CVE-2024-2379 QUIC certificate check bypass with wolfSSL

libcurl skips the certificate verification for a QUIC connection under certain conditions, when built to use wolfSSL. If told to use an unknown/bad cipher or curve, the error path accidentally skips the verification and returns OK, thus ignoring any certificate problems...

CVE-2024-2379

libcurl skips the certificate verification for a QUIC connection under certain conditions, when built to use wolfSSL. If told to use an unknown/bad cipher or curve, the error path accidentally skips the verification and returns OK, thus ignoring any certificate problems...

CVE-2024-2379

libcurl skips the certificate verification for a QUIC connection under certain conditions, when built to use wolfSSL. If told to use an unknown/bad cipher or curve, the error path accidentally skips the verification and returns OK, thus ignoring any certificate problems...

The vulnerability of the SSL/TLS SSLwolf library, related to information disclosure due to incompatibilities, allows attackers to decrypt encrypted texts and forge signatures.

The vulnerability of the SSL/TLS SSL/TLS library wolfSSL is related to the disclosure of information due to incompatibility. Exploiting this vulnerability allows a malicious actor to decrypt encrypted texts except for the server’s secret key and forge signatures...

Curl 安全漏洞

Curl is a tool for transferring data from or to a server. A security vulnerability exists in Curl versions 8.6.0 through 8.6.0 that stems from the fact that libcurl skips certificate validation for QUIC connections under certain conditions when using WolfSSL...

wolfSSL Array Index Validation Error Vulnerability

wolfSSL CyaSSL is the United States wolfSSL company for embedded systems developers to use a small, portable embedded SSL programming library. An array index validation error vulnerability exists in wolfSSL version 5.6.3, which stems from failure to properly handle incoming error messages, and ca...

Improper Validation of Array Index

Overview Affected versions of this package are vulnerable to Improper Validation of Array Index when sending a malformed packet with the correct length. An attacker can crash the system or cause an out of bounds read by exploiting this vulnerability. Remediation Upgrade wolfssl to version 5.7.0 o...

wolfSSL 安全漏洞

wolfSSL CyaSSL is the United States wolfSSL company for embedded systems developers to use a small, portable embedded SSL programming library. An array index validation error vulnerability exists in wolfSSL version 5.6.3, which stems from failure to properly handle incoming error messages, and ca...

Unspecified vulnerability in wolfSSL (CNVD-2024-37452)

wolfSSL CyaSSL is the United States wolfSSL company for embedded systems developers to use a small, portable embedded SSL programming library. A security vulnerability exists in wolfSSL versions prior to 5.6.6, which can be exploited by an attacker to trigger a 5-byte buffer out-of-bounds read...

curl: CVE-2024-2379: QUIC certificate check bypass with wolfSSL

The vulnerability in vquic-tls.c in the curlwsslinitctx function allowed for a certificate check bypass when using the WolfSSL backend. The error handling was not properly implemented, resulting in a potential bypass of the certificate verification requirements...

PT-2024-2654

Name of the Vulnerable Software and Affected Versions libcurl versions affected versions not specified Description The issue is related to libcurl skipping certificate verification for a QUIC connection under certain conditions when built to use wolfSSL. If an unknown or bad cipher or curve is...

wolfSSL Input Validation Error Vulnerability

wolfSSL CyaSSL is the United States wolfSSL company for embedded systems developers to use a small, portable embedded SSL programming library. An input validation error vulnerability exists in WolfSSL versions prior to 5.6.6, which stems from a failure to check if a message crosses a key boundary...

Unspecified vulnerability in wolfSSL (CNVD-2024-37453)

wolfSSL CyaSSL is the United States wolfSSL company for embedded systems developers to use a small, portable embedded SSL programming library. WolfSSL has a security vulnerability that can be exploited by attackers to decrypt ciphertexts and forge signatures after extensive test observations...

Buffer Over-read

Overview Affected versions of this package are vulnerable to Buffer Over-read when callback functions are enabled through the optional WOLFSSLCALLBACKS flag. An attacker can read 5 bytes from the heap via malicious TLS 1.3 connection. Remediation Upgrade wolfssl to version 5.6.6 or higher...

CVE-2023-6936

In wolfSSL prior to 5.6.6, if callback functions are enabled via the WOLFSSLCALLBACKS flag, then a malicious TLS client or network attacker can trigger a buffer over-read on the heap of 5 bytes WOLFSSLCALLBACKS is only intended for debugging...

DEBIAN-CVE-2023-6936

In wolfSSL prior to 5.6.6, if callback functions are enabled via the WOLFSSLCALLBACKS flag, then a malicious TLS client or network attacker can trigger a buffer over-read on the heap of 5 bytes WOLFSSLCALLBACKS is only intended for debugging...

CVE-2023-6936

In wolfSSL prior to 5.6.6, if callback functions are enabled via the WOLFSSLCALLBACKS flag, then a malicious TLS client or network attacker can trigger a buffer over-read on the heap of 5 bytes WOLFSSLCALLBACKS is only intended for debugging...

UBUNTU-CVE-2023-6936

In wolfSSL prior to 5.6.6, if callback functions are enabled via the WOLFSSLCALLBACKS flag, then a malicious TLS client or network attacker can trigger a buffer over-read on the heap of 5 bytes WOLFSSLCALLBACKS is only intended for debugging...

CVE-2023-6936

In wolfSSL prior to 5.6.6, if callback functions are enabled via the WOLFSSLCALLBACKS flag, then a malicious TLS client or network attacker can trigger a buffer over-read on the heap of 5 bytes WOLFSSLCALLBACKS is only intended for debugging...

Heap overflow

In wolfSSL prior to 5.6.6, if callback functions are enabled via the WOLFSSLCALLBACKS flag, then a malicious TLS client or network attacker can trigger a buffer over-read on the heap of 5 bytes WOLFSSLCALLBACKS is only intended for debugging...