openssl security update

1:1.1.1k-12 - Backport implicit rejection mechanism for RSA PKCS1 v1.5 to RHEL-8 series a proper fix for CVE-2020-25659 Resolves: RHEL-17696 1:1.1.1k-11 - Fix CVE-2023-5678: Generating excessively long X9.42 DH keys or checking excessively long X9.42 DH keys or parameters may be very slow Resolve...

AlmaLinux 9 : skopeo (ALSA-2023:7762)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2023:7762 advisory. - Extremely large RSA keys in certificate chains can cause a client/server to expend significant CPU time verifying signatures. With fix, the size of RSA...

Oracle Linux 9 : skopeo (ELSA-2023-7762)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-7762 advisory. 2:1.13.3-3 - Rebuild with golang 1.20.10 - Related: Jira:RHEL-2786 2:1.13.3-2 - Rebuild with golang 1.21.3 - Related: Jira:RHEL-2786 Tenable has...

Oracle Linux 9 : podman (ELSA-2023-7765)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-7765 advisory. - Rebuild for following CVEs: CVE-2023-39318 CVE-2023-39319 CVE-2023-39321 CVE-2023-39322 CVE-2023-29409 Tenable has extracted the preceding descriptio...

Oracle Linux 9 : buildah (ELSA-2023-7764)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-7764 advisory. 1.31.3-2.0.1 - Rebuild for CVEs: CVE-2023-39318 CVE-2023-39319 CVE-2023-39321 CVE-2023-39322 CVE-2023-29409 Tenable has extracted the preceding...

Oracle Linux 9 : runc (ELSA-2023-7763)

The remote Oracle Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2023-7763 advisory. - Rebuild for CVEs: CVE-2023-39321 CVE-2023-39322 CVE-2023-29409 Tenable has extracted the preceding description block directly from the Oracle Linux...

AlmaLinux 9 : buildah (ALSA-2023:7764)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2023:7764 advisory. - Extremely large RSA keys in certificate chains can cause a client/server to expend significant CPU time verifying signatures. With fix, the size of RSA...

Oracle Linux 9 : containernetworking-plugins (ELSA-2023-7766)

The remote Oracle Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2023-7766 advisory. - rebuild for following CVEs: CVE-2023-29409 CVE-2023-39318 CVE-2023-39319 CVE-2023-39321 CVE-2023-39322 Tenable has extracted the preceding descriptio...

AlmaLinux 9 : containernetworking-plugins (ALSA-2023:7766)

The remote AlmaLinux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2023:7766 advisory. - Extremely large RSA keys in certificate chains can cause a client/server to expend significant CPU time verifying signatures. With fix, the size of RSA...

PT-2023-9146

Name of the Vulnerable Software and Affected Versions python-cryptography affected versions not specified Description A flaw was found in the python-cryptography package, which may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges. This could lead to...

AlmaLinux 9 : runc (ALSA-2023:7763)

The remote AlmaLinux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2023:7763 advisory. - Extremely large RSA keys in certificate chains can cause a client/server to expend significant CPU time verifying signatures. With fix, the size of RSA...

CVE-2023-50782

A flaw was found in the python-cryptography package. This issue may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data. Mitigation Mitigation for this issue is either not available or the...

CVE-2023-50781

A flaw was found in m2crypto. This issue may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data. Mitigation Mitigation for this issue is either not available or the currently available option...

Moderate: Red Hat Security Advisory: skopeo security update

An update for skopeo is now available for Red Hat Enterprise Linux 9. 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...

CVE-2023-4421

The NSS code used for checking PKCS1 v1.5 was leaking information useful in mounting Bleichenbacher-like attacks. Both the overall correctness of the padding as well as the length of the encrypted message was leaking through timing side-channel. By sending large number of attacker-selected...

CVE-2023-4421

The NSS code used for checking PKCS1 v1.5 was leaking information useful in mounting Bleichenbacher-like attacks. Both the overall correctness of the padding as well as the length of the encrypted message was leaking through timing side-channel. By sending large number of attacker-selected...

CVE-2023-4421

The NSS code used for checking PKCS1 v1.5 was leaking information useful in mounting Bleichenbacher-like attacks. Both the overall correctness of the padding as well as the length of the encrypted message was leaking through timing side-channel. By sending large number of attacker-selected...

RHEL 9 : runc (RHSA-2023:7763)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2023:7763 advisory. The runC tool is a lightweight, portable implementation of the Open Container Format OCF that provides container runtime. Security Fixes:...

RHEL 9 : podman (RHSA-2023:7765)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:7765 advisory. The podman tool manages pods, container images, and containers. It is part of the libpod library, which is for applications that use contain...

RHEL 9 : skopeo (RHSA-2023:7762)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:7762 advisory. The skopeo command lets you inspect images from container image registries, get images and image layers, and use signatures to create and...