Unity Linux 20.1050e Security Update: kernel (UTSA-2026-100157)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100157 advisory. In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Fix PF driver crash with kexec kernel booting During a kexec reboot the hardware is...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099896)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099896 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: synproxy: add mutex to guard hook reference counting As the synproxy infrastructure...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-100185)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100185 advisory. In the Linux kernel, the following vulnerability has been resolved: ext2: Check block size validity during mount Check that log of block size stored in the superbloc...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101365)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101365 advisory. Use-after-free in the JavaScript Engine component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. Tenable ha...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-100951)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100951 advisory. Sandbox escape due to incorrect boundary conditions in the Telemetry component in External Software. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33,...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-100953)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100953 advisory. Same-origin policy bypass in the Networking: Cookies component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101359)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101359 advisory. Mitigation bypass in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Firefox ESR 115.30, Thunderbird 145, and...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100739)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100739 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlinkosf: fix out-of-bounds read on option matching In nfosfmatch, the nfosfhdrctx...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-100976)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100976 advisory. Use-after-free in the JavaScript: GC component. This vulnerability was fixed in Firefox 147, Firefox ESR 140.7, Thunderbird 147, and Thunderbird 140.7. Tenable has...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-100904)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100904 advisory. Privilege escalation in the Enterprise Policies component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100390)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100390 advisory. In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mvpp2main: fix possible OOB write in mvpp2ethtoolgetrxnfc rules is allocated in...

Unity Linux 20.1070e Security Update: dhcp (UTSA-2026-099443)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099443 advisory. BIND resolvers are vulnerable to an amplified resource consumption/exhaustion attack. If a victim resolver makes a query to a specially crafted zone, the resolver wi...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100367)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100367 advisory. In the Linux kernel, the following vulnerability has been resolved: mm/hugememory: fix folio isn't locked in softleaftofolio On arm64 server, we found folio that get...

Unity Linux 20.1070e Security Update: GraphicsMagick (UTSA-2026-099497)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099497 advisory. ReadJXLImage in JXL in GraphicsMagick before 1.3.46 lacks image dimension resource limits. Tenable has extracted the preceding description block directly from the...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100346)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100346 advisory. In the Linux kernel, the following vulnerability has been resolved: openvswitch: validate MPLS set/setmasked payload length validateset accepted OVSKEYATTRMPLS as...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100497)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100497 advisory. In the Linux kernel, the following vulnerability has been resolved: net: afkey: initialize algkeylen for IPComp states pfkeymsg2xfrmstate handles the IPComp...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100307)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100307 advisory. In the Linux kernel, the following vulnerability has been resolved: ipv6: prevent possible UaF in addrconfpermanentaddr The mentioned helper try to warn the user abo...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099708)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099708 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/komeda: fix integer overflow in AFBC framebuffer size check The AFBC framebuffer size...

Unity Linux 20.1070e Security Update: gvfs (UTSA-2026-099541)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099541 advisory. A flaw was found in the FTP GVfs backend. A remote attacker could exploit this input validation vulnerability by supplying specially crafted file paths containing...

Unity Linux 20.1070a Security Update: bcc (UTSA-2026-099556)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099556 advisory. If kernel headers need to be extracted, bcc will attempt to load them from a temporary directory. An unprivileged attacker could use this to force bcc to load...