📄 crypto/x509 TLS Certificate Parsing

This Go program demonstrates a theoretical denial of service risk associated with handling unusually large X.509 certificates in TLS connections. It programmatically generates a self-signed certificate containing a very large number of Subject Alternative Names SANs and configures an HTTP client ...

ALPINE-CVE-2025-14831

A flaw was found in GnuTLS. This vulnerability allows a denial of service DoS by excessive CPU Central Processing Unit and memory consumption via specially crafted malicious certificates containing a large number of name constraints and subject alternative names SANs...

CVE-2025-14831

A flaw was found in GnuTLS. This vulnerability allows a denial of service DoS by excessive CPU Central Processing Unit and memory consumption via specially crafted malicious certificates containing a large number of name constraints and subject alternative names SANs...

CVE-2025-14831

A flaw was found in GnuTLS. This vulnerability allows a denial of service DoS by excessive CPU Central Processing Unit and memory consumption via specially crafted malicious certificates containing a large number of name constraints and subject alternative names SANs...

CVE-2025-14831

A flaw was found in GnuTLS. This vulnerability allows a denial of service DoS by excessive CPU Central Processing Unit and memory consumption via specially crafted malicious certificates containing a large number of name constraints and subject alternative names SANs...

UBUNTU-CVE-2025-14831

A flaw was found in GnuTLS. This vulnerability allows a denial of service DoS by excessive CPU Central Processing Unit and memory consumption via specially crafted malicious certificates containing a large number of name constraints and subject alternative names SANs...

CVE-2025-14831

CVE-2025-14831 concerns GnuTLS. A DoS can occur due to excessive CPU and memory use when processing specially crafted certificates with a large number of name constraints and SANs. According to the sources, the vulnerability affects GnuTLS and has a CVSSv3.1 base score of 5.3 (Network attack vect...

CVE-2025-14831

A flaw was found in GnuTLS. This vulnerability allows a denial of service DoS by excessive CPU Central Processing Unit and memory consumption via specially crafted malicious certificates containing a large number of name constraints and subject alternative names SANs...

CVE-2025-14831 Gnutls: gnutls: denial of service via excessive resource consumption during certificate verification

A flaw was found in GnuTLS. This vulnerability allows a denial of service DoS by excessive CPU Central Processing Unit and memory consumption via specially crafted malicious certificates containing a large number of name constraints and subject alternative names SANs...

CVE-2025-14831

A flaw was found in GnuTLS. This vulnerability allows a denial of service DoS by excessive CPU Central Processing Unit and memory consumption via specially crafted malicious certificates containing a large number of name constraints and subject alternative names SANs...

Inefficient Algorithmic Complexity

Overview Affected versions of this package are vulnerable to Inefficient Algorithmic Complexity in the certtool --verify command. An attacker can cause excessive CPU and memory consumption by submitting specially crafted certificates containing a large number of SANs and Name Constraints...

CVE-2026-2089

A vulnerability was found in SourceCodester Online Class Record System 1.0. This vulnerability affects unknown code of the file /admin/subject/controller.php. Performing a manipulation of the argument ID results in sql injection. Remote exploitation of the attack is possible. The exploit has been...

CVE-2020-37109

aSc TimeTables 2020.11.4 contains a denial of service vulnerability that allows attackers to crash the application by overwriting the Subject title field with a large buffer. Attackers can generate a 1000-character buffer and paste it into the Subject title to trigger an application crash and...

CVE-2026-2089

A vulnerability was found in SourceCodester Online Class Record System 1.0. This vulnerability affects unknown code of the file /admin/subject/controller.php. Performing a manipulation of the argument ID results in sql injection. Remote exploitation of the attack is possible. The exploit has been...

CVE-2026-2089

A vulnerability was found in SourceCodester Online Class Record System 1.0. This vulnerability affects unknown code of the file /admin/subject/controller.php. Performing a manipulation of the argument ID results in sql injection. Remote exploitation of the attack is possible. The exploit has been...

EUVD-2026-5724

A vulnerability was found in SourceCodester Online Class Record System 1.0. This vulnerability affects unknown code of the file /admin/subject/controller.php. Performing a manipulation of the argument ID results in sql injection. Remote exploitation of the attack is possible. The exploit has been...

CVE-2026-2089

CVE-2026-2089 affects SourceCodester Online Class Record System 1.0. The vulnerability is a SQL injection in the file /admin/subject/controller.php caused by manipulating the ID argument. Exploitation is remote and the exploit has been published, enabling public use. Red Hat, NVD, and other sourc...

CVE-2026-2089

A vulnerability was found in SourceCodester Online Class Record System 1.0. This vulnerability affects unknown code of the file /admin/subject/controller.php. Performing a manipulation of the argument ID results in sql injection. Remote exploitation of the attack is possible. The exploit has been...

CVE-2026-2089 SourceCodester Online Class Record System controller.php sql injection

A vulnerability was found in SourceCodester Online Class Record System 1.0. This vulnerability affects unknown code of the file /admin/subject/controller.php. Performing a manipulation of the argument ID results in sql injection. Remote exploitation of the attack is possible. The exploit has been...

CVE-2020-37109

aSc TimeTables 2020.11.4 contains a denial of service vulnerability that allows attackers to crash the application by overwriting the Subject title field with a large buffer. Attackers can generate a 1000-character buffer and paste it into the Subject title to trigger an application crash and...