critical
CVE-2023-23914
curl: HSTS ignored on multiple requests
In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.
Severity by source
NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Red Hat6.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Julia9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Trivy's own label is CRITICAL. Rated critical by NVD, Azure Linux, CBL-Mariner, Julia, Photon OS. Rated lower by Red Hat (medium), Amazon (medium), Ubuntu (low).
Description
A cleartext transmission of sensitive information vulnerability exists in curl <v7.88.0 that could cause HSTS functionality fail when multiple URLs are requested serially. Using its HSTS support, curl can be instructed to use HTTPS instead of usingan insecure clear-text HTTP step even when HTTP is provided in the URL. ThisHSTS mechanism would however surprisingly be ignored by subsequent transferswhen done on the same command line because the state would not be properlycarried on.
Affected packages and fixed versions
| Source | Package | Fixed in |
|---|---|---|
| Azure Linux 3.0 | cmake, tensorflow | 0:3.21.4-10.azl3 and 1 more |
| CBL-Mariner 1.0 | curl | 0:7.88.1-1.cm1 |
| CBL-Mariner 2.0 | cmake, curl | 0:3.21.4-6.cm2 and 1 more |
| julia::Julia Ecosystem Security Advisories | CURL_jll, LibCURL_jll | 8.5.0+0 and 1 more |
| Photon OS 3.0 | curl | 7.86.0-4.ph3 |
| Photon OS 4.0 | curl, curl-devel, curl-libs | 7.86.0-4.ph4 |
| Photon OS 5.0 | cmake | 3.25.2-4.ph5 |
| alpine 3.14 | curl | 7.79.1-r5 |
| alpine 3.15 | curl | 7.80.0-r6 |
| alpine 3.16 | curl | 7.83.1-r6 |
| alpine 3.17 | curl | 7.87.0-r2 |
| alpine 3.18 | curl | 7.88.0-r0 |
Show all 68 entries from 37 sources
| Source | Package | Fixed in |
|---|---|---|
| Azure Linux 3.0 | cmake | 0:3.21.4-10.azl3 |
| Azure Linux 3.0 | tensorflow | 0:2.16.1-1.azl3 |
| CBL-Mariner 1.0 | curl | 0:7.88.1-1.cm1 |
| CBL-Mariner 2.0 | cmake | 0:3.21.4-6.cm2 |
| CBL-Mariner 2.0 | curl | 0:7.88.1-1.cm2 |
| julia::Julia Ecosystem Security Advisories | CURL_jll | 8.5.0+0 |
| julia::Julia Ecosystem Security Advisories | LibCURL_jll | 7.88.1+0 |
| Photon OS 3.0 | curl | 7.86.0-4.ph3 |
| Photon OS 4.0 | curl | 7.86.0-4.ph4 |
| Photon OS 4.0 | curl-devel | 7.86.0-4.ph4 |
| Photon OS 4.0 | curl-libs | 7.86.0-4.ph4 |
| Photon OS 5.0 | cmake | 3.25.2-4.ph5 |
| alpine 3.14 | curl | 7.79.1-r5 |
| alpine 3.15 | curl | 7.80.0-r6 |
| alpine 3.16 | curl | 7.83.1-r6 |
| alpine 3.17 | curl | 7.87.0-r2 |
| alpine 3.18 | curl | 7.88.0-r0 |
| alpine 3.19 | curl | 7.88.0-r0 |
| alpine 3.20 | curl | 7.88.0-r0 |
| alpine 3.21 | curl | 7.88.0-r0 |
| alpine 3.22 | curl | 7.88.0-r0 |
| alpine 3.23 | curl | 7.88.0-r0 |
| alpine 3.24 | curl | 7.88.0-r0 |
| alpine edge | curl | 7.88.0-r0 |
| amazon linux 2 | curl | 7.88.0-1.amzn2.0.1 |
| amazon linux 2 | curl-debuginfo | 7.88.0-1.amzn2.0.1 |
| amazon linux 2 | libcurl | 7.88.0-1.amzn2.0.1 |
| amazon linux 2 | libcurl-devel | 7.88.0-1.amzn2.0.1 |
| amazon linux 2023 | curl | 7.88.0-1.amzn2023.0.1 |
| amazon linux 2023 | curl-debuginfo | 7.88.0-1.amzn2023.0.1 |
| amazon linux 2023 | curl-debugsource | 7.88.0-1.amzn2023.0.1 |
| amazon linux 2023 | curl-minimal | 7.88.0-1.amzn2023.0.1 |
| amazon linux 2023 | curl-minimal-debuginfo | 7.88.0-1.amzn2023.0.1 |
| amazon linux 2023 | libcurl | 7.88.0-1.amzn2023.0.1 |
| amazon linux 2023 | libcurl-debuginfo | 7.88.0-1.amzn2023.0.1 |
| amazon linux 2023 | libcurl-devel | 7.88.0-1.amzn2023.0.1 |
| amazon linux 2023 | libcurl-minimal | 7.88.0-1.amzn2023.0.1 |
| amazon linux 2023 | libcurl-minimal-debuginfo | 7.88.0-1.amzn2023.0.1 |
| debian 11 | curl | no fix listed |
| debian 12 | curl | 7.88.1-1 |
| debian 13 | curl | 7.88.1-1 |
| debian 14 | curl | 7.88.1-1 |
| echo | curl | 7.88.1-1 |
| echo | curl-7.69.1 | 7.69.1+e1 |
| echo | curl-8.1.1 | 7.88.0 |
| echo | curl-8.17.0 | 7.88.0 |
| echo | curl-8.8.0 | 7.88.0 |
| rapidfort amazon linux 2023 | curl | 0:7.88.0-1.amzn2023.0.1 |
| rapidfort amazon linux 2023 | curl-minimal | 7.88.0-1.amzn2023.0.1 |
| rapidfort amazon linux 2023 | libcurl | 0:7.88.0-1.amzn2023.0.1 |
| rapidfort amazon linux 2023 | libcurl-devel | 7.88.0-1.amzn2023.0.1 |
| rapidfort amazon linux 2023 | rf-curl | 0:7.88.0-1.amzn2023.0.1 |
| rapidfort ubuntu 20.04 | curl | 0:7.81.0-1ubuntu1.8 |
| rapidfort ubuntu 20.04 | rf-curl | 0:7.81.0-1ubuntu1.8 |
| rapidfort ubuntu 22.04 | curl | 0:7.81.0-1ubuntu1.8 |
| rapidfort ubuntu 22.04 | rf-curl | 0:7.81.0-1ubuntu1.8 |
| rapidfort ubuntu 24.04 | curl | 0:7.81.0-1ubuntu1.8 |
| rapidfort ubuntu 24.04 | rf-curl | 0:7.81.0-1ubuntu1.8 |
| Red Hat | rh-dotnet31-curl | no fix listed |
| Red Hat | rh-dotnet31-libcurl | no fix listed |
| Red Hat | rh-dotnet31-libcurl-devel | no fix listed |
| root.io debian 11 | curl | 7.74.0-1.3+deb11u13.root.io.3, 7.74.0-1.3+deb11u13.root.io.4, 7.74.0-1.3+deb11u13.root.io.12, 7.74.0-1.3+deb11u15.root.io.5, 7.74.0-1.3+deb11u15.root.io.6, 7.74.0-1.3+deb11u15.root.io.7, 7.74.0-1.3+deb11u15.root.io.8, 7.74.0-1.3+deb11u15.root.io.9, 7.74.0-1.3+deb11u15.root.io.10, 7.74.0-1.3+deb11u15.root.io.11, 7.74.0-1.3+deb11u16.root.io.13, 7.74.0-1.3+deb11u16.root.io.14 |
| root.io debian 11 | rootio-curl | 7.74.0-1.3+deb11u13.root.io.3, 7.74.0-1.3+deb11u13.root.io.4, 7.74.0-1.3+deb11u13.root.io.12, 7.74.0-1.3+deb11u15.root.io.5, 7.74.0-1.3+deb11u15.root.io.6, 7.74.0-1.3+deb11u15.root.io.7, 7.74.0-1.3+deb11u15.root.io.8, 7.74.0-1.3+deb11u15.root.io.9, 7.74.0-1.3+deb11u15.root.io.10, 7.74.0-1.3+deb11u15.root.io.11, 7.74.0-1.3+deb11u16.root.io.13, 7.74.0-1.3+deb11u16.root.io.14 |
| root.io debian 12 | rootio-curl | 7.88.1-1 |
| root.io debian 13 | rootio-curl | 7.88.1-1 |
| ubuntu 22.04 | curl | 7.81.0-1ubuntu1.8 |
| ubuntu 22.10 | curl | 7.85.0-1ubuntu0.3 |
| ubuntu 23.04 | curl | 7.87.0-2ubuntu1 |
References
- https://access.redhat.com/security/cve/CVE-2023-23914
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html
- https://curl.se/docs/CVE-2023-23914.html
- https://hackerone.com/reports/1813864
- https://nvd.nist.gov/vuln/detail/CVE-2023-23914
- https://security.gentoo.org/glsa/202310-12
- https://security.netapp.com/advisory/ntap-20230309-0006/
- https://ubuntu.com/security/notices/USN-5891-1