CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2021-47289 – ACPI: fix NULL pointer dereference
https://notcve.org/view.php?id=CVE-2021-47289
21 May 2024 — In the Linux kernel, the following vulnerability has been resolved: ACPI: fix NULL pointer dereference Commit 71f642833284 ("ACPI: utils: Fix reference counting in for_each_acpi_dev_match()") started doing "acpi_dev_put()" on a pointer that was possibly NULL. In the Linux kernel, the following vulnerability has been resolved: ACPI: fix NULL pointer dereference Commit 71f642833284 ("ACPI: utils: Fix reference counting in for_each_acpi_dev_match()") started doing "acpi_dev_put()" on a pointer th... • https://git.kernel.org/stable/c/38f54217b423c0101d03a00feec6fb8ec608b12e • CWE-476: NULL Pointer Dereference •
CVSS: 4.4EPSS: 0%CPEs: 8EXPL: 0CVE-2021-47288 – media: ngene: Fix out-of-bounds bug in ngene_command_config_free_buf()
https://notcve.org/view.php?id=CVE-2021-47288
21 May 2024 — In the Linux kernel, the following vulnerability has been resolved: media: ngene: Fix out-of-bounds bug in ngene_command_config_free_buf() Fix an 11-year old bug in ngene_command_config_free_buf() while addressing the following warnings caught with -Warray-bounds: arch/alpha/include/asm/string.h:22:16: warning: '__builtin_memcpy' offset [12, 16] from the object at 'com' is out of the bounds of referenced subobject 'config' with type 'unsigned char' at offset 10 [-Warray-bounds] arch/x86/include/asm/s... • https://git.kernel.org/stable/c/dae52d009fc950b5c209260d50fcc000f5becd3c •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2021-47287 – driver core: auxiliary bus: Fix memory leak when driver_register() fail
https://notcve.org/view.php?id=CVE-2021-47287
21 May 2024 — In the Linux kernel, the following vulnerability has been resolved: driver core: auxiliary bus: Fix memory leak when driver_register() fail If driver_register() returns with error we need to free the memory allocated for auxdrv->driver.name before returning from __auxiliary_driver_register() En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: núcleo del controlador: bus auxiliar: corrige la pérdida de memoria cuando falla driver_register(). Si driver_register() regresa con error... • https://git.kernel.org/stable/c/7de3697e9cbd4bd3d62bafa249d57990e1b8f294 • CWE-402: Transmission of Private Resources into a New Sphere ('Resource Leak') •
CVSS: 6.2EPSS: 0%CPEs: 3EXPL: 0CVE-2021-47286 – bus: mhi: core: Validate channel ID when processing command completions
https://notcve.org/view.php?id=CVE-2021-47286
21 May 2024 — In the Linux kernel, the following vulnerability has been resolved: bus: mhi: core: Validate channel ID when processing command completions MHI reads the channel ID from the event ring element sent by the device which can be any value between 0 and 255. In the Linux kernel, the following vulnerability has been resolved: bus: mhi: core: Validate channel ID when processing command completions MHI reads the channel ID from the event ring element sent by the device which can be any value between 0... • https://git.kernel.org/stable/c/1d3173a3bae7039b765a0956e3e4bf846dbaacb8 •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2021-47284 – isdn: mISDN: netjet: Fix crash in nj_probe:
https://notcve.org/view.php?id=CVE-2021-47284
21 May 2024 — In the Linux kernel, the following vulnerability has been resolved: isdn: mISDN: netjet: Fix crash in nj_probe: 'nj_setup' in netjet.c might fail with -EIO and in this case 'card->irq' is initialized and is bigger than zero. ... free_irq+0x100/0x480 [ 3.362175 ] report_bug+0x119/0x1c0 [ 3.362175 ] handle_bug+0x3b/0x80 [ 3.362175 ] exc_invalid_op+0x18/0x70 [ 3.362175 ] asm_exc_invalid_op+0x12/0x20 [ 3.362175 ] RIP: 0010:free_irq+0x100 ---truncated--- En el kernel de Linux, se ha resuelto la sig... • https://git.kernel.org/stable/c/958cb1078ca60d214826fd90a0961a447fade59a • CWE-400: Uncontrolled Resource Consumption CWE-590: Free of Memory not on the Heap •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2021-47283 – net:sfc: fix non-freed irq in legacy irq mode
https://notcve.org/view.php?id=CVE-2021-47283
21 May 2024 — In the Linux kernel, the following vulnerability has been resolved: net:sfc: fix non-freed irq in legacy irq mode SFC driver can be configured via modparam to work using MSI-X, MSI or legacy IRQ interrupts. In the Linux kernel, the following vulnerability has been resolved: net:sfc: fix non-freed irq in legacy irq mode SFC driver can be configured via modparam to work using MSI-X, MSI or legacy IRQ interrupts. ... En el kernel de Linux, se resolvió la siguiente vulnerabilidad: net:sfc: ... • https://git.kernel.org/stable/c/8d717c9135a3340ae62d1699484850bfb4112b0c •
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2021-47282 – spi: bcm2835: Fix out-of-bounds access with more than 4 slaves
https://notcve.org/view.php?id=CVE-2021-47282
21 May 2024 — In the Linux kernel, the following vulnerability has been resolved: spi: bcm2835: Fix out-of-bounds access with more than 4 slaves Commit 571e31fa60b3 ("spi: bcm2835: Cache CS register value for ->prepare_message()") limited the number of slaves to 3 at compile-time. In the Linux kernel, the following vulnerability has been resolved: spi: bcm2835: Fix out-of-bounds access with more than 4 slaves Commit 571e31fa60b3 ("spi: bcm2835: Cache CS register value for ->prepare_message()") limited the n... • https://git.kernel.org/stable/c/571e31fa60b3697d5db26140e16d5c45c51c9815 •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2021-47281 – ALSA: seq: Fix race of snd_seq_timer_open()
https://notcve.org/view.php?id=CVE-2021-47281
21 May 2024 — In the Linux kernel, the following vulnerability has been resolved: ALSA: seq: Fix race of snd_seq_timer_open() The timer instance per queue is exclusive, and snd_seq_timer_open() should have managed the concurrent accesses. In the Linux kernel, the following vulnerability has been resolved: ALSA: seq: Fix race of snd_seq_timer_open() The timer instance per queue is exclusive, and snd_seq_timer_open() should have managed the concurrent accesses. ... En el kernel de Linux se ha resuelto ... • https://git.kernel.org/stable/c/bd7d88b0874f82f7b29d1a53e574cedaf23166ba •
CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0CVE-2021-47280 – drm: Fix use-after-free read in drm_getunique()
https://notcve.org/view.php?id=CVE-2021-47280
21 May 2024 — In the Linux kernel, the following vulnerability has been resolved: drm: Fix use-after-free read in drm_getunique() There is a time-of-check-to-time-of-use error in drm_getunique() due to retrieving file_priv->master prior to locking the device's master mutex. In the Linux kernel, the following vulnerability has been resolved: drm: Fix use-after-free read in drm_getunique() There is a time-of-check-to-time-of-use error in drm_getunique() due to retrieving file_priv->master prior to locking the... • https://git.kernel.org/stable/c/17dab9326ff263c62dab1dbac4492e2938a049e4 •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2021-47279 – usb: misc: brcmstb-usb-pinmap: check return value after calling platform_get_resource()
https://notcve.org/view.php?id=CVE-2021-47279
21 May 2024 — In the Linux kernel, the following vulnerability has been resolved: usb: misc: brcmstb-usb-pinmap: check return value after calling platform_get_resource() It will cause null-ptr-deref if platform_get_resource() returns NULL, we need check the return value. In the Linux kernel, the following vulnerability has been resolved: usb: misc: brcmstb-usb-pinmap: check return value after calling platform_get_resource() It will cause null-ptr-deref if platform_get_resource() returns NULL, we need check ... • https://git.kernel.org/stable/c/517c4c44b32372d2fdf4421822e21083c45e89f9 •