Vulnerabilities > Haxx > Curl > 7.40.0

DATE CVE VULNERABILITY TITLE RISK
2015-05-01 CVE-2015-3153 Information Exposure vulnerability in multiple products
The default configuration for cURL and libcurl before 7.42.1 sends custom HTTP headers to both the proxy and destination server, which might allow remote proxy servers to obtain sensitive information by reading the header contents.
network
low complexity
oracle haxx canonical apple debian CWE-200
5.0
2015-04-24 CVE-2015-3148 Improper Access Control vulnerability in multiple products
cURL and libcurl 7.10.6 through 7.41.0 do not properly re-use authenticated Negotiate connections, which allows remote attackers to connect as other users via a request.
5.0
2015-04-24 CVE-2015-3145 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
The sanitize_cookie_path function in cURL and libcurl 7.31.0 through 7.41.0 does not properly calculate an index, which allows remote attackers to cause a denial of service (out-of-bounds write and crash) or possibly have other unspecified impact via a cookie path containing only a double-quote character.
7.5
2015-04-24 CVE-2015-3144 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
The fix_hostname function in cURL and libcurl 7.37.0 through 7.41.0 does not properly calculate an index, which allows remote attackers to cause a denial of service (out-of-bounds read or write and crash) or possibly have other unspecified impact via a zero-length host name, as demonstrated by "http://:80" and ":80." The previous CVSS assessment 7.5 (AV:N/AC:L/AU:N/C:P/I:P/A:P) was provided at the time of initial analysis based on the best available published information at that time.
network
low complexity
oracle haxx canonical debian CWE-119
critical
9.0
2015-04-24 CVE-2015-3143 Permissions, Privileges, and Access Controls vulnerability in multiple products
cURL and libcurl 7.10.6 through 7.41.0 does not properly re-use NTLM connections, which allows remote attackers to connect as other users via an unauthenticated request, a similar issue to CVE-2014-0015.
network
low complexity
haxx canonical debian hp apple CWE-264
5.0