`openssl` `X509Extension::new` and `X509Extension::new_nid` null pointer dereference

These functions would crash when the context argument was None with certain extension types. Thanks to David Benjamin Google for reporting this issue...

acme-client (>=0.1.0, <=0.2.0), aerial (0.1.0) +807 more potentially affected by unknown CVE via openssl (>=0.2.18, <=0.10.40)

openssl CARGO version =0.2.18, =0.1.0, =0.1.0, =0.1.0, =0.2.0, =0.1.0, =0.7.0, =0.1.0, =0.0.10, =0.0.1, =0.1.0, =0.2.0 - apns 0.1.1 - aries 0.1.0 - arubaripple 0.0.1 and more Source cves: unknown CVE Source advisory: OSV:RUSTSEC-2023-0022...

RUSTSEC-2023-0024 `openssl` `X509Extension::new` and `X509Extension::new_nid` null pointer dereference

These functions would crash when the context argument was None with certain extension types. Thanks to David Benjamin Google for reporting this issue...

FreeBSD : OpenSSL -- Excessive Resource Usage Verifying X.509 Policy Constraints (1ba034fb-ca38-11ed-b242-d4c9ef517024)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 1ba034fb-ca38-11ed-b242-d4c9ef517024 advisory. - A security vulnerability has been identified in all supported versions of OpenSSL related to the...

Tenable Sensor Proxy < 1.0.7 Multiple Vulnerabilities (TNS-2023-15)

According to its self-reported version, the Tenable Sensor Proxy application running on the remote host is version 1.0.6. It is, therefore, affected by multiple vulnerabilities in OpenSSL prior to version 1.1.1t: - An attacker that had observed a genuine connection between a client and a server...

Security Bulletin: Vulnerabilities in Node.js, libcurl, Golang Go, Jetty, Guava, Netty, OpenSSL, Linux kernel may affect IBM Spectrum Protect Plus

Summary IBM Spectrum Protect Plus can be affected by vulnerabilities in Node.js, libcurl, Golang Go, Jetty, Guava, Netty, OpenSSL and Linux. Vulnerabilities include obtaining sensitive information, causing a denial of service condition, the elevation of privileges, query parameter smuggling, remo...

Security Bulletin: Vulnerabilites in OpenSSL may affect IBM Spectrum Protect Backup-Archive Client NetApp Services (CVE-2022-4304, CVE-2023-0215, CVE-2023-0286)

Summary IBM Spectrum Protect Backup-Archive Client's use of NetApp Services can be affected by vulnerabilities in OpenSSL. Vulnerabilities include disclosure of sensitive information and denial of service, as described by the CVEs in the "Vulnerability Details" section. Vulnerability Details...

Important: Red Hat Security Advisory: openssl security update

An update for openssl is now available for Red Hat Enterprise Linux 8.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

openssl: X.400 address type confusion in X.509 GeneralName

A type confusion vulnerability was found in OpenSSL when OpenSSL X.400 addresses processing inside an X.509 GeneralName. When CRL checking is enabled for example, the application sets the X509VFLAGCRLCHECK flag, this vulnerability may allow an attacker to pass arbitrary pointers to a memcmp call,...

Important: Red Hat Security Advisory: openssl security update

An update for openssl is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

openssl: X.400 address type confusion in X.509 GeneralName

A type confusion vulnerability was found in OpenSSL when OpenSSL X.400 addresses processing inside an X.509 GeneralName. When CRL checking is enabled for example, the application sets the X509VFLAGCRLCHECK flag, this vulnerability may allow an attacker to pass arbitrary pointers to a memcmp call,...

openssl: X.400 address type confusion in X.509 GeneralName

A type confusion vulnerability was found in OpenSSL when OpenSSL X.400 addresses processing inside an X.509 GeneralName. When CRL checking is enabled for example, the application sets the X509VFLAGCRLCHECK flag, this vulnerability may allow an attacker to pass arbitrary pointers to a memcmp call,...

Important: Red Hat Security Advisory: openssl security update

An update for openssl is now available for Red Hat Enterprise Linux 8.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

openssl: X.400 address type confusion in X.509 GeneralName

A type confusion vulnerability was found in OpenSSL when OpenSSL X.400 addresses processing inside an X.509 GeneralName. When CRL checking is enabled for example, the application sets the X509VFLAGCRLCHECK flag, this vulnerability may allow an attacker to pass arbitrary pointers to a memcmp call,...

Important: Red Hat Security Advisory: openssl security update

An update for openssl is now available for Red Hat Enterprise Linux 6 Extended Lifecycle Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available fo...

Important: Red Hat Security Advisory: openssl security update

An update for openssl is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

SUSE CVE-2023-0464

A security vulnerability has been identified in all supported versions of OpenSSL related to the verification of X.509 certificate chains that include policy constraints. Attackers may be able to exploit this vulnerability by creating a malicious certificate chain that triggers exponential use of...

RHEL 8 : openssl (RHSA-2023:1439)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:1439 advisory. OpenSSL is a toolkit that implements the Secure Sockets Layer SSL and Transport Layer Security TLS protocols, as well as a full-strength...

RHEL 8 : openssl (RHSA-2023:1405)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:1405 advisory. OpenSSL is a toolkit that implements the Secure Sockets Layer SSL and Transport Layer Security TLS protocols, as well as a full-strength...

Invalid certificate policies in leaf certificates are silently ignored

Applications that use a non-default option when verifying certificates may be vulnerable to an attack from a malicious CA to circumvent certain checks. Invalid certificate policies in leaf certificates are silently ignored by OpenSSL and other certificate policy checks are skipped for that...