Security Bulletin: Vulnerability in kernel affects IBM Netezza Appliance

Summary The kernel package is used by IBM Netezza Appliance . IBM Netezza Appliance has addressed the applicable CVE CVE-2025-38550 Vulnerability Details CVEID:CVE-2025-38550 DESCRIPTION: In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: Delay put pmc-idev in...

Security Bulletin: Vulnerability in kernel affects IBM Netezza Appliance

Summary The kernel package is used by IBM Netezza Appliance . IBM Netezza Appliance has addressed the applicable CVE CVE-2025-12084 Vulnerability Details CVEID:CVE-2025-12084 DESCRIPTION: When building nested elements using xml.dom.minidom methods such as appendChild that have a dependency on...

Security Bulletin: Vulnerabilities in kernel affects IBM Netezza Appliance

Summary The kernel package is used by IBM Netezza Appliance . IBM Netezza Appliance has addressed the applicable CVEs CVE-2023-52355, CVE-2023-52356 Vulnerability Details CVEID:CVE-2023-52355 DESCRIPTION: An out-of-memory flaw was found in libtiff that could be triggered by passing a crafted tiff...

CVE-2026-31431

In the Linux kernel, the following vulnerability has been resolved: crypto: algifaead - Revert to operating out-of-place This mostly reverts commit 72548b093ee3 except for the copying of the associated data. There is no benefit in operating in-place in algifaead since the source and destination...

kernel: kernel: Privilege escalation or denial of service via use-after-free in nf_tables_addchain()

A flaw was found in the Linux kernel. A local attacker with CAPNETADMIN capabilities, or remote packet traffic, could exploit a use-after-free vulnerability in the nftablesaddchain function's error handling. Successful exploitation could lead to a kernel crash, resulting in a Denial of Service Do...

kernel: net/sched: cls_u32: use skb_header_pointer_careful()

In the Linux kernel, the following vulnerability has been resolved: net/sched: clsu32: use skbheaderpointercareful skbheaderpointer does not fully validate negative @offset values. Use skbheaderpointercareful instead. GangMin Kim provided a report and a repro fooling u32classify: BUG: KASAN:...

kernel: net/sched: cls_u32: use skb_header_pointer_careful()

In the Linux kernel, the following vulnerability has been resolved: net/sched: clsu32: use skbheaderpointercareful skbheaderpointer does not fully validate negative @offset values. Use skbheaderpointercareful instead. GangMin Kim provided a report and a repro fooling u32classify: BUG: KASAN:...

kernel: net/sched: cls_u32: use skb_header_pointer_careful()

In the Linux kernel, the following vulnerability has been resolved: net/sched: clsu32: use skbheaderpointercareful skbheaderpointer does not fully validate negative @offset values. Use skbheaderpointercareful instead. GangMin Kim provided a report and a repro fooling u32classify: BUG: KASAN:...

kernel: net/sched: cls_u32: use skb_header_pointer_careful()

In the Linux kernel, the following vulnerability has been resolved: net/sched: clsu32: use skbheaderpointercareful skbheaderpointer does not fully validate negative @offset values. Use skbheaderpointercareful instead. GangMin Kim provided a report and a repro fooling u32classify: BUG: KASAN:...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013526)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013526 advisory. In the Linux kernel, the following vulnerability has been resolved: net/smc: Fix possible leaked pernet namespace in smcinit In smcinit,...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013494)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013494 advisory. In the Linux kernel, the following vulnerability has been resolved: vhost: fix hung thread due to erroneous iotlb entries In vhostiotlbaddrangectx, range size can...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013821)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013821 advisory. In the Linux kernel, the following vulnerability has been resolved: ALSA: hda/ca0132: fixup buffer overrun at tuningctlset tuningctlset might have buffer overrun at...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013428)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013428 advisory. In the Linux kernel before 6.1.3, fs/ntfs3/record.c does not validate resident attribute names. An out-of- bounds write may occur. Tenable has extracted the precedin...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013630)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013630 advisory. In the Linux kernel, the following vulnerability has been resolved: gpu: lontium-lt9611: Fix NULL pointer dereference in lt9611connectorinit A NULL check for...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013802)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013802 advisory. In the Linux kernel, the following vulnerability has been resolved: bpf: Add schedule points in batch ops syzbot reported various soft lockups caused by bpf batch...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013793)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013793 advisory. In the Linux kernel, the following vulnerability has been resolved: uio: uiodmemgenirq: Fix missing unlock in irq configuration Commit b74351287d4b uio: fix a...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013819)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013819 advisory. In the Linux kernel, the following vulnerability has been resolved: ipmi: fix use after free in ipmidestroyuser The intffree function frees the intf pointer so we...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013651)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013651 advisory. In the Linux kernel, the following vulnerability has been resolved: media: dvb-frontends: fix leak of memory fw Tenable has extracted the preceding description block...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013790)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013790 advisory. In the Linux kernel, the following vulnerability has been resolved: KVM: VMX: Fix crash due to uninitialized currentvmcs KVM enables 'Enlightened VMCS' and...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013517)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013517 advisory. In the Linux kernel, the following vulnerability has been resolved: block, bfq: fix uaf for bfqq in bicsetbfqq After commit 64dc8c732f5c block, bfq: fix possible uaf...