[slackware-security] openssl

New openssl packages are available for Slackware 15.0 and -current to fix a security issue. Here are the details from the Slackware 15.0 ChangeLog: patches/packages/openssl-1.1.1u-i586-1slack15.0.txz: Upgraded. This update fixes a security issue: Possible DoS translating ASN.1 object identifiers...

Debian DSA-5417-1 : openssl - security update

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5417 advisory. - A security vulnerability has been identified in all supported versions of OpenSSL related to the verification of X.509 certificate chains that include policy...

SUSE SLES12: libopenssl-1_1-devel / libopenssl-1_1-devel-32bit / libopenssl1_1 / etc (SUSE-SU-2023:2328-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:2328-1 advisory. - CVE-2023-2650: Fixed possible denial of service translating ASN.1 object identifiers bsc1211430. Tenable has extracted the preceding...

SUSE SLES15: libopenssl-1_0_0-devel / libopenssl-1_0_0-devel-32bit / etc (SUSE-SU-2023:2331-1)

The remote SUSE Linux SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:2331-1 advisory. - CVE-2023-2650: Fixed possible denial of service translating ASN.1 object identifiers bsc1211430. Tenable has extracted the...

CVE-2023-2650

A flaw was found in OpenSSL resulting in a possible denial of service while translating ASN.1 object identifiers. Applications that use OBJobj2txt directly, or use any of the OpenSSL subsystems OCSP, PKCS7/SMIME, CMS, CMP/CRMF or TS with no message size limit may experience long delays when...

CVE-2023-2650 Possible DoS translating ASN.1 object identifiers

Issue summary: Processing some specially crafted ASN.1 object identifiers or data containing them may be very slow. Impact summary: Applications that use OBJobj2txt directly, or use any of the OpenSSL subsystems OCSP, PKCS7/SMIME, CMS, CMP/CRMF or TS with no message size limit may experience...

Slackware Linux 15.0 / current openssl Vulnerability (SSA:2023-150-01)

The version of openssl installed on the remote host is prior to 1.1.1u / 3.1.1. It is, therefore, affected by a vulnerability as referenced in the SSA:2023-150-01 advisory. - Issue summary: Processing some specially crafted ASN.1 object identifiers or data containing them may be very slow. Impact...

Memory corruption

Memory leak in the OBJobj2txt function in LibreSSL before 2.3.1 allows remote attackers to cause a denial of service memory consumption via a large number of ASN.1 object identifiers in X.509 certificates...