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 computational resources, leading to a denial-of-service (DoS) attack on affected systems.
Policy processing is disabled by default but can be enabled by passing the `-policy' argument to the command line utilities or by calling the `X509_VERIFY_PARAM_set1_policies()' function.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade openssl-perlUpgrade opensslUpgrade openssl-develUpgrade openssl-libs | Jun 27, 2023 | Mar 22, 2023 |
| Alpine Linux | — | Upgrade openssl3Upgrade openssl1.1-compatUpgrade openssl | Mar 26, 2024 | Mar 22, 2023 |
| Amazon Linux Ami 2 | — | Upgrade openssl11-debuginfoUpgrade openssl11-develUpgrade opensslUpgrade openssl-snapsafe-libsUpgrade edk2-debuginfoUpgrade openssl11Upgrade edk2-toolsUpgrade openssl-staticUpgrade openssl11-libsUpgrade edk2-tools-docUpgrade openssl-snapsafe-perlUpgrade openssl-snapsafe-debuginfoUpgrade openssl-snapsafe-develUpgrade openssl-snapsafe-staticUpgrade openssl-snapsafeUpgrade openssl-perlUpgrade openssl-libsUpgrade edk2-aarch64Upgrade openssl11-staticUpgrade edk2-ovmfUpgrade openssl-develUpgrade openssl-debuginfoUpgrade edk2-tools-python | May 17, 2023 | Mar 22, 2023 |
| Amazon_linux | — | Upgrade openssl | Jun 9, 2023 | Mar 22, 2023 |
| Amazon_linux_2023 | — | Upgrade openssl-develUpgrade openssl-libsUpgrade openssl-perlUpgrade openssl-libs-debuginfoUpgrade opensslUpgrade openssl-debuginfoUpgrade openssl-debugsource | Feb 17, 2025 | Mar 22, 2023 |
| Centos_linux | — | Upgrade openssl-libsUpgrade opensslUpgrade openssl-debugsourceUpgrade openssl-debuginfoUpgrade openssl-develUpgrade openssl-perlUpgrade openssl-libs-debuginfo | Jun 22, 2023 | Mar 22, 2023 |
| Debian | — | Upgrade openssl | Jun 2, 2023 | Mar 22, 2023 |
| Dell Poweredge Dsa2024082 | — | Upgrade Dell PowerEdge to the latest version | Oct 23, 2025 | Feb 20, 2024 |
| F5 Big Ip | — | — | Dec 8, 2023 | Mar 22, 2023 |
| Freebsd | — | Upgrade python37Upgrade python311Upgrade openssl30Upgrade opensslUpgrade openssl31Upgrade python39Upgrade openssl-quicUpgrade python310Upgrade virtualbox-oseUpgrade python38 | Jun 8, 2023 | Jun 8, 2023 |
| Gentoo Linux | — | Upgrade dev-libs/openssl. | Feb 5, 2024 | Mar 22, 2023 |
| Http Openssl | — | Upgrade to the latest version of OpenSSL | Jun 5, 2024 | Mar 22, 2023 |
| Huawei Euleros 2_0_sp10 | — | Upgrade shim | May 9, 2023 | Mar 22, 2023 |
| Huawei Euleros 2_0_sp11 | — | Upgrade shim | Jan 10, 2024 | Mar 22, 2023 |
| Huawei Euleros 2_0_sp8 | — | Upgrade opensslUpgrade openssl-perlUpgrade openssl-develUpgrade openssl-libs | Jun 9, 2023 | Mar 22, 2023 |
| Huawei Euleros 2_0_sp9 | — | Upgrade shim | May 10, 2023 | Mar 22, 2023 |
| Ibm Aix | — | Apply the fix or workaround for openssl_advisory39 | Sep 12, 2023 | Mar 22, 2023 |
| Oracle_linux | — | Upgrade openssl-libsUpgrade openssl-perlUpgrade openssl-develUpgrade openssl | Jun 22, 2023 | Mar 22, 2023 |
| Rapid7 Insightagent | — | Upgrade Rapid7 Insight Agent to version 4.0.6.14 | Mar 19, 2024 | Mar 22, 2023 |
| Redhat_linux | — | Upgrade openssl-libs-debuginfoUpgrade openssl-libsUpgrade openssl-perlUpgrade opensslUpgrade openssl-develUpgrade openssl-debugsourceUpgrade openssl-debuginfoNo solution exists | Jun 22, 2023 | Mar 22, 2023 |
| Rocky_linux | — | Upgrade openssl-develUpgrade openssl-debugsourceUpgrade openssl-debuginfoUpgrade openssl-fips-providerUpgrade openssl-libsUpgrade openssl-perlUpgrade openssl-libs-debuginfoUpgrade opensslUpgrade openssl-fips-provider-debugsourceUpgrade openssl-fips-provider-debuginfo | Jun 17, 2024 | Mar 22, 2023 |
| Suse | — | Upgrade openssl1-docUpgrade libopenssl-1_0_0-devel-32bitUpgrade openssl-1_0_0Upgrade openssl-1_0_0-cavsUpgrade libopenssl1_1Upgrade libopenssl1_0_0-32bitUpgrade openssl-1_1-docUpgrade libopenssl0_9_8Upgrade opensslUpgrade libopenssl1_1-hmac-32bitUpgrade libopenssl3Upgrade libopenssl1_0_0-steam-32bitUpgrade libopenssl-1_0_0-develUpgrade libopenssl0_9_8-hmacUpgrade libopenssl1_0_0Upgrade libopenssl1_0_0-hmacUpgrade libopenssl-3-develUpgrade libopenssl1_0_0-steamUpgrade libopenssl1_1-hmacUpgrade libopenssl1-develUpgrade libopenssl-3-devel-32bitUpgrade libopenssl1_1-32bitUpgrade openssl-docUpgrade openssl-3-docUpgrade openssl-1_1Upgrade libopenssl-develUpgrade openssl-1_0_0-docUpgrade libopenssl1_0_0-hmac-32bitUpgrade openssl-3Upgrade openssl1Upgrade libopenssl3-32bitUpgrade libopenssl10Upgrade libopenssl-1_1-devel-32bitUpgrade libopenssl-1_1-develUpgrade libopenssl0_9_8-hmac-32bitUpgrade libopenssl0_9_8-32bit | Mar 31, 2023 | Mar 22, 2023 |
| Ubuntu | — | Upgrade ovmf-ia32Upgrade qemu-efi-aarch64Upgrade qemu-efi-loongarch64Upgrade libssl-docUpgrade libssl3Upgrade libssl1.0.0Upgrade opensslUpgrade qemu-efiUpgrade openssl1.0Upgrade qemu-efi-riscv64Upgrade libssl-doc (Ubuntu Pro)Upgrade libssl1.0.0 (Ubuntu Pro)Upgrade openssl (Ubuntu Pro)Upgrade ovmfUpgrade libssl1.1Upgrade qemu-efi-arm | May 1, 2023 | Mar 22, 2023 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Mar 22, 2023 |
| Zimbra Collaboration | — | Upgrade Zimbra Collaboration to the latest version | Jan 20, 2025 | Mar 22, 2023 |
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