SUSE SLES12: libopenssl-1_1-devel / libopenssl-1_1-devel-32bit / libopenssl1_1 / etc (SUSE-SU-2023:1794-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:1794-1 advisory. - CVE-2023-0465: Invalid certificate policies in leaf certificates were silently ignored bsc1209878. - CVE-2023-0466: Certificate...

CVE-2023-0465

A flaw was found in OpenSSL. Applications that use a non-default option when verifying certificates may be vulnerable to an attack from a malicious CA to circumvent certain checks. OpenSSL and other certificate policy checks silently ignore invalid certificate policies in leaf certificates that a...

FreeBSD : OpenSSL -- Multiple vulnerabilities (425b9538-ce5f-11ed-ade3-d4c9ef517024)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the 425b9538-ce5f-11ed-ade3-d4c9ef517024 advisory. - Applications that use a non-default option when verifying certificates may be vulnerable to ...

CVE-2023-0465

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...

AZL-25937 CVE-2023-0465 affecting package openssl for versions less than 1.1.1k-23

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...

Default configuration

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...

CVE-2023-0465 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...

CVE-2023-0465

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...

CVE-2023-0465 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...

OpenSSL -- Multiple vulnerabilities

The OpenSSL project reports: Severity: low Applications that use a non-default option when verifying certificates may be vulnerable to an attack from a malicious CA to circumvent certain checks. The function X509VERIFYPARAMadd0policy is documented to implicitly enable the certificate policy check...

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...

Fedora 31 : ocsinventory-agent (2020-4c8a066b83)

Per Upstream, a malicious CA could result in unexpected inventory access with the System CA patch. The risk is very low. That patch is now dropped. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempte...

PHP5 -- memory corruption in openssl_x509_parse()

Stefan Esser reports: The PHP function opensslx509parse uses a helper function called asn1timetotimet to convert timestamps from ASN1 string format into integer timestamp values. The parser within this helper function is not binary safe and can therefore be tricked to write up to five NUL bytes...