CVSS: -EPSS: 0%CPEs: 4EXPL: 0CVE-2024-42073 – mlxsw: spectrum_buffers: Fix memory corruptions on Spectrum-4 systems
https://notcve.org/view.php?id=CVE-2024-42073
In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrum_buffers: Fix memory corruptions on Spectrum-4 systems The following two shared buffer operations make use of the Shared Buffer Status Register (SBSR): # devlink sb occupancy snapshot pci/0000:01:00.0 # devlink sb occupancy clearmax pci/0000:01:00.0 The register has two masks of 256 bits to denote on which ingress / egress ports the register should operate on. • https://git.kernel.org/stable/c/f8538aec88b46642553a9ba9efa0952f5958dbed https://git.kernel.org/stable/c/bfa86a96912faa0b6142a918db88cc0c738a769e https://git.kernel.org/stable/c/942901e0fc74ad4b7992ef7ca9336e68d5fd6d36 https://git.kernel.org/stable/c/bf8781ede7bd9a37c0fcabca78976e61300b5a1a https://git.kernel.org/stable/c/c28947de2bed40217cf256c5d0d16880054fcf13 •
CVSS: -EPSS: 0%CPEs: 2EXPL: 0CVE-2024-42072 – bpf: Fix may_goto with negative offset.
https://notcve.org/view.php?id=CVE-2024-42072
In the Linux kernel, the following vulnerability has been resolved: bpf: Fix may_goto with negative offset. Zac's syzbot crafted a bpf prog that exposed two bugs in may_goto. The 1st bug is the way may_goto is patched. • https://git.kernel.org/stable/c/011832b97b311bb9e3c27945bc0d1089a14209c9 https://git.kernel.org/stable/c/175827e04f4be53f3dfb57edf12d0d49b18fd939 https://git.kernel.org/stable/c/2b2efe1937ca9f8815884bd4dcd5b32733025103 •
CVSS: -EPSS: 0%CPEs: 2EXPL: 0CVE-2024-42071 – ionic: use dev_consume_skb_any outside of napi
https://notcve.org/view.php?id=CVE-2024-42071
In the Linux kernel, the following vulnerability has been resolved: ionic: use dev_consume_skb_any outside of napi If we're not in a NAPI softirq context, we need to be careful about how we call napi_consume_skb(), specifically we need to call it with budget==0 to signal to it that we're not in a safe context. This was found while running some configuration stress testing of traffic and a change queue config loop running, and this curious note popped out: [ 4371.402645] BUG: using smp_processor_id() in preemptible [00000000] code: ethtool/20545 [ 4371.402897] caller is napi_skb_cache_put+0x16/0x80 [ 4371.403120] CPU: 25 PID: 20545 Comm: ethtool Kdump: loaded Tainted: G OE 6.10.0-rc3-netnext+ #8 [ 4371.403302] Hardware name: HPE ProLiant DL360 Gen10/ProLiant DL360 Gen10, BIOS U32 01/23/2021 [ 4371.403460] Call Trace: [ 4371.403613] <TASK> [ 4371.403758] dump_stack_lvl+0x4f/0x70 [ 4371.403904] check_preemption_disabled+0xc1/0xe0 [ 4371.404051] napi_skb_cache_put+0x16/0x80 [ 4371.404199] ionic_tx_clean+0x18a/0x240 [ionic] [ 4371.404354] ionic_tx_cq_service+0xc4/0x200 [ionic] [ 4371.404505] ionic_tx_flush+0x15/0x70 [ionic] [ 4371.404653] ? • https://git.kernel.org/stable/c/386e69865311044b576ff536c99c6ee9cc98a228 https://git.kernel.org/stable/c/ef7646ed49fff962e97b276f4ab91327a67eeb5a https://git.kernel.org/stable/c/84b767f9e34fdb143c09e66a2a20722fc2921821 •
CVSS: -EPSS: 0%CPEs: 8EXPL: 0CVE-2024-42070 – netfilter: nf_tables: fully validate NFT_DATA_VALUE on store to data registers
https://notcve.org/view.php?id=CVE-2024-42070
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: fully validate NFT_DATA_VALUE on store to data registers register store validation for NFT_DATA_VALUE is conditional, however, the datatype is always either NFT_DATA_VALUE or NFT_DATA_VERDICT. • https://git.kernel.org/stable/c/96518518cc417bb0a8c80b9fb736202e28acdf96 https://git.kernel.org/stable/c/40188a25a9847dbeb7ec67517174a835a677752f https://git.kernel.org/stable/c/23752737c6a618e994f9a310ec2568881a6b49c4 https://git.kernel.org/stable/c/5d43d789b57943720dca4181a05f6477362b94cf https://git.kernel.org/stable/c/461302e07f49687ffe7d105fa0a330c07c7646d8 https://git.kernel.org/stable/c/efb27ad05949403848f487823b597ed67060e007 https://git.kernel.org/stable/c/952bf8df222599baadbd4f838a49c4fef81d2564 https://git.kernel.org/stable/c/41a6375d48deaf7f730304b5153848bfa •
CVSS: -EPSS: 0%CPEs: 3EXPL: 0CVE-2024-42069 – net: mana: Fix possible double free in error handling path
https://notcve.org/view.php?id=CVE-2024-42069
In the Linux kernel, the following vulnerability has been resolved: net: mana: Fix possible double free in error handling path When auxiliary_device_add() returns error and then calls auxiliary_device_uninit(), callback function adev_release calls kfree(madev). • https://git.kernel.org/stable/c/a69839d4327d053b18d8e1b0e7ddeee78db78f4f https://git.kernel.org/stable/c/3243e64eb4d897c3eeb48b2a7221ab5a95e1282a https://git.kernel.org/stable/c/ed45c0a0b662079d4c0e518014cc148c753979b4 https://git.kernel.org/stable/c/1864b8224195d0e43ddb92a8151f54f6562090cc •