18290 matches found
CVE-2026-46127
In the Linux kernel, the following vulnerability has been resolved: RDMA/ocrdma: Don't NULL deref uctx on errors in ocrdmacopypduresp Sashiko points out that pd-uctx isn't initialized until late in the function so all these error flow references are NULL and will crash. Use the uctx that isn't NU...
UBUNTU-CVE-2026-46178
In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx4: Fix resource leak on error in mlx4ibcreatesrq Sashiko points out that mlx4srqalloc was not undone during error unwind, add the missing call to mlx4srqfree...
CVE-2026-46117
In the Linux kernel, the following vulnerability has been resolved: RDMA/mana: Remove user triggerable WARNON in manaibcreateqprss Sashiko points out that the user can specify WQs sharing the same CQ as a part of the uAPI and this will trigger the WARNON then go on to corrupt the kernel. Just...
CVE-2026-46181
In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx4: Fix mis-use of RCU in mlx4srqevent Sashiko points out the radixtree itself is RCU safe, but nothing ever frees the mlx4srq struct with RCU, and it isn't even accessed within the RCU critical section. It also will crash...
CVE-2026-46127
In the Linux kernel, the following vulnerability has been resolved: RDMA/ocrdma: Don't NULL deref uctx on errors in ocrdmacopypduresp Sashiko points out that pd-uctx isn't initialized until late in the function so all these error flow references are NULL and will crash. Use the uctx that isn't NU...
UBUNTU-CVE-2026-46145
In the Linux kernel, the following vulnerability has been resolved: RDMA/mana: Validate rxhashkeylen Sashiko points out that rxhashkeylen comes from a uAPI structure and is blindly passed to memcpy, allowing the userspace to trash kernel memory. Bounds check it so the memcpy cannot overflow...
CVE-2026-46189
In the Linux kernel, the following vulnerability has been resolved: RDMA/vmwpvrdma: Fix double free on pvrdmaallocucontext error path Sashiko points out that pvrdmauarfree is already called within pvrdmadeallocucontext, so calling it before triggers a double free...
CVE-2026-46225
In the Linux kernel, the following vulnerability has been resolved: spi: rspi: fix controller deregistration Make sure to deregister the controller before releasing underlying resources like DMA during driver unbind...
xorg: xwayland: X.Org X server: Information exposure and denial of service via out-of-bounds memory access
A flaw was found in the X.Org X server's XKB key types request validation. A local attacker could send a specially crafted request to the X server, leading to an out-of-bounds memory access vulnerability. This could result in the disclosure of sensitive information or cause the server to crash,...
CVE-2026-46236 media: rc: xbox_remote: heed DMA restrictions
In the Linux kernel, the following vulnerability has been resolved: media: rc: xboxremote: heed DMA restrictions The buffer for IO must not be part of the device structure because that violates the DMA coherency rules...
CVE-2026-46236
In the Linux kernel, the following vulnerability has been resolved: media: rc: xboxremote: heed DMA restrictions The buffer for IO must not be part of the device structure because that violates the DMA coherency rules...
EUVD-2026-32754
In the Linux kernel, the following vulnerability has been resolved: media: rc: xboxremote: heed DMA restrictions The buffer for IO must not be part of the device structure because that violates the DMA coherency rules...
CVE-2026-46236 media: rc: xbox_remote: heed DMA restrictions
In the Linux kernel, the following vulnerability has been resolved: media: rc: xboxremote: heed DMA restrictions The buffer for IO must not be part of the device structure because that violates the DMA coherency rules...
CVE-2026-46236
In the Linux kernel, the following vulnerability has been resolved: media: rc: xboxremote: heed DMA restrictions The buffer for IO must not be part of the device structure because that violates the DMA coherency rules...
xorg: xwayland: X.Org X server: Information exposure and denial of service via out-of-bounds memory access
A flaw was found in the X.Org X server's XKB key types request validation. A local attacker could send a specially crafted request to the X server, leading to an out-of-bounds memory access vulnerability. This could result in the disclosure of sensitive information or cause the server to crash,...
CVE-2026-46226
In the Linux kernel, the following vulnerability has been resolved: spi: fsl: fix controller deregistration Make sure to deregister the controller before releasing underlying resources like DMA during driver unbind...
CVE-2026-46226 spi: fsl: fix controller deregistration
In the Linux kernel, the following vulnerability has been resolved: spi: fsl: fix controller deregistration Make sure to deregister the controller before releasing underlying resources like DMA during driver unbind...
EUVD-2026-32852
In the Linux kernel, the following vulnerability has been resolved: spi: rspi: fix controller deregistration Make sure to deregister the controller before releasing underlying resources like DMA during driver unbind...
CVE-2026-46225 spi: rspi: fix controller deregistration
In the Linux kernel, the following vulnerability has been resolved: spi: rspi: fix controller deregistration Make sure to deregister the controller before releasing underlying resources like DMA during driver unbind...
CVE-2026-46225
CVE-2026-46225 concerns the Linux kernel SPI host controller driver (rspi). The issue arises when deregistering the controller: resources such as DMA can be released before proper deregistration, potentially impacting availability. The root cause is captured as “spi: rspi: fix controller deregist...