 nodejs 16.17.1-r0 —
Alpine v3.24 nodejs-current 18.9.1-r0 —
Alpine v3.23 nodejs 16.17.1-r0 —
Alpine v3.23 nodejs-current 18.9.1-r0 —
Alpine v3.22 nodejs 16.17.1-r0 —
Alpine v3.22 nodejs-current 18.9.1-r0 —
Alpine v3.21 nodejs 16.17.1-r0 —
Alpine v3.21 nodejs-current 18.9.1-r0 —
Alpine v3.20 nodejs 16.17.1-r0 —
Alpine v3.20 nodejs-current 18.9.1-r0 —
Show 7 more (older releases, extended support, other products)
ReleasePackageFixed inAdvisory
Alpine v3.19 nodejs 16.17.1-r0 —
Alpine v3.19 nodejs-current 18.9.1-r0 —
Alpine v3.18 nodejs 16.17.1-r0 —
Alpine v3.18 nodejs-current 18.9.1-r0 —
Alpine v3.17 nodejs 16.17.1-r0 —
Alpine v3.17 nodejs-current 18.9.1-r0 —
Alpine v3.16 nodejs 16.17.1-r0 —
Alpine v3.16 nodejs-current 18.9.1-r0 —
Alpine v3.15 nodejs 16.17.1-r0 —
Alpine v3.14 nodejs 14.20.1-r0 —
Alpine v3.13 nodejs 14.20.1-r0 —

Amazon Linux

ReleasePackageFixed inAdvisory
Amazon Linux 2023 nodejs +4 1:18.12.1-1.amzn2023.0.2 ALAS2023-2023-084
Amazon Linux 2023 npm 1:8.19.2-1.18.12.1.1.amzn2023.0.2 ALAS2023-2023-084
Amazon Linux 2023 v8-devel 2:10.2.154.15-1.18.12.1.1.amzn2023.0.2 ALAS2023-2023-084

Azure Linux

ReleasePackageFixed inAdvisory
Azure Linux 3 rust 1.75.0-1 —
Azure Linux 2 (CBL-Mariner) nodejs 16.20.2-4 —

Oracle Linux

ReleasePackageFixed inAdvisory
Oracle Linux 9 graalvm22-ce-11 +41 22.3.0-1.el9 ELSA-2022-9955, ELSA-2022-9954, ELSA-2022-9953
Oracle Linux 9 nodejs +3 1:16.16.0-1.el9_0 ELSA-2022-6595
Oracle Linux 9 nodejs-nodemon 2.0.19-1.el9_0 ELSA-2022-6595
Oracle Linux 9 npm 1:8.11.0-1.16.16.0.1.el9_0 ELSA-2022-6595
Oracle Linux 8 graalvm22-ce-11 +41 22.3.0-1.el8 ELSA-2022-9951, ELSA-2022-9950, ELSA-2022-9949
Oracle Linux 8 nodejs +3 1:14.20.0-2.module+el8.6.0+20729+8fb6d84e ELSA-2022-6449, ELSA-2022-6448
Oracle Linux 8 nodejs-nodemon 2.0.19-2.module+el8.6.0+20729+8fb6d84e ELSA-2022-6449, ELSA-2022-6448
Oracle Linux 8 nodejs-packaging 23-3.module+el8.3.0+7818+6cd30d85 ELSA-2022-6449, ELSA-2022-6448
Oracle Linux 8 npm 1:6.14.17-1.14.20.0.2.module+el8.6.0+20729+8fb6d84e ELSA-2022-6449, ELSA-2022-6448
Oracle Linux 7 graalvm22-ce-11 +41 22.3.0-1.el7 ELSA-2022-9947, ELSA-2022-9946, ELSA-2022-9945

Affected packages

EcosystemPackageAffectedFixedRecord
npm llhttp < 6.0.7 6.0.7 GHSA-5689-v88g-g6rv

Advisories 50

References