Buffer Overflow

libcurl.so is vulnerable to buffer overflows. The application does not properly allocate memory when decoding URL percent-encoding, allowing a malicious user to send a large URL to cause a buffer overflow, crash the application or causing arbitrary code to be executed...

CVE-2017-7468

In curl and libcurl 7.52.0 to and including 7.53.1, libcurl would attempt to resume a TLS session even if the client certificate had changed. That is unacceptable since a server by specification is allowed to skip the client certificate check on resume, and may instead use the old identity which...

Design/Logic Flaw

In curl and libcurl 7.52.0 to and including 7.53.1, libcurl would attempt to resume a TLS session even if the client certificate had changed. That is unacceptable since a server by specification is allowed to skip the client certificate check on resume, and may instead use the old identity which...

DEBIAN-CVE-2017-7468

In curl and libcurl 7.52.0 to and including 7.53.1, libcurl would attempt to resume a TLS session even if the client certificate had changed. That is unacceptable since a server by specification is allowed to skip the client certificate check on resume, and may instead use the old identity which...

CVE-2017-7468

In curl and libcurl 7.52.0 to and including 7.53.1, libcurl would attempt to resume a TLS session even if the client certificate had changed. That is unacceptable since a server by specification is allowed to skip the client certificate check on resume, and may instead use the old identity which...

CVE-2017-7468

In curl and libcurl 7.52.0 to and including 7.53.1, libcurl would attempt to resume a TLS session even if the client certificate had changed. That is unacceptable since a server by specification is allowed to skip the client certificate check on resume, and may instead use the old identity which...

CVE-2017-7468

In curl and libcurl 7.52.0 to and including 7.53.1, libcurl would attempt to resume a TLS session even if the client certificate had changed. That is unacceptable since a server by specification is allowed to skip the client certificate check on resume, and may instead use the old identity which...

CVE-2017-7468

CVE-2017-7468 affects curl/libcurl (7.52.0–7.53.1): TLS session resumption could reuse an old client identity when the client cert changed, bypassing certificate checks. Upstream fix released in 7.54.0; Arch Linux/CentOS advisories note the remediation and recommend upgrading to 7.54.0 or later. ...

CVE-2017-7468

In curl and libcurl 7.52.0 to and including 7.53.1, libcurl would attempt to resume a TLS session even if the client certificate had changed. That is unacceptable since a server by specification is allowed to skip the client certificate check on resume, and may instead use the old identity which...

[ASA-201807-8] libcurl-compat: arbitrary code execution

Arch Linux Security Advisory ASA-201807-8 ========================================= Severity: High Date : 2018-07-16 CVE-ID : CVE-2018-0500 Package : libcurl-compat Type : arbitrary code execution Remote : Yes Link : https://security.archlinux.org/AVG-733 Summary ======= The package libcurl-compa...

[ASA-201807-7] lib32-libcurl-gnutls: arbitrary code execution

Arch Linux Security Advisory ASA-201807-7 ========================================= Severity: High Date : 2018-07-16 CVE-ID : CVE-2018-0500 Package : lib32-libcurl-gnutls Type : arbitrary code execution Remote : Yes Link : https://security.archlinux.org/AVG-732 Summary ======= The package...

[ASA-201807-6] lib32-libcurl-compat: arbitrary code execution

Arch Linux Security Advisory ASA-201807-6 ========================================= Severity: High Date : 2018-07-16 CVE-ID : CVE-2018-0500 Package : lib32-libcurl-compat Type : arbitrary code execution Remote : Yes Link : https://security.archlinux.org/AVG-731 Summary ======= The package...

[ASA-201807-9] libcurl-gnutls: arbitrary code execution

Arch Linux Security Advisory ASA-201807-9 ========================================= Severity: High Date : 2018-07-16 CVE-ID : CVE-2018-0500 Package : libcurl-gnutls Type : arbitrary code execution Remote : Yes Link : https://security.archlinux.org/AVG-734 Summary ======= The package libcurl-gnutl...

Heap-Based Buffer Overflow

libcurl is vulnerable to heap-based buffer overflow. The vulnerability is due to not using upload buffer size for scratch buffer in Curlsmtpescapeeob in lib/smtp.c. It is possible only when an attacker can get control over the data transmitted over SMTP using curl with certain settings i.e., use ...

Haxx curl 'curl_smtp_escape_eob' function heap buffer overflow vulnerability

Haxx curl is a set of file transfer tools from the Swedish company Haxx that work on the command line using URL syntax, the tool supports file uploads and downloads, and includes a libcurl client-side URL transfer library for program development. A heap buffer overflow vulnerability exists in the...

EulerOS 2.0 SP3 : curl (EulerOS-SA-2018-1203)

According to the versions of the curl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - It was found that libcurl did not safely parse FTP URLs when using the CURLOPTFTPFILEMETHOD method. An attacker, able to provide a specially craft...

Security Bulletin: Vulnerabilities in cURL affect PowerKVM

Summary PowerKVM is affected by vulnerabilities in cURL/libcURL. IBM has now addressed these vulnerabilities. Vulnerability Details CVEID: CVE-2016-5419 DESCRIPTION: cURL/libcURL could allow a remote attacker to bypass security restrictions, caused by the failure to check the TLS connection serve...

Security Bulletin: Multiple vulnerabilities in curl affect PowerKVM

Summary PowerKVM is affected by several vulnerabilities in curl. These vulnerabilities are now fixed. Vulnerability Details CVEID: CVE-2014-3613 DESCRIPTION: cURL/libcURL could allow a remote attacker to bypass security restrictions, caused by the failure to properly detect and reject domain name...

Security Bulletin: Vulnerability in the libcURL component of Tivoli Netcool/OMNIbus (CVE-2017-1000100)

Summary Vulnerability has been addressed in the libcURL component of Tivoli Netcool/OMNIbus. Vulnerability Details CVEID: CVE-2017-1000100 DESCRIPTION: cURL could allow a remote attacker to obtain sensitive information, caused by a TFTP URL Processing flaw. By sending a specially-crafted request,...

Security Bulletin: A vulnerability in libcURL affects IBM Tivoli Netcool System Service Monitors/Application Service Monitors (CVE-2015-3237)

Summary A vulnerability in libcURL was disclosed on September 10, 2015 by the cURL open source team as a fix in libcURL 7.43. libcURL 7.47.1, used by IBM Tivoli Netcool System Service Monitors/Application Service Monitors, has addressed the vulnerability. Vulnerability Details CVE-ID: CVE-2015-32...