CVE-2026-31585

In the Linux kernel, the following vulnerability has been resolved: media: vidtv: fix nfeeds state corruption on startstreaming failure syzbot reported a memory leak in vidtvpsiservicedescinit 1. When vidtvstartstreaming fails inside vidtvstartfeed, the nfeeds counter is left incremented even...

CVE-2026-31585 media: vidtv: fix nfeeds state corruption on start_streaming failure

In the Linux kernel, the following vulnerability has been resolved: media: vidtv: fix nfeeds state corruption on startstreaming failure syzbot reported a memory leak in vidtvpsiservicedescinit 1. When vidtvstartstreaming fails inside vidtvstartfeed, the nfeeds counter is left incremented even...

EUVD-2026-25432

In the Linux kernel, the following vulnerability has been resolved: smb: smbdirect: introduce smbdirectsocket.recvio.credits.available The logic off managing recv credits by counting posted recvio and granted credits is racy. That's because the peer might already consumed a credit, but between...

CVE-2026-31539 smb: smbdirect: introduce smbdirect_socket.recv_io.credits.available

In the Linux kernel, the following vulnerability has been resolved: smb: smbdirect: introduce smbdirectsocket.recvio.credits.available The logic off managing recv credits by counting posted recvio and granted credits is racy. That's because the peer might already consumed a credit, but between...

CVE-2026-31539

The CVE-2026-31539 entry describes a race condition in the Linux kernel smbdirect module where credits for receive buffers can be granted to a peer that has already consumed them. This could enable resource exhaustion and a DoS condition. The root cause is improper counting of posted recv_io cred...

CVE-2026-31539

In the Linux kernel, the following vulnerability has been resolved: smb: smbdirect: introduce smbdirectsocket.recvio.credits.available The logic off managing recv credits by counting posted recvio and granted credits is racy. That's because the peer might already consumed a credit, but between...

CVE-2026-31538

In the Linux kernel, the following vulnerability has been resolved: smb: server: make use of smbdirectsocket.recvio.credits.available The logic off managing recv credits by counting posted recvio and granted credits is racy. That's because the peer might already consumed a credit, but between...

CVE-2026-31538

CVE-2026-31538 (Linux kernel SMB server) : A race condition in the SMB server’s recv credits logic (smbdirect_socket.recv_io.credits.available) can cause credits to be granted that may already have been consumed by the peer due to mismatched counting of posted recv_io versus granted credits. The ...

EUVD-2026-25431

In the Linux kernel, the following vulnerability has been resolved: smb: server: make use of smbdirectsocket.recvio.credits.available The logic off managing recv credits by counting posted recvio and granted credits is racy. That's because the peer might already consumed a credit, but between...

CVE-2026-31538

In the Linux kernel, the following vulnerability has been resolved: smb: server: make use of smbdirectsocket.recvio.credits.available The logic off managing recv credits by counting posted recvio and granted credits is racy. That's because the peer might already consumed a credit, but between...

CVE-2026-31538 smb: server: make use of smbdirect_socket.recv_io.credits.available

In the Linux kernel, the following vulnerability has been resolved: smb: server: make use of smbdirectsocket.recvio.credits.available The logic off managing recv credits by counting posted recvio and granted credits is racy. That's because the peer might already consumed a credit, but between...

CVE-2026-31535

In the Linux kernel, the following vulnerability has been resolved: smb: client: make use of smbdirectsocket.recvio.credits.available The logic off managing recv credits by counting posted recvio and granted credits is racy. That's because the peer might already consumed a credit, but between...

CVE-2026-31535

Summary: CVE-2026-31535 affects the Linux kernel SMB client receive credit management. A race in handling smbdirect_socket.recv_io.credits.available can cause over- or under-counted credits, potentially destabilizing the SMB receive path. The root cause is a window where a peer might have consume...

PT-2026-34937

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the vidtv driver. When the vidtv start streaming function fails within vidtv start feed, the nfeeds counter remains incremented despite no feed being started. Thi...

PT-2026-34887

In the Linux kernel, the following vulnerability has been resolved: smb: client: make use of smbdirect socket.recv io.credits.available The logic off managing recv credits by counting posted recv io and granted credits is racy. That's because the peer might already consumed a credit, but between...

Linux Distros Unpatched Vulnerability : CVE-2026-31535

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: smb: client: make use of smbdirectsocket.recvio.credits.available The logic off managing rec...

PVAC: A RowHammer Mitigation Architecture Exploiting Per-Victim-Row Counting

As DRAM scaling exacerbates RowHammer, DDR5 introduces per-row activation counting PRAC to track aggressor activity. However, PRAC indiscriminately increments counters on every activation -- including benign refreshes -- while relying solely on explicit RFM operations for resets. Consequently,...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013607)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013607 advisory. In the Linux kernel, the following vulnerability has been resolved: ARM: OMAP2+: Fix memory leak in realtimecounterinit The sysclk resource is malloced by clkget, it...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013353)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013353 advisory. In the Linux kernel, the following vulnerability has been resolved: ARM: OMAP2+: Fix memory leak in realtimecounterinit The sysclk resource is malloced by clkget, it...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011089)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011089 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/rockchip: lvds: fix PM usage counter unbalance in poweron pmruntimegetsync will increment pm...