Filtered by vendor Haxx
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Total
148 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2018-1000301 | 5 Canonical, Debian, Haxx and 2 more | 9 Ubuntu Linux, Debian Linux, Curl and 6 more | 2024-11-21 | 6.4 MEDIUM | 9.1 CRITICAL |
| curl version curl 7.20.0 to and including curl 7.59.0 contains a CWE-126: Buffer Over-read vulnerability in denial of service that can result in curl can be tricked into reading data beyond the end of a heap based buffer used to store downloaded RTSP content.. This vulnerability appears to have been fixed in curl < 7.20.0 and curl >= 7.60.0. | |||||
| CVE-2018-1000300 | 2 Canonical, Haxx | 2 Ubuntu Linux, Curl | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| curl version curl 7.54.1 to and including curl 7.59.0 contains a CWE-122: Heap-based Buffer Overflow vulnerability in denial of service and more that can result in curl might overflow a heap based memory buffer when closing down an FTP connection with very long server command replies.. This vulnerability appears to have been fixed in curl < 7.54.1 and curl >= 7.60.0. | |||||
| CVE-2018-1000122 | 5 Canonical, Debian, Haxx and 2 more | 9 Ubuntu Linux, Debian Linux, Curl and 6 more | 2024-11-21 | 6.4 MEDIUM | 9.1 CRITICAL |
| A buffer over-read exists in curl 7.20.0 to and including curl 7.58.0 in the RTSP+RTP handling code that allows an attacker to cause a denial of service or information leakage | |||||
| CVE-2018-1000121 | 5 Canonical, Debian, Haxx and 2 more | 9 Ubuntu Linux, Debian Linux, Curl and 6 more | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| A NULL pointer dereference exists in curl 7.21.0 to and including curl 7.58.0 in the LDAP code that allows an attacker to cause a denial of service | |||||
| CVE-2018-1000120 | 5 Canonical, Debian, Haxx and 2 more | 9 Ubuntu Linux, Debian Linux, Curl and 6 more | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| A buffer overflow exists in curl 7.12.3 to and including curl 7.58.0 in the FTP URL handling that allows an attacker to cause a denial of service or worse. | |||||
| CVE-2018-1000007 | 5 Canonical, Debian, Fujitsu and 2 more | 20 Ubuntu Linux, Debian Linux, M10-1 and 17 more | 2024-11-21 | 5.0 MEDIUM | 9.8 CRITICAL |
| libcurl 7.1 through 7.57.0 might accidentally leak authentication data to third parties. When asked to send custom headers in its HTTP requests, libcurl will send that set of headers first to the host in the initial URL but also, if asked to follow redirects and a 30X HTTP response code is returned, to the host mentioned in URL in the `Location:` response header value. Sending the same set of headers to subsequent hosts is in particular a problem for applications that pass on custom `Authorization:` headers, as this header often contains privacy sensitive information or data that could allow others to impersonate the libcurl-using client's request. | |||||
| CVE-2018-1000005 | 3 Canonical, Debian, Haxx | 3 Ubuntu Linux, Debian Linux, Libcurl | 2024-11-21 | 6.4 MEDIUM | 9.1 CRITICAL |
| libcurl 7.49.0 to and including 7.57.0 contains an out bounds read in code handling HTTP/2 trailers. It was reported (https://github.com/curl/curl/pull/2231) that reading an HTTP/2 trailer could mess up future trailers since the stored size was one byte less than required. The problem is that the code that creates HTTP/1-like headers from the HTTP/2 trailer data once appended a string like `:` to the target buffer, while this was recently changed to `: ` (a space was added after the colon) but the following math wasn't updated correspondingly. When accessed, the data is read out of bounds and causes either a crash or that the (too large) data gets passed to client write. This could lead to a denial-of-service situation or an information disclosure if someone has a service that echoes back or uses the trailers for something. | |||||
| CVE-2018-0500 | 2 Canonical, Haxx | 2 Ubuntu Linux, Curl | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| Curl_smtp_escape_eob in lib/smtp.c in curl 7.54.1 to and including curl 7.60.0 has a heap-based buffer overflow that might be exploitable by an attacker who can control the data that curl transmits over SMTP with certain settings (i.e., use of a nonstandard --limit-rate argument or CURLOPT_BUFFERSIZE value). | |||||
| CVE-2017-7468 | 1 Haxx | 1 Libcurl | 2024-11-21 | 5.0 MEDIUM | 4.8 MEDIUM |
| 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 was established by the previous certificate (or no certificate). libcurl supports by default the use of TLS session id/ticket to resume previous TLS sessions to speed up subsequent TLS handshakes. They are used when for any reason an existing TLS connection couldn't be kept alive to make the next handshake faster. This flaw is a regression and identical to CVE-2016-5419 reported on August 3rd 2016, but affecting a different version range. | |||||
| CVE-2017-2629 | 1 Haxx | 1 Curl | 2024-11-21 | 4.0 MEDIUM | 4.3 MEDIUM |
| curl before 7.53.0 has an incorrect TLS Certificate Status Request extension feature that asks for a fresh proof of the server's certificate's validity in the code that checks for a test success or failure. It ends up always thinking there's valid proof, even when there is none or if the server doesn't support the TLS extension in question. This could lead to users not detecting when a server's certificate goes invalid or otherwise be mislead that the server is in a better shape than it is in reality. This flaw also exists in the command line tool (--cert-status). | |||||
| CVE-2017-2628 | 2 Haxx, Redhat | 4 Curl, Enterprise Linux Desktop, Enterprise Linux Server and 1 more | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| curl, as shipped in Red Hat Enterprise Linux 6 before version 7.19.7-53, did not correctly backport the fix for CVE-2015-3148 because it did not reflect the fact that the HAVE_GSSAPI define was meanwhile substituted by USE_HTTP_NEGOTIATE. This issue was introduced in RHEL 6.7 and affects RHEL 6 curl only. | |||||
| CVE-2016-9953 | 2 Haxx, Microsoft | 2 Curl, Windows Embedded Compact | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| The verify_certificate function in lib/vtls/schannel.c in libcurl 7.30.0 through 7.51.0, when built for Windows CE using the schannel TLS backend, allows remote attackers to obtain sensitive information, cause a denial of service (crash), or possibly have unspecified other impact via a wildcard certificate name, which triggers an out-of-bounds read. | |||||
| CVE-2016-9952 | 2 Haxx, Microsoft | 2 Curl, Windows Embedded Compact | 2024-11-21 | 6.8 MEDIUM | 8.1 HIGH |
| The verify_certificate function in lib/vtls/schannel.c in libcurl 7.30.0 through 7.51.0, when built for Windows CE using the schannel TLS backend, makes it easier for remote attackers to conduct man-in-the-middle attacks via a crafted wildcard SAN in a server certificate, as demonstrated by "*.com." | |||||
| CVE-2016-9594 | 1 Haxx | 1 Curl | 2024-11-21 | 6.8 MEDIUM | 6.5 MEDIUM |
| curl before version 7.52.1 is vulnerable to an uninitialized random in libcurl's internal function that returns a good 32bit random value. Having a weak or virtually non-existent random value makes the operations that use it vulnerable. | |||||
| CVE-2016-9586 | 1 Haxx | 1 Curl | 2024-11-21 | 6.8 MEDIUM | 5.9 MEDIUM |
| curl before version 7.52.0 is vulnerable to a buffer overflow when doing a large floating point output in libcurl's implementation of the printf() functions. If there are any application that accepts a format string from the outside without necessary input filtering, it could allow remote attacks. | |||||
| CVE-2016-8625 | 1 Haxx | 1 Curl | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
| curl before version 7.51.0 uses outdated IDNA 2003 standard to handle International Domain Names and this may lead users to potentially and unknowingly issue network transfer requests to the wrong host. | |||||
| CVE-2016-8624 | 1 Haxx | 1 Curl | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
| curl before version 7.51.0 doesn't parse the authority component of the URL correctly when the host name part ends with a '#' character, and could instead be tricked into connecting to a different host. This may have security implications if you for example use an URL parser that follows the RFC to check for allowed domains before using curl to request them. | |||||
| CVE-2016-8623 | 1 Haxx | 1 Curl | 2024-11-21 | 5.0 MEDIUM | 3.3 LOW |
| A flaw was found in curl before version 7.51.0. The way curl handles cookies permits other threads to trigger a use-after-free leading to information disclosure. | |||||
| CVE-2016-8622 | 1 Haxx | 1 Libcurl | 2024-11-21 | 7.5 HIGH | 3.7 LOW |
| The URL percent-encoding decode function in libcurl before 7.51.0 is called `curl_easy_unescape`. Internally, even if this function would be made to allocate a unscape destination buffer larger than 2GB, it would return that new length in a signed 32 bit integer variable, thus the length would get either just truncated or both truncated and turned negative. That could then lead to libcurl writing outside of its heap based buffer. | |||||
| CVE-2016-8621 | 1 Haxx | 1 Curl | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
| The `curl_getdate` function in curl before version 7.51.0 is vulnerable to an out of bounds read if it receives an input with one digit short. | |||||