Vulnerabilities > CVE-2021-22898 - Missing Initialization of Resource vulnerability in multiple products

curl 7.7 through 7.76.1 suffers from an information disclosure when the `-t` command line option, known as `CURLOPT_TELNETOPTIONS` in libcurl, is used to send variable=content pairs to TELNET servers. Due to a flaw in the option parser for sending NEW_ENV variables, libcurl could be made to pass on uninitialized data from a stack based buffer to the server, resulting in potentially revealing sensitive internal information to the server using a clear-text network protocol.

Vulnerable Configurations

Part	Description	Count
Application	Haxx Haxx Curl 7.7 Haxx Curl 7.7.1 Haxx Curl 7.7.2 Haxx Curl 7.7.3 Haxx Curl 7.8 Haxx Curl 7.8.1 Haxx Curl 7.9 Haxx Curl 7.9.1 Haxx Curl 7.9.2 Haxx Curl 7.9.3 Haxx Curl 7.9.4 Haxx Curl 7.9.5 Haxx Curl 7.9.6 Haxx Curl 7.9.7 Haxx Curl 7.9.8 Haxx Curl 7.10 Haxx Curl 7.10.1 Haxx Curl 7.10.2 Haxx Curl 7.10.3 Haxx Curl 7.10.4 Haxx Curl 7.10.5 Haxx Curl 7.10.6 Haxx Curl 7.10.7 Haxx Curl 7.10.8 Haxx Curl 7.11.0 Haxx Curl 7.11.1 Haxx Curl 7.11.2 Haxx Curl 7.12.0 Haxx Curl 7.12.1 Haxx Curl 7.12.2 Haxx Curl 7.12.3 Haxx Curl 7.13.0 Haxx Curl 7.13.1 Haxx Curl 7.13.2 Haxx Curl 7.14.0 Haxx Curl 7.14.1 Haxx Curl 7.15.0 Haxx Curl 7.15.1 Haxx Curl 7.15.2 Haxx Curl 7.15.3 Haxx Curl 7.15.4 Haxx Curl 7.15.5 Haxx Curl 7.16.0 Haxx Curl 7.16.1 Haxx Curl 7.16.2 Haxx Curl 7.16.3 Haxx Curl 7.16.4 Haxx Curl 7.17.0 Haxx Curl 7.17.1 Haxx Curl 7.18.0 Haxx Curl 7.18.1 Haxx Curl 7.18.2 Haxx Curl 7.19.0 Haxx Curl 7.19.1 Haxx Curl 7.19.2 Haxx Curl 7.19.3 Haxx Curl 7.19.4 Haxx Curl 7.19.5 Haxx Curl 7.19.6 Haxx Curl 7.19.7 Haxx Curl 7.19.7-53 Haxx Curl 7.20.0 Haxx Curl 7.20.1 Haxx Curl 7.21.0 Haxx Curl 7.21.1 Haxx Curl 7.21.2 Haxx Curl 7.21.3 Haxx Curl 7.21.4 Haxx Curl 7.21.5 Haxx Curl 7.21.6 Haxx Curl 7.21.7 Haxx Curl 7.22.0 Haxx Curl 7.23.0 Haxx Curl 7.23.1 Haxx Curl 7.24.0 Haxx Curl 7.25.0 Haxx Curl 7.26.0 Haxx Curl 7.27.0 Haxx Curl 7.28.0 Haxx Curl 7.28.1 Haxx Curl 7.29.0 Haxx Curl 7.30.0 Haxx Curl 7.31.0 Haxx Curl 7.32.0 Haxx Curl 7.33.0 Haxx Curl 7.34.0 Haxx Curl 7.35.0 Haxx Curl 7.36.0 Haxx Curl 7.37.0 Haxx Curl 7.37.1 Haxx Curl 7.38.0 Haxx Curl 7.39.0 Haxx Curl 7.40.0 Haxx Curl 7.41.0 Haxx Curl 7.42.0 Haxx Curl 7.42.1 Haxx Curl 7.43.0 Haxx Curl 7.44.0 Haxx Curl 7.45.0 Haxx Curl 7.46.0 Haxx Curl 7.47.0 Haxx Curl 7.47.1 Haxx Curl 7.48.0 Haxx Curl 7.49.0 Haxx Curl 7.49.1 Haxx Curl 7.50.0 Haxx Curl 7.50.1 Haxx Curl 7.50.2 Haxx Curl 7.50.3 Haxx Curl 7.51.0 Haxx Curl 7.52.0 Haxx Curl 7.52.1 Haxx Curl 7.53.0 Haxx Curl 7.53.1 Haxx Curl 7.54.0 Haxx Curl 7.54.1 Haxx Curl 7.55.0 Haxx Curl 7.55.1 Haxx Curl 7.56.0 Haxx Curl 7.56.1 Haxx Curl 7.57.0 Haxx Curl 7.58.0 Haxx Curl 7.59.0 Haxx Curl 7.60.0 Haxx Curl 7.61.0 Haxx Curl 7.61.1 Haxx Curl 7.62.0 Haxx Curl 7.63.0 Haxx Curl 7.64.0 Haxx Curl 7.64.1 Haxx Curl 7.65.0 Haxx Curl 7.65.1 Haxx Curl 7.65.2 Haxx Curl 7.65.3 Haxx Curl 7.66.0 Haxx Curl 7.67.0 Haxx Curl 7.68.0 Haxx Curl 7.69.0 Haxx Curl 7.69.1 Haxx Curl 7.70.0 Haxx Curl 7.71.0 Haxx Curl 7.71.1 Haxx Curl 7.72.0 Haxx Curl 7.73.0 Haxx Curl 7.74.0 Haxx Curl 7.75.0 Haxx Curl 7.76.0 Haxx Curl 7.76.1	150
Application	Oracle Oracle Mysql Server 8.0.15 Oracle Mysql Server 8.0.17 Oracle Mysql Server 8.0.22 Oracle Mysql Server 8.0.23 Oracle Mysql Server 8.0.24 Oracle Mysql Server - Oracle Mysql Server 5.7.0 Oracle Mysql Server 5.7.26 Oracle Mysql Server 5.7.27 Oracle Mysql Server 5.7.28 Oracle Mysql Server 5.7.32 Oracle Mysql Server 5.7.33 Oracle Essbase 21.1 Oracle Essbase 21.2 Oracle Essbase * Oracle Communications Cloud Native Core Network Slice Selection Function 1.8.0 Oracle Communications Cloud Native Core Network Repository Function 1.15.0 Oracle Communications Cloud Native Core Network Repository Function 1.15.1 Oracle Communications Cloud Native Core Network Function Cloud Native Environment 1.10.0 Oracle Communications Cloud Native Core Service Communication Proxy 1.15.0 Oracle Communications Cloud Native Core Binding Support Function 1.11.0	21
Application	Siemens Siemens Sinec Infrastructure Network Services - Siemens Sinec Infrastructure Network Services 1.0.1	2
Application	Splunk Splunk Universal Forwarder 9.1.0 Splunk Universal Forwarder 9.0.0 Splunk Universal Forwarder 9.0.1 Splunk Universal Forwarder 9.0.2 Splunk Universal Forwarder 9.0.3 Splunk Universal Forwarder 9.0.4 Splunk Universal Forwarder 9.0.5 Splunk Universal Forwarder 8.2.6 Splunk Universal Forwarder 8.2.7 Splunk Universal Forwarder 8.2.8 Splunk Universal Forwarder 8.2.9 Splunk Universal Forwarder 8.2.10 Splunk Universal Forwarder 8.2.11	13
OS	Debian Debian Debian Linux 9.0	1
OS	Fedoraproject Fedoraproject Fedora 33 Fedoraproject Fedora 34	2

Common Weakness Enumeration (CWE)

CWE-909 - Missing Initialization of Resource

Summary

Vulnerable Configurations

Common Weakness Enumeration (CWE)

References