curl / Docs / Vulnerability table / 7.27.0 vulnerabilities

Vulnerabilities in curl 7.27.0

curl version 7.27.0 was released on July 27 2012. The following 41 security problems are known to exist in this version.

FlawFrom versionTo and includingCVE
HTTP authentication leak in redirects6.07.57.0CVE-2018-1000007
FTP wildcard out of bounds read7.
IMAP FETCH response out of bounds read7.
FTP PWD response parser out of bounds read7.77.55.1CVE-2017-1000254
TFTP sends more than buffer size7.
--write-out out of buffer read6.57.53.1CVE-2017-7407
printf floating point buffer overflow7.17.51.0CVE-2016-9586
cookie injection for other servers7.17.50.3CVE-2016-8615
case insensitive password comparison7.77.50.3CVE-2016-8616
OOB write via unchecked multiplication7.17.50.3CVE-2016-8617
double-free in curl_maprintf7.17.50.3CVE-2016-8618
double-free in krb5 code7.37.50.3CVE-2016-8619
curl_getdate read out of bounds7.
URL unescape heap overflow via integer truncation7.
Use-after-free via shared cookies7.
invalid URL parsing with '#'
IDNA 2003 makes curl use wrong host7.
curl escape and unescape integer overflows7.
Incorrect reuse of client certificates7.
TLS session resumption client cert bypass7.17.50.0CVE-2016-5419
Re-using connections with wrong client cert7.17.50.0CVE-2016-5420
Windows DLL hijacking7.
TLS certificate check bypass with mbedTLS/PolarSSL7.
remote file name path traversal in curl tool for Windows7.
NTLM credentials not-checked for proxy connection re-use7.
sensitive HTTP server headers also sent to proxies7.17.42.0CVE-2015-3153
Negotiate not treated as connection-oriented7.
Re-using authenticated connection when unauthenticated7.
URL request injection6.07.39.0CVE-2014-8150
duphandle read out of bounds7.
cookie leak with IP address as domain7.17.37.1CVE-2014-3613
not verifying certs for TLS to IP address / Winssl7.
not verifying certs for TLS to IP address / Darwinssl7.
IP address wildcard certificate validation7.17.35.0CVE-2014-0139
wrong re-use of connections7.
re-use of wrong HTTP NTLM connection7.
cert name check ignore GnuTLS7.
cert name check ignore OpenSSL7.
URL decode buffer boundary flaw7.77.30.0CVE-2013-2174
cookie domain tailmatch6.07.29.0CVE-2013-1944
SASL buffer overflow vulnerability7.

Changelog for curl 7.27.0

See vulnerability summary for the previous release: 7.26.0 or the subsequent release: 7.28.0