CVE-2026-97477

In the Linux kernel, the following vulnerability has been resolved: RDMA/counter: Fix numcounters leak on bindqp failure in allocandbind When rdmacounterbindqp fails in allocandbind, the error path jumps to errmode which frees the counter without decrementing portcounter-numcounters. The only pla...

CVE-2026-97421

In the Linux kernel, the following vulnerability has been resolved: RDMA/umem: Be careful about boundary conditions in ibumemfindbestpgsz Several corner cases, especially important on 32 bits: - umem-iova is u64, the function argument should pass in u64 or iova will be truncated - Check that the...

CVE-2026-97413

In the Linux kernel, the following vulnerability has been resolved: RDMA/rtrs-srv: Fix integer underflow in processread and processwrite usrlen is read from a network-supplied message field le16tocpu and used to compute datalen = off - usrlen without validating that usrlen off causing an integer...

CVE-2026-93277

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Validate udata before executing commands The destroy callbacks currently zero the udata output after tearing down driver resources. If the userspace access fails, uverbs preserves the uobject and allows the destroy...

CVE-2026-93267

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix potential use after free in uverbsfreedmah When accessing a dmah via the netlink path the only synchronization mechanism for the said dmah is rdmarestrackget. Currently, rdmarestrackdel is invoked at the end of...

CVE-2026-93264

In the Linux kernel, the following vulnerability has been resolved: RDMA/efa: Fix PBL chunk length computation On register MR, when creating the PBL, if it's an indirect PBL we create a chunk list to hold the PBL pages pointers. Each chunk is 4KB in size and can hold 510 addresses EFAPTRSPERCHUNK...

CVE-2025-7771

CVE-2025-7771 — ThrottleStop.sys Arbitrary Physical Memory R/W Full proof-of-concept for the TechPowerUp ThrottleStop.sys driver CVE-2025-7771. A signed, still-loadable kernel driver exposes unvalidated physical memory read and write through two IOCTLs. This repo turns that primitive into a worki...

CVE-2025-32463_illdeed

CVE-2025-32463 — sudo -R Privilege Escalation Exploit illdeed Variant This is a refactored proof-of-concept PoC exploit for CVE-2025-32463, a critical vulnerability in sudo versions 1.9.14 through 1.9.17 that allows local privilege escalation to root via sudo -R and a fake NSS module. ⚠️ This...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: microcode_ctl (UTSA-2026-091427)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-091427 advisory. Incomplete cleanup in some IntelR VT-d products may allow an authenticated user to potentially enable escalation of privilege via local access. Tenable has extracted...

UBUNTU-CVE-2026-93110

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Wait for RCU callbacks before unloading ibcore putgidndev is queued with callrcu and implemented in ibcore. Stopping the workqueues does not drain callbacks already queued, so RCU could invoke it after the module code...

CVE-2026-92513

In the Linux kernel, the following vulnerability has been resolved: RDMA/manaib: drain QP references after partial table insertion manatablestoreudqp publishes a QP at its send-queue id before inserting the receive-queue id, dropping the XArray lock between the two xainsertirq calls. A concurrent...

UBUNTU-CVE-2026-92509

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix potential use after free in counterrelease When accessing a counter via the netlink path the only synchronization mechanism for the said counter is rdmarestrackget. Currently, rdmarestrackdel is invoked at the end ...

UBUNTU-CVE-2026-92523

In the Linux kernel, the following vulnerability has been resolved: RDMA/nldev: validate dynamic counter attribute length RDMANLDEVATTRSTATHWCOUNTERS is a nested attribute whose children are consumed directly with nlagetu32. The top-level policy validates only the container, so it does not...

UBUNTU-CVE-2026-90219

In the Linux kernel, the following vulnerability has been resolved: RDMA/cxgb4: Free debugfs on registration failure c4iwalloc creates the per-device debugfs tree dev-debugfsroot via setupdebugfs, but it is removed only in c4iwremove, not in c4iwdealloc. When RDMA device registration fails, the...

CVE-2026-92514

In the Linux kernel, the following vulnerability has been resolved: RDMA/erdma: Fix CEQ tasklet use-after-free on removal Each CEQ interrupt handler only schedules eqc-tasklet. The tasklet calls erdmaceqcompletionhandler, which reads the DMA-coherent EQ ring through getnextvalideqe and updates...

CVE-2026-92513

In the Linux kernel, the following vulnerability has been resolved: RDMA/manaib: drain QP references after partial table insertion manatablestoreudqp publishes a QP at its send-queue id before inserting the receive-queue id, dropping the XArray lock between the two xainsertirq calls. A concurrent...

CVE-2026-90415

In the Linux kernel, the following vulnerability has been resolved: RDMA/cxgb4: free STAG index when TPT entry write fails writetptentry allocates a new STAG index with c4iwgetresource and bumps stats.stag.cur before programming the entry. When writeadaptermem fails, it returns the error without...

CVE-2026-90999

creationtimestamp| type| source ---|---|--- 2026-09-17 14:13:11+00:00| seen| https://bsky.app/profile/r-netsec-bot.bsky.social/post/3mvptl5corp2h 2026-09-17 16:39:32+00:00| seen| https://bsky.app/profile/r-netsec.bsky.social/post/3mvq3qtl4v72r 2026-09-18 14:50:04+00:00| seen|...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: python3 (UTSA-2026-109815)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-109815 advisory. When using the configparser module to write configuration files containing multi-line text values with carriage return characters \r the resulting file could be...

CVE-2026-89798

In the Linux kernel, the following vulnerability has been resolved: rpcrdma: arm rndone before publishing the notification rpcrdmarnregister inserts @rn into rdxa with xaalloc before storing the caller's callback in rn-rndone. The xarray makes @rn reachable to rpcrdmaremoveone, which walks rdxa a...