CLSA-2023-1688069201 curl: Fix of 2 CVEs

CVE-2023-28322: fix errouneous behaviour and possible use-after-free due to mess in upload/method handling - CVE-2023-28321: fix incorrect IDN wildcard match due to errouneous wildcard logic handling; drop support for wildcards in the middle of domain name - Update certificates used on test HTTPS...

UBUNTU-CVE-2023-35133

An issue in the logic used to check 0.0.0.0 against the cURL blocked hosts lists resulted in an SSRF risk. This flaw affects Moodle versions 4.2, 4.1 to 4.1.3, 4.0 to 4.0.8, 3.11 to 3.11.14, 3.9 to 3.9.21 and earlier unsupported versions...

CLSA-2023-1685378052 curl: Fix of 2 CVEs

CVE-2022-43552: smb/telnet: do not free the protocol struct in done - CVE-2022-35252: cookie: reject cookies with "control bytes"...

AZL-26808 CVE-2023-28321 affecting package mysql for versions less than 8.0.34-1

An improper certificate validation vulnerability exists in curl v8.1.0 in the way it supports matching of wildcard patterns when listed as "Subject Alternative Name" in TLS server certificates. curl can be built to use its own name matching function for TLS rather than one provided by a TLS...

AZL-38926 CVE-2023-28320 affecting package tensorflow for versions less than 2.16.1-1

A denial of service vulnerability exists in curl v8.1.0 in the way libcurl provides several different backends for resolving host names, selected at build time. If it is built to use the synchronous resolver, it allows name resolves to time-out slow operations using alarm and siglongjmp. When doi...

ALPINE-CVE-2023-28319

A use after free vulnerability exists in curl v8.1.0 in the way libcurl offers a feature to verify an SSH server's public key using a SHA 256 hash. When this check fails, libcurl would free the memory for the fingerprint before it returns an error message containing the now freed hash. This flaw...

SUSE CVE-2023-28320

A denial of service vulnerability exists in curl v8.1.0 in the way libcurl provides several different backends for resolving host names, selected at build time. If it is built to use the synchronous resolver, it allows name resolves to time-out slow operations using alarm and siglongjmp. When doi...

The vulnerability of the connection reuse function of the libcurl library allows a attacker to manipulate the krb5/kerberos/negotiate/GSSAPI protocol, potentially leading to unauthorized access to confidential information.

The vulnerability of the connection reuse function of the libcurl library is related to bypassing authentication. Exploiting this vulnerability could allow a remote attacker to influence the krb5/kerberos/negotiate/GSSAPI communication, potentially leading to unauthorized access to confidential...

The vulnerability of the libcurl library, related to the re-use of FTP connections, allows attackers to use incorrect credentials during transmission. This potentially leads to the exposure of protected information.

The vulnerability of the libcurl library is related to the repeated use of FTP connections. Exploiting this vulnerability could allow a malicious actor, operating remotely, to use incorrect credentials during transmission. This could potentially lead to the exposure of protected information...

CLSA-2023-1681491763 curl: Fix of 3 CVEs

CVE-2023-27533: prevent TELNET option from IAC injection - CVE-2023-27535: fix behavior when FTP too eager connection reuse - CVE-2023-27536: do not reuse connections with different GSS delegations...

AZL-25846 CVE-2023-27535 affecting package curl for versions less than 8.0.1-1

An authentication bypass vulnerability exists in libcurl 8.0.0 in the FTP connection reuse feature that can result in wrong credentials being used during subsequent transfers. Previously created connections are kept in a connection pool for reuse if they match the current setup. However, certain...

DEBIAN-CVE-2023-27536

An authentication bypass vulnerability exists libcurl 8.0.0 in the connection reuse feature which can reuse previously established connections with incorrect user permissions due to a failure to check for changes in the CURLOPTGSSAPIDELEGATION option. This vulnerability affects...

SUSE CVE-2023-27536

An authentication bypass vulnerability exists libcurl 8.0.0 in the connection reuse feature which can reuse previously established connections with incorrect user permissions due to a failure to check for changes in the CURLOPTGSSAPIDELEGATION option. This vulnerability affects...

HSTS double free

libcurl supports sharing HSTS data between separate "handles". This sharing was introduced without considerations for doing this sharing across separate threads but there was no indication of this fact in the documentation. Due to missing mutexes or thread locks, two threads sharing the same HSTS...

AZL-13652 CVE-2023-23915 affecting package curl for versions less than 7.88.1-1

A cleartext transmission of sensitive information vulnerability exists in curl v7.88.0 that could cause HSTS functionality to behave incorrectly when multiple URLs are requested in parallel. Using its HSTS support, curl can be instructed to use HTTPS instead of using an insecure clear-text HTTP...

SUSE CVE-2006-2563

The cURL library libcurl in PHP 4.4.2 and 5.1.4 allows attackers to bypass safe mode and read files via a file:// request containing null characters...

SUSE CVE-2007-4850

curl/interface.c in the cURL library aka libcurl in PHP 5.2.4 and 5.2.5 allows context-dependent attackers to bypass safemode and openbasedir restrictions and read arbitrary files via a file:// request containing a \x00 sequence, a different vulnerability than CVE-2006-2563...

SUSE CVE-2009-0037

The redirect implementation in curl and libcurl 5.11 through 7.19.3, when CURLOPTFOLLOWLOCATION is enabled, accepts arbitrary Location values, which might allow remote HTTP servers to 1 trigger arbitrary requests to intranet servers, 2 read or overwrite arbitrary files via a redirect to a file:...

SUSE CVE-2013-0249

Stack-based buffer overflow in the Curlsaslcreatedigestmd5message function in lib/curlsasl.c in curl and libcurl 7.26.0 through 7.28.1, when negotiating SASL DIGEST-MD5 authentication, allows remote attackers to cause a denial of service crash and possibly execute arbitrary code via a long string...

SUSE CVE-2018-1000005

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...