CVE-2016-0755
Description
The ConnectionExists function in lib/url.c in libcurl before 7.47.0 does not properly re-use NTLM-authenticated proxy connections, which might allow remote attackers to authenticate as other users via a request, a similar issue to CVE-2014-0015.
Risk Information
Base Score
7.3
MODERATE
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
EPSS Score
Exploitation Probability
0.412
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Vulnerability CVE-2016-0754,CVE-2016-0755 are affected in Curl For Windows 7.46.0 | Windows |
| Multiple Vulnerabilities are affected in Curl For Windows 7.46.0 | Windows |
| Vulnerabilities CVE-2016-0754,CVE-2016-0755 are fixed in Curl For Windows 7.47.0 | Windows |
| HTTP, HTTPS, and FTP client and client libraries (USN-2882-1) libcurl3_7.35.0-1ubuntu2.6_i386.deb | Linux |
| HTTP, HTTPS, and FTP client and client libraries (USN-2882-1) libcurl3_7.35.0-1ubuntu2.6_amd64.deb | Linux |
| HTTP, HTTPS, and FTP client and client libraries (USN-2882-1) libcurl3_7.38.0-3ubuntu2.3_i386.deb | Linux |
| HTTP, HTTPS, and FTP client and client libraries (USN-2882-1) libcurl3_7.38.0-3ubuntu2.3_amd64.deb | Linux |
| HTTP, HTTPS, and FTP client and client libraries (USN-2882-1) libcurl3_7.43.0-1ubuntu2_i386.deb | Linux |
| HTTP, HTTPS, and FTP client and client libraries (USN-2882-1) libcurl3_7.43.0-1ubuntu2_amd64.deb | Linux |
| HTTP, HTTPS, and FTP client and client libraries (USN-2882-1) libcurl3_7.22.0-3ubuntu4.15_i386.deb | Linux |
| HTTP, HTTPS, and FTP client and client libraries (USN-2882-1) libcurl3_7.22.0-3ubuntu4.15_amd64.deb | Linux |
| HTTP, HTTPS, and FTP client and client libraries (USN-2882-1) libcurl3-nss_7.35.0-1ubuntu2.6_i386.deb | Linux |
| HTTP, HTTPS, and FTP client and client libraries (USN-2882-1) libcurl3-nss_7.35.0-1ubuntu2.6_amd64.deb | Linux |
| HTTP, HTTPS, and FTP client and client libraries (USN-2882-1) libcurl3-nss_7.38.0-3ubuntu2.3_i386.deb | Linux |
| HTTP, HTTPS, and FTP client and client libraries (USN-2882-1) libcurl3-nss_7.38.0-3ubuntu2.3_amd64.deb | Linux |
| HTTP, HTTPS, and FTP client and client libraries (USN-2882-1) libcurl3-nss_7.43.0-1ubuntu2_i386.deb | Linux |
| HTTP, HTTPS, and FTP client and client libraries (USN-2882-1) libcurl3-nss_7.43.0-1ubuntu2_amd64.deb | Linux |
| HTTP, HTTPS, and FTP client and client libraries (USN-2882-1) libcurl3-nss_7.22.0-3ubuntu4.15_i386.deb | Linux |
| HTTP, HTTPS, and FTP client and client libraries (USN-2882-1) libcurl3-nss_7.22.0-3ubuntu4.15_amd64.deb | Linux |
| HTTP, HTTPS, and FTP client and client libraries (USN-2882-1) libcurl3-gnutls_7.35.0-1ubuntu2.6_i386.deb | Linux |
| HTTP, HTTPS, and FTP client and client libraries (USN-2882-1) libcurl3-gnutls_7.35.0-1ubuntu2.6_amd64.deb | Linux |
| HTTP, HTTPS, and FTP client and client libraries (USN-2882-1) libcurl3-gnutls_7.38.0-3ubuntu2.3_i386.deb | Linux |
| HTTP, HTTPS, and FTP client and client libraries (USN-2882-1) libcurl3-gnutls_7.38.0-3ubuntu2.3_amd64.deb | Linux |
| HTTP, HTTPS, and FTP client and client libraries (USN-2882-1) libcurl3-gnutls_7.43.0-1ubuntu2_i386.deb | Linux |
| HTTP, HTTPS, and FTP client and client libraries (USN-2882-1) libcurl3-gnutls_7.43.0-1ubuntu2_amd64.deb | Linux |
| HTTP, HTTPS, and FTP client and client libraries (USN-2882-1) libcurl3-gnutls_7.22.0-3ubuntu4.15_i386.deb | Linux |
| HTTP, HTTPS, and FTP client and client libraries (USN-2882-1) libcurl3-gnutls_7.22.0-3ubuntu4.15_amd64.deb | Linux |
| SUSE-SU-2016:0340-1(SUSE Linux Enterprise Desktop 12 ) curl-7.37.0-18.1.x86_64.rpm | Linux |
| SUSE-SU-2016:0340-1(SUSE Linux Enterprise Desktop 12 ) curl-debuginfo-7.37.0-18.1.x86_64.rpm | Linux |
| SUSE-SU-2016:0340-1(SUSE Linux Enterprise Desktop 12 ) curl-debugsource-7.37.0-18.1.x86_64.rpm | Linux |
| SUSE-SU-2016:0340-1(SUSE Linux Enterprise Desktop 12 ) libcurl4-7.37.0-18.1.x86_64.rpm | Linux |
| SUSE-SU-2016:0340-1(SUSE Linux Enterprise Desktop 12 ) libcurl4-32bit-7.37.0-18.1.x86_64.rpm | Linux |
| SUSE-SU-2016:0340-1(SUSE Linux Enterprise Desktop 12 ) libcurl4-debuginfo-7.37.0-18.1.x86_64.rpm | Linux |
| SUSE-SU-2016:0340-1(SUSE Linux Enterprise Desktop 12 ) libcurl4-debuginfo-32bit-7.37.0-18.1.x86_64.rpm | Linux |
| SUSE-SU-2016:0347-1(SUSE Linux Enterprise Desktop 11-SP3 ) curl-7.19.7-1.46.1.x86_64.rpm | Linux |
| SUSE-SU-2016:0347-1(SUSE Linux Enterprise Desktop 11-SP3 ) libcurl4-7.19.7-1.46.1.x86_64.rpm | Linux |
| SUSE-SU-2016:0347-1(SUSE Linux Enterprise Desktop 11-SP3 ) libcurl4-32bit-7.19.7-1.46.1.x86_64.rpm | Linux |
| Improper Authentication Vulnerability (CVE-2016-0755) | NCM |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234