CVE-2026-74728

In the Linux kernel, the following vulnerability has been resolved: xfs: handle NULL baddr in xfsbuffree When xfsbufallocbackingmem fails, xfsbuffree is called with bp-baddr still NULL. The code falls through to the folioput path which calls virttofolioNULL, dereferencing an invalid address and...

CVE-2026-74713

In the Linux kernel, the following vulnerability has been resolved: vhostiotlb: bound map allocation in addrange vhostiotlbaddrangectx only retires an old entry when the table has a non-zero limit, has exactly reached that limit and has VHOSTIOTLBFLAGRETIRE set. Non-retiring tables can keep...

CVE-2026-74706

In the Linux kernel, the following vulnerability has been resolved: bnge: Fix NULL pointer dereference in aux device release If allocation of auxrdev fails during auxiliary device setup, the error path calls auxiliarydeviceuninit, which eventually invokes bngeauxdevrelease. The release callback...

CVE-2026-74668

In the Linux kernel, the following vulnerability has been resolved: packet: use consistent hardheaderlen in TXRING send path tpacketsnd reads dev-hardheaderlen independently for skb allocation and header construction in tpacketfillskb. Concurrent netdevice reconfiguration can therefore make the...

CVE-2026-74626

In the Linux kernel, the following vulnerability has been resolved: NTB: ntbnetdev: Preserve RX queue depth on allocation failure ntbnetdevrxhandler hands the received skb to the network stack before allocating its replacement. If the allocation fails, nothing is reposted. Every failure therefore...

CVE-2026-74602

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Initialise reader page order in rballocatecpubuffer In rballocatecpubuffer, bpage-order was omitted, leaving it as 0. This is an issue for a ring-buffer with subbufs bigger than PAGESIZE if when freed: freebufferpage...

CVE-2026-74728

CVE-2026-74728 is a NULL pointer dereference in the Linux kernel's XFS filesystem repair tooling. When xfs_buf_alloc_backing_mem() fails, xfs_buf_free() is called with bp->b_addr still NULL. The code then falls through to the folio_put path, which calls virt_to_folio(NULL), dereferencing an in...

CVE-2026-74728 xfs: handle NULL b_addr in xfs_buf_free

In the Linux kernel, the following vulnerability has been resolved: xfs: handle NULL baddr in xfsbuffree When xfsbufallocbackingmem fails, xfsbuffree is called with bp-baddr still NULL. The code falls through to the folioput path which calls virttofolioNULL, dereferencing an invalid address and...

EUVD-2026-64400

In the Linux kernel, the following vulnerability has been resolved: vhostiotlb: bound map allocation in addrange vhostiotlbaddrangectx only retires an old entry when the table has a non-zero limit, has exactly reached that limit and has VHOSTIOTLBFLAGRETIRE set. Non-retiring tables can keep...

CVE-2026-74713 vhost_iotlb: bound map allocation in add_range

In the Linux kernel, the following vulnerability has been resolved: vhostiotlb: bound map allocation in addrange vhostiotlbaddrangectx only retires an old entry when the table has a non-zero limit, has exactly reached that limit and has VHOSTIOTLBFLAGRETIRE set. Non-retiring tables can keep...

CVE-2026-74713

CVE-2026-74713 affects the Linux kernel vhost_iotlb subsystem. The root cause is that vhost_iotlb_add_range_ctx() only retires an old entry when the table has a non-zero limit, has exactly reached that limit, and has VHOST_IOTLB_FLAG_RETIRE set. Non-retiring tables can keep allocating entries aft...

CVE-2026-74706

CVE-2026-74706 is a NULL pointer dereference in the Linux kernel's bnge (Broadcom NetXtreme-E) network driver. When allocation of auxr_dev fails during auxiliary device setup, the error path invokes bnge_aux_dev_release(), which unconditionally dereferences aux_priv->auxr_dev->pdev. Since a...

EUVD-2026-64563

In the Linux kernel, the following vulnerability has been resolved: NTB: ntbnetdev: Preserve RX queue depth on allocation failure ntbnetdevrxhandler hands the received skb to the network stack before allocating its replacement. If the allocation fails, nothing is reposted. Every failure therefore...

CVE-2026-74626 NTB: ntb_netdev: Preserve RX queue depth on allocation failure

In the Linux kernel, the following vulnerability has been resolved: NTB: ntbnetdev: Preserve RX queue depth on allocation failure ntbnetdevrxhandler hands the received skb to the network stack before allocating its replacement. If the allocation fails, nothing is reposted. Every failure therefore...

CVE-2026-74626

CVE-2026-74626 affects the NTB (Non-Transparent Bridge) network device driver in the Linux kernel. The root cause is in ntb_netdev_rx_handler(), which hands the received skb to the network stack before allocating its replacement. If the allocation fails, no buffer is reposted, so each failure per...

CVE-2026-74602

CVE-2026-74602 is a Linux kernel vulnerability in the ring-buffer subsystem. In rb_allocate_cpu_buffer(), the field bpage->order was left uninitialized (defaulting to 0). This becomes a problem when a ring-buffer uses subbuffers larger than PAGE_SIZE, because free_buffer_page() relies on the c...

PT-2026-79718

In the Linux kernel, the following vulnerability has been resolved: vhost iotlb: bound map allocation in add range vhost iotlb add range ctx only retires an old entry when the table has a non-zero limit, has exactly reached that limit and has VHOST IOTLB FLAG RETIRE set. Non-retiring tables can...

PT-2026-79631

In the Linux kernel, the following vulnerability has been resolved: NTB: ntb netdev: Preserve RX queue depth on allocation failure ntb netdev rx handler hands the received skb to the network stack before allocating its replacement. If the allocation fails, nothing is reposted. Every failure...

PT-2026-79711

In the Linux kernel, the following vulnerability has been resolved: bnge: Fix NULL pointer dereference in aux device release If allocation of auxr dev fails during auxiliary device setup, the error path calls auxiliary device uninit, which eventually invokes bnge aux dev release. The release...

CVE-2026-18309

A flaw was found in GIMP. This vulnerability allows a remote attacker to execute arbitrary code on affected installations of GIMP. This occurs due to an integer overflow during the parsing of APNG Animated Portable Network Graphics files, caused by a lack of proper validation of user-supplied dat...