CVE-2021-22901
- EPSS 60.12%
- Veröffentlicht 11.06.2021 16:15:11
- Zuletzt bearbeitet 21.11.2024 05:50:52
curl 7.75.0 through 7.76.1 suffers from a use-after-free vulnerability resulting in already freed memory being used when a TLS 1.3 session ticket arrives over a connection. A malicious server can use this in rare unfortunate circumstances to potentia...
CVE-2021-22898
- EPSS 4.39%
- Veröffentlicht 11.06.2021 16:15:11
- Zuletzt bearbeitet 16.04.2026 14:16:11
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 NE...
CVE-2021-22897
- EPSS 2.98%
- Veröffentlicht 11.06.2021 16:15:10
- Zuletzt bearbeitet 28.05.2026 21:16:27
curl 7.61.0 through 7.76.1 suffers from exposure of data element to wrong session due to a mistake in the code for CURLOPT_SSL_CIPHER_LIST when libcurl is built to use the Schannel TLS library. The selected cipher set was stored in a single "static" ...
CVE-2021-20718
- EPSS 3.4%
- Veröffentlicht 20.05.2021 02:15:07
- Zuletzt bearbeitet 21.11.2024 05:47:04
mod_auth_openidc 2.4.0 to 2.4.7 allows a remote attacker to cause a denial-of-service (DoS) condition via unspecified vectors.
CVE-2021-22890
- EPSS 3.14%
- Veröffentlicht 01.04.2021 18:15:12
- Zuletzt bearbeitet 09.06.2025 15:15:24
curl 7.63.0 to and including 7.75.0 includes vulnerability that allows a malicious HTTPS proxy to MITM a connection due to bad handling of TLS 1.3 session tickets. When using a HTTPS proxy and TLS 1.3, libcurl can confuse session tickets arriving fro...
CVE-2021-22876
- EPSS 5.3%
- Veröffentlicht 01.04.2021 18:15:12
- Zuletzt bearbeitet 09.06.2025 15:15:23
curl 7.1.1 to and including 7.75.0 is vulnerable to an "Exposure of Private Personal Information to an Unauthorized Actor" by leaking credentials in the HTTP Referer: header. libcurl does not strip off user credentials from the URL when automatically...
CVE-2021-3449
- EPSS 62.91%
- Veröffentlicht 25.03.2021 15:15:13
- Zuletzt bearbeitet 21.11.2024 06:21:33
An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the signature_algorithms extension (where it was present in the initial ClientHello), but incl...
CVE-2021-23841
- EPSS 7.47%
- Veröffentlicht 16.02.2021 17:15:13
- Zuletzt bearbeitet 21.11.2024 05:51:55
The OpenSSL public API function X509_issuer_and_serial_hash() attempts to create a unique hash value based on the issuer and serial number data contained within an X509 certificate. However it fails to correctly handle any errors that may occur while...
CVE-2020-8286
- EPSS 4.58%
- Veröffentlicht 14.12.2020 20:15:14
- Zuletzt bearbeitet 21.11.2024 05:38:39
curl 7.41.0 through 7.73.0 is vulnerable to an improper check for certificate revocation due to insufficient verification of the OCSP response.
CVE-2020-8285
- EPSS 9.92%
- Veröffentlicht 14.12.2020 20:15:13
- Zuletzt bearbeitet 16.04.2026 15:16:43
curl 7.21.0 to and including 7.73.0 is vulnerable to uncontrolled recursion due to a stack overflow issue in FTP wildcard match parsing.