Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004449)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004449 advisory. A flaw was found in the Linux kernel's implementation of string matching within a packet. A privileged user with root or CAPNETADMIN when inserting iptables rules...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001123)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001123 advisory. The stubsendretsubmit function drivers/usb/usbip/stubtx.c in the Linux Kernel before version 4.14.8, 4.9.71, 4.1.49, and 4.4.107 allows attackers to cause a denial o...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004187)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004187 advisory. An issue was discovered in the Linux kernel before 5.8. arch/x86/kvm/svm/svm.c allows a setmemoryregiontest infinite loop for certain nested page faults, aka...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001576)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001576 advisory. arch/x86/kvm/mmu/pagingtmpl.h in the Linux kernel before 5.12.11 incorrectly computes the access permissions of a shadow page, leading to a missing guest protection...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003907)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003907 advisory. In the Linux kernel 5.4.0-rc2, there is a use-after-free read in the blkaddtrace function in kernel/trace/blktrace.c which is used to fill out a blkiotrace structure...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004080)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004080 advisory. A race condition in the Linux kernel before 5.5.7 involving VTRESIZEX could lead to a NULL pointer dereference and general protection fault. Tenable has extracted th...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003945)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003945 advisory. In the Linux kernel before 5.3.11, sound/core/timer.c has a use-after-free caused by erroneous code refactoring, aka CID-e7af6307a8a5. This is related to sndtimerope...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003816)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003816 advisory. In the Linux kernel through 5.3.2, cfg80211mgdwextgiwessid in net/wireless/wext-sme.c does not reject a long SSID IE, leading to a Buffer Overflow. Tenable has...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001509)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001509 advisory. When setting font with malicous data by ioctl cmd PIOFONT,kernel will write memory out of bounds. Tenable has extracted the preceding description block directly from...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001173)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001173 advisory. In the Linux kernel 5.5.0 and newer, the bpf verifier kernel/bpf/verifier.c did not properly restrict the register bounds for 32-bit operations, leading to...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001608)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001608 advisory. The sctpv6createacceptsk function in net/sctp/ipv6.c in the Linux kernel through 4.11.1 mishandles inheritance, which allows local users to cause a denial of service...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000823)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000823 advisory. The msropen function in arch/x86/kernel/msr.c in the Linux kernel before 3.7.6 allows local users to bypass intended capability restrictions by executing a crafted...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000579)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000579 advisory. Race condition in the IP implementation in the Linux kernel before 3.0 might allow remote attackers to cause a denial of service slab corruption and system crash by...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003914)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003914 advisory. In the Linux kernel 5.0.21 and 5.3.11, mounting a crafted btrfs filesystem image, performing some operations, and then making a syncfs system call can lead to a...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001178)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001178 advisory. The TCP stack in the Linux kernel 3.x does not properly implement a SYN cookie protection mechanism for the case of a fast network connection, which allows remote...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001266)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001266 advisory. It was found that the raw midi kernel driver does not protect against concurrent access which leads to a double realloc double free in sndrawmidiinputparams and...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004322)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004322 advisory. Overlayfs did not properly perform permission checking when copying up files in an overlayfs and could be exploited from within a user namespace, if, for example,...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001317)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001317 advisory. In blkmqqueuetagbusyiter of blk-mq-tag.c, there is a possible use after free due to improper locking. This could lead to local escalation of privilege with no...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000735)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000735 advisory. The InfiniBand aka IB stack in the Linux kernel before 4.5.3 incorrectly relies on the write system call, which allows local users to cause a denial of service kerne...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000743)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000743 advisory. Race condition in the ioctlsendfib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel through 4.7 allows local users to cause a denial of service...