CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2021-47037 – ASoC: q6afe-clocks: fix reprobing of the driver
https://notcve.org/view.php?id=CVE-2021-47037
28 Feb 2024 — In the Linux kernel, the following vulnerability has been resolved: ASoC: q6afe-clocks: fix reprobing of the driver Q6afe-clocks driver can get reprobed. For example if the APR services are restarted after the firmware crash. However currently Q6afe-clocks driver will oops because hw.init will get cleared during first _probe call. Rewrite the driver to fill the clock data at runtime rather than using big static array of clocks. En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ASoC: q6afe-c... • https://git.kernel.org/stable/c/520a1c396d1966b64884d8e0176a580150d5a09e •
CVSS: 8.5EPSS: 0%CPEs: 2EXPL: 0CVE-2021-47036 – udp: skip L4 aggregation for UDP tunnel packets
https://notcve.org/view.php?id=CVE-2021-47036
28 Feb 2024 — In the Linux kernel, the following vulnerability has been resolved: udp: skip L4 aggregation for UDP tunnel packets If NETIF_F_GRO_FRAGLIST or NETIF_F_GRO_UDP_FWD are enabled, and there are UDP tunnels available in the system, udp_gro_receive() could end-up doing L4 aggregation (either SKB_GSO_UDP_L4 or SKB_GSO_FRAGLIST) at the outer UDP tunnel level for packets effectively carrying and UDP tunnel header. That could cause inner protocol corruption. If e.g. the relevant packets carry a vxlan header, differen... • https://git.kernel.org/stable/c/9fd1ff5d2ac7181844735806b0a703c942365291 •
CVSS: 7.8EPSS: 0%CPEs: 5EXPL: 0CVE-2021-47035 – iommu/vt-d: Remove WO permissions on second-level paging entries
https://notcve.org/view.php?id=CVE-2021-47035
28 Feb 2024 — In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Remove WO permissions on second-level paging entries When the first level page table is used for IOVA translation, it only supports Read-Only and Read-Write permissions. The Write-Only permission is not supported as the PRESENT bit (implying Read permission) should always set. When using second level, we still give separate permissions that allows WriteOnly which seems inconsistent and awkward. We want to have consistent behavio... • https://git.kernel.org/stable/c/b802d070a52a1565b47daaa808872cfbd4a17b01 •
CVSS: 4.4EPSS: 0%CPEs: 6EXPL: 0CVE-2021-47034 – powerpc/64s: Fix pte update for kernel memory on radix
https://notcve.org/view.php?id=CVE-2021-47034
28 Feb 2024 — In the Linux kernel, the following vulnerability has been resolved: powerpc/64s: Fix pte update for kernel memory on radix When adding a PTE a ptesync is needed to order the update of the PTE with subsequent accesses otherwise a spurious fault may be raised. radix__set_pte_at() does not do this for performance gains. For non-kernel memory this is not an issue as any faults of this kind are corrected by the page fault handler. For kernel memory these faults are not handled. The current solution is that there... • https://git.kernel.org/stable/c/f1cb8f9beba8699dd1b4518418191499e53f7b17 •
CVSS: 8.5EPSS: 0%CPEs: 4EXPL: 0CVE-2021-47033 – mt76: mt7615: fix tx skb dma unmap
https://notcve.org/view.php?id=CVE-2021-47033
28 Feb 2024 — In the Linux kernel, the following vulnerability has been resolved: mt76: mt7615: fix tx skb dma unmap The first pointer in the txp needs to be unmapped as well, otherwise it will leak DMA mapping entries En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: mt76: mt7615: fix tx skb dma unmap. El primer puntero en el txp también debe desasignarse; de lo contrario, se filtrarán entradas de mapeo DMA In the Linux kernel, the following vulnerability has been resolved: mt76: mt7615: fix tx skb dma ... • https://git.kernel.org/stable/c/27d5c528a7ca08dcd44877fdd9fc08b76630bf77 •
CVSS: 9.1EPSS: 0%CPEs: 4EXPL: 0CVE-2021-47032 – mt76: mt7915: fix tx skb dma unmap
https://notcve.org/view.php?id=CVE-2021-47032
28 Feb 2024 — In the Linux kernel, the following vulnerability has been resolved: mt76: mt7915: fix tx skb dma unmap The first pointer in the txp needs to be unmapped as well, otherwise it will leak DMA mapping entries En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: mt76: mt7915: fix tx skb dma unmap. El primer puntero en el txp también debe desasignarse; de lo contrario, se filtrarán entradas de mapeo DMA. In the Linux kernel, the following vulnerability has been resolved: mt76: mt7915: fix tx skb dma... • https://git.kernel.org/stable/c/27d5c528a7ca08dcd44877fdd9fc08b76630bf77 •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2021-47031 – mt76: mt7921: fix memory leak in mt7921_coredump_work
https://notcve.org/view.php?id=CVE-2021-47031
28 Feb 2024 — In the Linux kernel, the following vulnerability has been resolved: mt76: mt7921: fix memory leak in mt7921_coredump_work Fix possible memory leak in mt7921_coredump_work. En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: mt76: mt7921: arreglar pérdida de memoria en mt7921_coredump_work. Corrige la posible pérdida de memoria en mt7921_coredump_work. • https://git.kernel.org/stable/c/1c099ab44727c8e42fe4de4d91b53cec3ef02860 • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2021-47030 – mt76: mt7615: fix memory leak in mt7615_coredump_work
https://notcve.org/view.php?id=CVE-2021-47030
28 Feb 2024 — In the Linux kernel, the following vulnerability has been resolved: mt76: mt7615: fix memory leak in mt7615_coredump_work Similar to the issue fixed in mt7921_coredump_work, fix a possible memory leak in mt7615_coredump_work routine. En el kernel de Linux, se resolvió la siguiente vulnerabilidad: mt76: mt7615: corrige la pérdida de memoria en mt7615_coredump_work. Similar al problema solucionado en mt7921_coredump_work, soluciona una posible pérdida de memoria en la rutina mt7615_coredump_work. In the Linux... • https://git.kernel.org/stable/c/d2bf7959d9c0f631ef860edaf834d55773fdedff •
CVSS: 10.0EPSS: 0%CPEs: 2EXPL: 0CVE-2021-47029 – mt76: connac: fix kernel warning adding monitor interface
https://notcve.org/view.php?id=CVE-2021-47029
28 Feb 2024 — In the Linux kernel, the following vulnerability has been resolved: mt76: connac: fix kernel warning adding monitor interface Fix the following kernel warning adding a monitor interface in mt76_connac_mcu_uni_add_dev routine. [ 507.984882] ------------[ cut here ]------------ [ 507.989515] WARNING: CPU: 1 PID: 3017 at mt76_connac_mcu_uni_add_dev+0x178/0x190 [mt76_connac_lib] [ 508.059379] CPU: 1 PID: 3017 Comm: ifconfig Not tainted 5.4.98 #0 [ 508.065461] Hardware name: MT7622_MT7531 RFB (DT) [ 508.070156] ... • https://git.kernel.org/stable/c/d0e274af2f2e44b9d496f5d2c0431fdd2ea76fb8 •
CVSS: 7.8EPSS: 0%CPEs: 3EXPL: 0CVE-2021-47028 – mt76: mt7915: fix txrate reporting
https://notcve.org/view.php?id=CVE-2021-47028
28 Feb 2024 — In the Linux kernel, the following vulnerability has been resolved: mt76: mt7915: fix txrate reporting Properly check rate_info to fix unexpected reporting. [ 1215.161863] Call trace: [ 1215.164307] cfg80211_calculate_bitrate+0x124/0x200 [cfg80211] [ 1215.170139] ieee80211s_update_metric+0x80/0xc0 [mac80211] [ 1215.175624] ieee80211_tx_status_ext+0x508/0x838 [mac80211] [ 1215.181190] mt7915_mcu_get_rx_rate+0x28c/0x8d0 [mt7915e] [ 1215.186580] mt7915_mac_tx_free+0x324/0x7c0 [mt7915e] [ 1215.191623] mt7915_qu... • https://git.kernel.org/stable/c/e57b7901469fc0b021930b83a8094baaf3d81b09 •