The Quarterly Threat Landscape Report is out. See what attackers are targeting now.Read report
Heimdal before 7.7.1 allows remote attackers to execute arbitrary code because of an invalid free in the ASN.1 codec used by the Key Distribution Center (KDC).
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade heimdal | Mar 26, 2024 | Dec 25, 2022 |
| Debian | — | Upgrade heimdalUpgrade samba | Nov 24, 2022 | Nov 24, 2022 |
| Dell Idrac | — | Upgrade Dell iDRAC to the latest version | Nov 26, 2025 | Jul 5, 2023 |
| Freebsd | — | Upgrade FreeBSD | Aug 31, 2023 | Aug 31, 2023 |
| Gentoo Linux | — | Upgrade app-crypt/heimdal. | Oct 10, 2023 | Dec 25, 2022 |
| Suse | — | Upgrade libroken18Upgrade samba-client-libs-32bitUpgrade libhx509-5Upgrade samba-gpupdateUpgrade libkafs0Upgrade libhdb9Upgrade libasn1-8Upgrade samba-python3Upgrade libotp0Upgrade samba-winbind-libs-32bitUpgrade libkdc2Upgrade samba-cephUpgrade libkrb5-26Upgrade libheimbase1Upgrade libkadm5srv8Upgrade samba-winbind-libsUpgrade samba-ldb-ldapUpgrade samba-libsUpgrade libsl0Upgrade libheimedit0Upgrade samba-develUpgrade libgssapi3Upgrade libheimdal-develUpgrade libsamba-policy0-python3Upgrade libhcrypto4Upgrade samba-client-libsUpgrade samba-libs-python3Upgrade libsamba-policy-python3-develUpgrade libheimntlm0Upgrade samba-clientUpgrade libwind0Upgrade libsamba-policy-develUpgrade samba-winbindUpgrade samba-libs-32bitUpgrade sambaUpgrade libkadm5clnt7 | Jan 17, 2023 | Dec 25, 2022 |
| Ubuntu | — | Upgrade libasn1-8-heimdalUpgrade libhx509-5-heimdal (Ubuntu Pro)Upgrade libhdb9-heimdal (Ubuntu Pro)Upgrade libkrb5-26-heimdalUpgrade libgssapi3-heimdal (Ubuntu Pro)Upgrade libhx509-5-heimdalUpgrade libkrb5-26-heimdal (Ubuntu Pro)Upgrade libgssapi3-heimdalUpgrade libhdb9-heimdalUpgrade libasn1-8-heimdal (Ubuntu Pro) | Jan 13, 2023 | Dec 25, 2022 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Dec 25, 2022 |
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub