Unity Linux 20.1070e Security Update: expat (UTSA-2026-099488)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099488 advisory. xmlwf in libexpat before 2.8.2 has an integer overflow in resolveSystemId. Tenable has extracted the preceding description block directly from the Unity Linux securi...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100493)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100493 advisory. In the Linux kernel, the following vulnerability has been resolved: spi: fsl-lpspi: terminate the RX channel on TX prepare failure path When dmaengineprepslavesg fai...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100345)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100345 advisory. In the Linux kernel, the following vulnerability has been resolved: iio: gyro: mpu3050: Move iiodeviceregister to correct location iiodeviceregister should be at the...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100314)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100314 advisory. In the Linux kernel, the following vulnerability has been resolved: net: atm: fix crash due to unvalidated vcc pointer in sigdsend Reproducer available at 1. The AT...

Unity Linux 20.1070a Security Update: libpq (UTSA-2026-099548)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099548 advisory. Integer wraparound in multiple PostgreSQL server features allows an unprivileged database user to cause the server to undersize an allocation and write out-of-bounds...

Unity Linux 20.1070e Security Update: expat (UTSA-2026-099458)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099458 advisory. libexpat before 2.8.2 lacks handler call depth tracking for calls to XMLResumeParser from within handlers in cases of a policy violation. Thus, a use-after-free can...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099721)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099721 advisory. In the Linux kernel, the following vulnerability has been resolved: net: mvpp2: sync RX data at the hardware packet offset mvpp2 programs the RX queue packet offset,...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099703)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099703 advisory. In the Linux kernel, the following vulnerability has been resolved: isofs: bound Rock Ridge symlink components to the SL record getsymlinkchunk and the SL handling i...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: webkit2gtk3 (UTSA-2026-101360)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101360 advisory. A flaw was found in WebKitGTK. This vulnerability allows remote, user-assisted information disclosure that can reveal any file the user is permitted to read via...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101487)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101487 advisory. Use-after-free in the JavaScript Engine component. This vulnerability was fixed in Firefox 147, Firefox ESR 140.7, Thunderbird 147, and Thunderbird 140.7. Tenable ha...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-100971)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100971 advisory. Mitigation bypass in the Networking: HTTP component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9. Tenable...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101297)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101297 advisory. Incorrect boundary conditions in the Graphics component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100334)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100334 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: bfa: Double-free fix When the bfadimprobe function fails during initialization, the memory...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100320)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100320 advisory. In the Linux kernel, the following vulnerability has been resolved: tipc: fix bcackers underflow on duplicate GRPACKMSG The GRPACKMSG handler in tipcgroupprotorcv...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100532)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100532 advisory. In the Linux kernel, the following vulnerability has been resolved: sched/rt: Have RTPUSHIPI be default off for non PREEMPTRT RT migration is done aggressively. When...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099986)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099986 advisory. In the Linux kernel, the following vulnerability has been resolved: ceph: supply snapshot context in cephzeropartialobject The cephzeropartialobject function was...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-100944)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100944 advisory. Sandbox escape in the Graphics: WebRender component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-100101)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100101 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: target: core: Add TMF to tmrlist handling An abort that is responded to by iSCSI itself is...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101313)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101313 advisory. Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. Tenable has extract...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-100883)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100883 advisory. Thunderbird's update mechanism allowed a medium-integrity user process to interfere with the SYSTEM-level updater by manipulating the file-locking behavior. By...