EulerOS Virtualization 3.0.6.6 : perl (EulerOS-SA-2023-3410)

According to the versions of the perl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - CPAN.pm before 2.35 does not verify TLS certificates when downloading distributions over HTTPS. CVE-2023-31484 Note that Tenable...

EulerOS 2.0 SP11 : perl-HTTP-Tiny (EulerOS-SA-2023-2867)

According to the versions of the perl-HTTP-Tiny package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - HTTP::Tiny before 0.083, a Perl core module since 5.13.9 and available standalone on CPAN, has an insecure default TLS configuration wher...

Improper Certificate Validation

CPAN.pm is vulnerable to Improper Certificate Validation. The vulnerability is caused due to not verifying TLS certificates when downloading distributions over HTTPS because verifyssl is missing when using HTTP::Tiny library during the connection. This can allow an attacker to inject into the...

Improper Certificate Validation

HTTP::Tiny is vulnerable to Improper Certificate Validation. The vulnerability is caused due to an Insecure Default Initialization of Resource flaw where TLS certificates were not verified by default. This can lead to loss of confidentiality, integrity, and availability...

RLSA-2024:0155 Moderate: gnutls security update

The gnutls packages provide the GNU Transport Layer Security GnuTLS library, which implements cryptographic algorithms and protocols such as SSL, TLS, and DTLS. Security Fixes: gnutls: timing side-channel in the RSA-PSK authentication CVE-2023-5981 For more details about the security issues,...

gnutls security update

An update is available for gnutls. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The gnutls packages provide the GNU Transport Layer Security GnuTLS library,...

python, tkinter security update

CentOS Errata and Security Advisory CESA-2023:6885 An update for python is now available for Red Hat Enterprise Linux 7. 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...

python3 security update

CentOS Errata and Security Advisory CESA-2023:6823 An update for python3 is now available for Red Hat Enterprise Linux 7. 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...

CLSA-2024-1705079922 python: Fix of CVE-2023-40217

CVE-2023-40217: Fix TLS handshake bypass...

python: Fix of CVE-2023-40217

CVE-2023-40217: Fix TLS handshake bypass...

Low: 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 Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

K000138198: OpenSSL vulnerability CVE-2023-6129

Security Advisory Description Issue summary: The POLY1305 MAC message authentication code implementation contains a bug that might corrupt the internal state of applications running on PowerPC CPU based platforms if the CPU provides vector instructions. Impact summary: If an attacker can influenc...

SUSE CVE-2023-6129

Issue summary: The POLY1305 MAC message authentication code implementation contains a bug that might corrupt the internal state of applications running on PowerPC CPU based platforms if the CPU provides vector instructions. Impact summary: If an attacker can influence whether the POLY1305 MAC...

Siemens SCALANCE OpenSSL Allocation of Resources Without Limits or Throttling (CVE-2023-2650)

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...

Siemens SCALANCE OpenSSL Out-of-bounds Read (CVE-2022-4203)

A read buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs after certificate chain signature verification and requires either a CA to have signed the malicious certificate or for the application to continue certificate...

FreeBSD : OpenSSL -- Vector register corruption on PowerPC (8337251b-b07b-11ee-b0d7-84a93843eb75)

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 8337251b-b07b-11ee-b0d7-84a93843eb75 advisory. - Issue summary: The POLY1305 MAC message authentication code implementation contains a bug that might...

Siemens SCALANCE OpenSSL NULL Pointer Dereference (CVE-2023-0216)

An invalid pointer dereference on read can be triggered when an application tries to load malformed PKCS7 data with the d2iPKCS7, d2iPKCS7bio or d2iPKCS7fp functions. The result of the dereference is an application crash which could lead to a denial of service attack. The TLS implementation in...

Siemens SCALANCE OpenSSL NULL Pointer Dereference (CVE-2023-0401)

A NULL pointer can be dereferenced when signatures are being verified on PKCS7 signed or signedAndEnveloped data. In case the hash algorithm used for the signature is known to the OpenSSL library but the implementation of the hash algorithm is not available the digest initialization will fail...

Moderate: Red Hat Security Advisory: gnutls security update

An update for gnutls is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

netty: SniHandler 16MB allocation leads to OOM

A flaw was found in Netty's SniHandler while navigating TLS handshake which may permit a large heap allocation if the handler did not have a timeout configured. This issue may allow an attacker to send a client hello packet which would cause the server to buffer large amounts of data per...