CVE-2026-68217

In the Linux kernel, the following vulnerability has been resolved: media: pwc: Drain fillbuf on startstreaming failure pwcisocinit submits its isochronous URBs with usbsubmiturb.., GFPKERNEL in a loop. After the first URB is submitted, its completion handler pwcisochandler can run on another CPU...

CVE-2026-68217

Technical details (affected product/version, root cause, impact, or fix) are not publicly provided in the supplied documents. Monitor for updates.

EUVD-2026-55318

In the Linux kernel, the following vulnerability has been resolved: media: pwc: Drain fillbuf on startstreaming failure pwcisocinit submits its isochronous URBs with usbsubmiturb.., GFPKERNEL in a loop. After the first URB is submitted, its completion handler pwcisochandler can run on another CPU...

CVE-2026-68217 media: pwc: Drain fill_buf on start_streaming() failure

In the Linux kernel, the following vulnerability has been resolved: media: pwc: Drain fillbuf on startstreaming failure pwcisocinit submits its isochronous URBs with usbsubmiturb.., GFPKERNEL in a loop. After the first URB is submitted, its completion handler pwcisochandler can run on another CPU...

MiracleLinux 4 : libvirt-0.10.2-64.1.0.1.AXS4 (AXSA:2019-3887:01)

The remote MiracleLinux 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2019-3887:01 advisory. Security Fix - Microarchitectural Store Buffer Data Sampling MSBDS: Store Buffer CVE-2018-12126 - Microarchitectural Load Port Data Sampling MLDPDS:...

MiracleLinux 4 : qemu-kvm-0.12.1.2-2.506.AXS4.3 (AXSA:2019-3878:01)

The remote MiracleLinux 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2019-3878:01 advisory. A flaw was found in the implementation of the fill buffer, a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003263)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003263 advisory. Microarchitectural Fill Buffer Data Sampling MFBDS: Fill buffers on some microprocessors utilizing speculative execution may allow an authenticated user to potential...

CVE-2021-33451

An issue was discovered in lrzip version 0.641. There are memory leaks in fillbuffer in stream.c...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000209)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000209 advisory. Microarchitectural Fill Buffer Data Sampling MFBDS: Fill buffers on some microprocessors utilizing speculative execution may allow an authenticated user to potential...

RHEL 7 : qemu-kvm-rhev (RHSA-2019:1202)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:1202 advisory. KVM Kernel-based Virtual Machine is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm-rhev packages provi...

RHEL 7 : qemu-kvm-rhev (RHSA-2019:1199)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:1199 advisory. KVM Kernel-based Virtual Machine is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm-rhev packages provi...

F5 Networks BIG-IP : Microarchitectural Fill Buffer Data Sampling (MFBDS) (K80159635)

The version of F5 Networks BIG-IP installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the K80159635 advisory. - Microarchitectural Fill Buffer Data Sampling MFBDS: Fill buffers on some microprocessors utilizing speculative...

Oracle Linux 5 : kernel (ELSA-2019-4702)

The remote Oracle Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2019-4702 advisory. - x86/speculation/mds: Conditionally clear CPU buffers on idle entry Thomas Gleixner orabug 29821515 CVE-2018-12126 CVE-2018-12130 CVE-2018-12127...

K80159635: Microarchitectural Fill Buffer Data Sampling (MFBDS) CVE-2018-12130

Security Advisory Description Microarchitectural Fill Buffer Data Sampling MFBDS: Fill buffers on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. CVE-2018-12130 Impact MDS...

SUSE CVE-2015-9101

The fillbufferresample function in util.c in libmp3lame.a in LAME 3.98.4, 3.98.2, 3.98, 3.99, 3.99.1, 3.99.2, 3.99.3, 3.99.4 and 3.99.5 allows remote attackers to cause a denial of service heap-based buffer over-read and application crash via a crafted audio file...

SUSE CVE-2018-12130

Microarchitectural Fill Buffer Data Sampling MFBDS: Fill buffers on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here:...

The vulnerability of the qf_fill_buffer() function in the Vim text editor allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the qffillbuffer function in the Vim text editor is related to the use of memory after it is freed. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected information...

CVE-2021-33451

An issue was discovered in lrzip version 0.641. There are memory leaks in fillbuffer in stream.c...

UBUNTU-CVE-2021-33451

An issue was discovered in lrzip version 0.641. There are memory leaks in fillbuffer in stream.c...

Unbreakable Enterprise kernel security update

5.4.17-2136.308.9 - x86/speculation/mmio: Fix late microcode loading Patrick Colp Orabug: 34276099 5.4.17-2136.308.8 - Add debugfs for controlling MMIO state data Kanth Ghatraju Orabug: 34202259 CVE-2022-21123 CVE-2022-21127 CVE-2022-21125 CVE-2022-21166 - KVM: x86/speculation: Disable Fill buffe...