CVE catalog
CVE-2018-1000007
curl: CVE-2018-1000007
- Severity
- Medium · CVSS 6.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 9.91% · Oct 25, 2026
libcurl 7.1 through 7.57.0 might accidentally leak authentication data to third parties. When asked to send custom headers in its HTTP requests, libcurl will send that set of headers first to the host in the initial URL but also, if asked to follow redirects and a 30X HTTP response code is returned, to the host mentioned in URL in the `Location:` response header value. Sending the same set of headers to subsequent hosts is in particular a problem for applications that pass on custom `Authorization:` headers, as this header often contains privacy sensitive information or data that could allow others to impersonate the libcurl-using client's request.
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 | curl | sid | 8.23.0-1 | fixed |
| Debian | curl | forky | 8.22.0-1 | fixed |
| Debian | curl | trixie | 8.14.1-2+deb13u5 | fixed |
| Debian | curl | trixie-security | 8.14.1-2+deb13u7 | fixed |
| Debian | curl | bookworm | 7.88.1-10+deb12u15 | fixed |
| Debian | curl | bookworm-security | 7.88.1-10+deb12u5 | fixed |
| Ubuntu | curl | 14.04 | 7.32.0-1ubuntu1 | vulnerable |
| Ubuntu | curl | 14.04 | 7.33.0-1ubuntu1 | vulnerable |
| Ubuntu | curl | 14.04 | 7.34.0-1ubuntu1 | vulnerable |
| Ubuntu | curl | 14.04 | 7.35.0-1ubuntu1 | vulnerable |
| Ubuntu | curl | 14.04 | 7.35.0-1ubuntu2 | vulnerable |
| Ubuntu | curl | 14.04 | 7.35.0-1ubuntu2.1 | vulnerable |
| Ubuntu | curl | 14.04 | 7.35.0-1ubuntu2.2 | vulnerable |
| Ubuntu | curl | 14.04 | 7.35.0-1ubuntu2.3 | vulnerable |
| Ubuntu | curl | 14.04 | 7.35.0-1ubuntu2.5 | vulnerable |
| Ubuntu | curl | 14.04 | 7.35.0-1ubuntu2.6 | vulnerable |
| Ubuntu | curl | 14.04 | 7.35.0-1ubuntu2.7 | vulnerable |
| Ubuntu | curl | 14.04 | 7.35.0-1ubuntu2.8 | vulnerable |
| Ubuntu | curl | 14.04 | 7.35.0-1ubuntu2.9 | vulnerable |
| Ubuntu | curl | 14.04 | 7.35.0-1ubuntu2.10 | vulnerable |
| Ubuntu | curl | 14.04 | 7.35.0-1ubuntu2.11 | vulnerable |
| Ubuntu | curl | 14.04 | 7.35.0-1ubuntu2.12 | vulnerable |
| Ubuntu | curl | 14.04 | 7.35.0-1ubuntu2.13 | vulnerable |
| Ubuntu | curl | 14.04 | 7.35.0-1ubuntu2.14 | fixed |
| Ubuntu | curl | 16.04 | 7.43.0-1ubuntu2 | vulnerable |
| Ubuntu | curl | 16.04 | 7.45.0-1ubuntu1 | vulnerable |
| Ubuntu | curl | 16.04 | 7.46.0-1ubuntu1 | vulnerable |
| Ubuntu | curl | 16.04 | 7.47.0-1ubuntu1 | vulnerable |
| Ubuntu | curl | 16.04 | 7.47.0-1ubuntu2 | vulnerable |
| Ubuntu | curl | 16.04 | 7.47.0-1ubuntu2.1 | vulnerable |
| Ubuntu | curl | 16.04 | 7.47.0-1ubuntu2.2 | vulnerable |
| Ubuntu | curl | 16.04 | 7.47.0-1ubuntu2.3 | vulnerable |
| Ubuntu | curl | 16.04 | 7.47.0-1ubuntu2.4 | vulnerable |
| Ubuntu | curl | 16.04 | 7.47.0-1ubuntu2.5 | vulnerable |
| Ubuntu | curl | 16.04 | 7.47.0-1ubuntu2.6 | fixed |
| Suse | curl | linux enterprise desktop 12 sp2 | 7.37.0-37.14.1 | fixed |
| Suse | curl | linux enterprise desktop 12 sp3 | 7.37.0-37.14.1 | fixed |
| Suse | curl | linux enterprise server for raspberry pi 12 sp2 | 7.37.0-37.14.1 | fixed |
| Suse | curl | linux enterprise software development kit 12 sp2 | 7.37.0-37.14.1 | fixed |
| Suse | curl | linux enterprise software development kit 12 sp3 | 7.37.0-37.14.1 | fixed |
| Suse | curl | linux enterprise server 12 sp2 | 7.37.0-37.14.1 | fixed |
| Suse | curl | linux enterprise server for sap applications 12 sp2 | 7.37.0-37.14.1 | fixed |
| Suse | curl | linux enterprise server 12 sp3 | 7.37.0-37.14.1 | fixed |
| Suse | curl | linux enterprise server for sap applications 12 sp3 | 7.37.0-37.14.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | curl | source | sid | 7.58.0-1 | not yet assigned | Not reported | Not reported |
| Debian | curl | source | forky | 7.58.0-1 | not yet assigned | Not reported | Not reported |
| Debian | curl | source | trixie | 7.58.0-1 | not yet assigned | Not reported | Not reported |
| Debian | curl | source | bookworm | 7.58.0-1 | not yet assigned | Not reported | Not reported |
| Ubuntu | curl | deb | 14.04 | 7.35.0-1ubuntu2.14 | Not reported | UBUNTU-CVE-2018-1000007 | Not reported |
| Ubuntu | curl | deb | 16.04 | 7.47.0-1ubuntu2.6 | Not reported | UBUNTU-CVE-2018-1000007 | Not reported |
| Suse | curl | rpm | linux enterprise desktop 12 sp2 | 7.37.0-37.14.1 | Not reported | SUSE-SU-2018:0217-1 | Not reported |
| Suse | curl | rpm | linux enterprise desktop 12 sp3 | 7.37.0-37.14.1 | Not reported | SUSE-SU-2018:0217-1 | Not reported |
| Suse | curl | rpm | linux enterprise server for raspberry pi 12 sp2 | 7.37.0-37.14.1 | Not reported | SUSE-SU-2018:0217-1 | Not reported |
| Suse | curl | rpm | linux enterprise software development kit 12 sp2 | 7.37.0-37.14.1 | Not reported | SUSE-SU-2018:0217-1 | Not reported |
| Suse | curl | rpm | linux enterprise software development kit 12 sp3 | 7.37.0-37.14.1 | Not reported | SUSE-SU-2018:0217-1 | Not reported |
| Suse | curl | rpm | linux enterprise server 12 sp2 | 7.37.0-37.14.1 | Not reported | SUSE-SU-2018:0217-1 | Not reported |
| Suse | curl | rpm | linux enterprise server for sap applications 12 sp2 | 7.37.0-37.14.1 | Not reported | SUSE-SU-2018:0217-1 | Not reported |
| Suse | curl | rpm | linux enterprise server 12 sp3 | 7.37.0-37.14.1 | Not reported | SUSE-SU-2018:0217-1 | Not reported |
| Suse | curl | rpm | linux enterprise server for sap applications 12 sp3 | 7.37.0-37.14.1 | Not reported | SUSE-SU-2018:0217-1 | Not reported |
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.
[Debian 12 (Bookworm)]
- [curl]Unknown
Details (6)
7.88.1-10+deb12u15· amd64 · bookwormFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
7.88.1-10+deb12u15· arm64 · bookwormFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
8.14.1-2+deb13u2~bpo13+1· amd64 · bookworm-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
8.14.1-2+deb13u2~bpo13+1· arm64 · bookworm-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
7.88.1-10+deb12u5· amd64 · bookworm-securityFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
7.88.1-10+deb12u5· arm64 · bookworm-securityFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
- [libcurl3-gnutls]Unknown
Source package: [curl]
Details (6)
7.88.1-10+deb12u15· amd64 · bookwormFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
7.88.1-10+deb12u15· arm64 · bookwormFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
8.14.1-2+deb13u2~bpo13+1· amd64 · bookworm-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
8.14.1-2+deb13u2~bpo13+1· arm64 · bookworm-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
7.88.1-10+deb12u5· amd64 · bookworm-securityFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
7.88.1-10+deb12u5· arm64 · bookworm-securityFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
- [libcurl3-nss]Unknown
Source package: [curl]
Details (4)
7.88.1-10+deb12u15· amd64 · bookwormFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
7.88.1-10+deb12u15· arm64 · bookwormFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
7.88.1-10+deb12u5· amd64 · bookworm-securityFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
7.88.1-10+deb12u5· arm64 · bookworm-securityFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
- [libcurl4]Unknown
Source package: [curl]
Details (6)
7.88.1-10+deb12u15· amd64 · bookwormFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
7.88.1-10+deb12u15· arm64 · bookwormFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
8.14.1-2+deb13u2~bpo13+1· amd64 · bookworm-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
8.14.1-2+deb13u2~bpo13+1· arm64 · bookworm-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
7.88.1-10+deb12u5· amd64 · bookworm-securityFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
7.88.1-10+deb12u5· arm64 · bookworm-securityFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
- [libcurl4-doc]Unknown
Source package: [curl]
Details (6)
7.88.1-10+deb12u15· all · bookwormFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
7.88.1-10+deb12u15· all · bookwormFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
8.14.1-2+deb13u2~bpo13+1· all · bookworm-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
8.14.1-2+deb13u2~bpo13+1· all · bookworm-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
7.88.1-10+deb12u5· all · bookworm-securityFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
7.88.1-10+deb12u5· all · bookworm-securityFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
- [libcurl4-gnutls-dev]Unknown
Source package: [curl]
Details (6)
7.88.1-10+deb12u15· amd64 · bookwormFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
7.88.1-10+deb12u15· arm64 · bookwormFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
8.14.1-2+deb13u2~bpo13+1· amd64 · bookworm-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
8.14.1-2+deb13u2~bpo13+1· arm64 · bookworm-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
7.88.1-10+deb12u5· amd64 · bookworm-securityFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
7.88.1-10+deb12u5· arm64 · bookworm-securityFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
- [libcurl4-nss-dev]Unknown
Source package: [curl]
Details (4)
7.88.1-10+deb12u15· amd64 · bookwormFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
7.88.1-10+deb12u15· arm64 · bookwormFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
7.88.1-10+deb12u5· amd64 · bookworm-securityFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
7.88.1-10+deb12u5· arm64 · bookworm-securityFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
- [libcurl4-openssl-dev]Unknown
Source package: [curl]
Details (6)
7.88.1-10+deb12u15· amd64 · bookwormFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
7.88.1-10+deb12u15· arm64 · bookwormFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
8.14.1-2+deb13u2~bpo13+1· amd64 · bookworm-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
8.14.1-2+deb13u2~bpo13+1· arm64 · bookworm-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
7.88.1-10+deb12u5· amd64 · bookworm-securityFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
7.88.1-10+deb12u5· arm64 · bookworm-securityFixed · Fixed:
7.58.0-1dsa · curl · debian · bookworm; dsa · curl · debian · 12
[Debian 13 (Trixie)]
- [curl]Unknown
Details (5)
8.14.1-2+deb13u4· amd64 · trixieFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.14.1-2+deb13u4· arm64 · trixieFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.21.0-2~bpo13+1· amd64 · trixie-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.21.0-2~bpo13+1· arm64 · trixie-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.14.1-2+deb13u7· amd64 · trixie-securityFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
- [libcurl3t64-gnutls]Unknown
Source package: [curl]
Details (5)
8.14.1-2+deb13u4· amd64 · trixieFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.14.1-2+deb13u4· arm64 · trixieFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.21.0-2~bpo13+1· amd64 · trixie-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.21.0-2~bpo13+1· arm64 · trixie-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.14.1-2+deb13u7· amd64 · trixie-securityFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
- [libcurl4-doc]Unknown
Source package: [curl]
Details (5)
8.14.1-2+deb13u4· all · trixieFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.14.1-2+deb13u4· all · trixieFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.21.0-2~bpo13+1· all · trixie-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.21.0-2~bpo13+1· all · trixie-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.14.1-2+deb13u7· all · trixie-securityFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
- [libcurl4-gnutls]Unknown
Source package: [curl]
Details (2)
8.21.0-2~bpo13+1· amd64 · trixie-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.21.0-2~bpo13+1· arm64 · trixie-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
- [libcurl4-gnutls-dev]Unknown
Source package: [curl]
Details (5)
8.14.1-2+deb13u4· amd64 · trixieFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.14.1-2+deb13u4· arm64 · trixieFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.21.0-2~bpo13+1· amd64 · trixie-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.21.0-2~bpo13+1· arm64 · trixie-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.14.1-2+deb13u7· amd64 · trixie-securityFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
- [libcurl4-openssl-dev]Unknown
Source package: [curl]
Details (5)
8.14.1-2+deb13u4· amd64 · trixieFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.14.1-2+deb13u4· arm64 · trixieFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.21.0-2~bpo13+1· amd64 · trixie-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.21.0-2~bpo13+1· arm64 · trixie-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.14.1-2+deb13u7· amd64 · trixie-securityFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
- [libcurl4t64]Unknown
Source package: [curl]
Details (5)
8.14.1-2+deb13u4· amd64 · trixieFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.14.1-2+deb13u4· arm64 · trixieFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.21.0-2~bpo13+1· amd64 · trixie-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.21.0-2~bpo13+1· arm64 · trixie-backportsFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
8.14.1-2+deb13u7· amd64 · trixie-securityFixed · Fixed:
7.58.0-1dsa · curl · debian · 13
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/rhsa-2018_3157.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2018-1000007]
- [https://osv.dev/vulnerability/DLA-1263-1]
- [https://osv.dev/vulnerability/DSA-4098-1]
- [https://osv.dev/vulnerability/SUSE-SU-2018:0217-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2018-1000007]
- [https://security-tracker.debian.org/tracker/CVE-2018-1000007]
- [https://security.access.redhat.com/data/csaf/v2/vex/2018/cve-2018-1000007.json]
- [https://wid.cert-bund.de/.well-known/csaf/white/2018/wid-sec-w-2023-0890.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]