Threat and Vulnerability Intelligence Database
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CVE-2024-50221 |
Description: In the Linux kernel, the following vulnerability has been resolved:
drm/amd/pm: Vangogh: Fix kernel memory out of bounds write
KASAN reports that the GPU metrics table allocated in
vangogh_tables_init() is not large enough for the memset done in
smu_cmn_init_soft_gpu_metrics(). Condensed report follows:
[ 33.861314] BUG: KASAN: slab-out-of-bounds in smu_cmn_init_soft_gpu_metrics+0x73/0x200 [amdgpu]
[ 33.861799] Write of size 168 at addr ffff888129f59500 by task mangoapp/1067
...
[ 33.861808] CPU: 6 UID: 1000 PID: 1067 Comm: mangoapp Tainted: G W 6.12.0-rc4 #356 1a56f59a8b5182eeaf67eb7cb8b13594dd23b544
[ 33.861816] Tainted: [W]=WARN
[ 33.861818] Hardware name: Valve Galileo/Galileo, BIOS F7G0107 12/01/2023
[ 33.861822] Call Trace:
[ 33.861826]
[ 33.861829] dump_stack_lvl+0x66/0x90
[ 33.861838] print_report+0xce/0x620
[ 33.861853] kasan_report+0xda/0x110
[ 33.862794] kasan_check_range+0xfd/0x1a0
[ 33.862799] __asan_memset+0x23/0x40
[ 33.862803] smu_cmn_init_soft_gpu_metrics+0x73/0x200 [amdgpu 13b1bc364ec578808f676eba412c20eaab792779]
[ 33.863306] vangogh_get_gpu_metrics_v2_4+0x123/0xad0 [amdgpu 13b1bc364ec578808f676eba412c20eaab792779]
[ 33.864257] vangogh_common_get_gpu_metrics+0xb0c/0xbc0 [amdgpu 13b1bc364ec578808f676eba412c20eaab792779]
[ 33.865682] amdgpu_dpm_get_gpu_metrics+0xcc/0x110 [amdgpu 13b1bc364ec578808f676eba412c20eaab792779]
[ 33.866160] amdgpu_get_gpu_metrics+0x154/0x2d0 [amdgpu 13b1bc364ec578808...
CVSS: LOW (0.0) EPSS Score: 0.04%
December 3rd, 2024 (5 months ago)
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CVE-2024-49974 |
Description: In the Linux kernel, the following vulnerability has been resolved:
NFSD: Limit the number of concurrent async COPY operations
Nothing appears to limit the number of concurrent async COPY
operations that clients can start. In addition, AFAICT each async
COPY can copy an unlimited number of 4MB chunks, so can run for a
long time. Thus IMO async COPY can become a DoS vector.
Add a restriction mechanism that bounds the number of concurrent
background COPY operations. Start simple and try to be fair -- this
patch implements a per-namespace limit.
An async COPY request that occurs while this limit is exceeded gets
NFS4ERR_DELAY. The requesting client can choose to send the request
again after a delay or fall back to a traditional read/write style
copy.
If there is need to make the mechanism more sophisticated, we can
visit that in future patches.
CVSS: LOW (0.0) EPSS Score: 0.04%
December 3rd, 2024 (5 months ago)
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CVE-2024-46054 |
Description: OpenVidReview 1.0 is vulnerable to Incorrect Access Control. The /upload route is accessible without authentication, allowing any user to upload files.
CVSS: LOW (0.0) EPSS Score: 0.05%
December 3rd, 2024 (5 months ago)
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CVE-2024-44949 |
Description: In the Linux kernel, the following vulnerability has been resolved:
parisc: fix a possible DMA corruption
ARCH_DMA_MINALIGN was defined as 16 - this is too small - it may be
possible that two unrelated 16-byte allocations share a cache line. If
one of these allocations is written using DMA and the other is written
using cached write, the value that was written with DMA may be
corrupted.
This commit changes ARCH_DMA_MINALIGN to be 128 on PA20 and 32 on PA1.1 -
that's the largest possible cache line size.
As different parisc microarchitectures have different cache line size, we
define arch_slab_minalign(), cache_line_size() and
dma_get_cache_alignment() so that the kernel may tune slab cache
parameters dynamically, based on the detected cache line size.
CVSS: LOW (0.0) EPSS Score: 0.04%
December 3rd, 2024 (5 months ago)
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CVE-2024-42322 |
Description: In the Linux kernel, the following vulnerability has been resolved:
ipvs: properly dereference pe in ip_vs_add_service
Use pe directly to resolve sparse warning:
net/netfilter/ipvs/ip_vs_ctl.c:1471:27: warning: dereference of noderef expression
CVSS: LOW (0.0) EPSS Score: 0.05%
December 3rd, 2024 (5 months ago)
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CVE-2024-42158 |
Description: In the Linux kernel, the following vulnerability has been resolved:
s390/pkey: Use kfree_sensitive() to fix Coccinelle warnings
Replace memzero_explicit() and kfree() with kfree_sensitive() to fix
warnings reported by Coccinelle:
WARNING opportunity for kfree_sensitive/kvfree_sensitive (line 1506)
WARNING opportunity for kfree_sensitive/kvfree_sensitive (line 1643)
WARNING opportunity for kfree_sensitive/kvfree_sensitive (line 1770)
CVSS: LOW (0.0) EPSS Score: 0.04%
December 3rd, 2024 (5 months ago)
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CVE-2024-42157 |
Description: In the Linux kernel, the following vulnerability has been resolved:
s390/pkey: Wipe sensitive data on failure
Wipe sensitive data from stack also if the copy_to_user() fails.
CVSS: LOW (0.0) EPSS Score: 0.04%
December 3rd, 2024 (5 months ago)
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CVE-2024-42156 |
Description: In the Linux kernel, the following vulnerability has been resolved:
s390/pkey: Wipe copies of clear-key structures on failure
Wipe all sensitive data from stack for all IOCTLs, which convert a
clear-key into a protected- or secure-key.
CVSS: LOW (0.0) EPSS Score: 0.05%
December 3rd, 2024 (5 months ago)
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CVE-2024-42155 |
Description: In the Linux kernel, the following vulnerability has been resolved:
s390/pkey: Wipe copies of protected- and secure-keys
Although the clear-key of neither protected- nor secure-keys is
accessible, this key material should only be visible to the calling
process. So wipe all copies of protected- or secure-keys from stack,
even in case of an error.
CVSS: LOW (0.0) EPSS Score: 0.04%
December 3rd, 2024 (5 months ago)
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CVE-2024-42129 |
Description: In the Linux kernel, the following vulnerability has been resolved:
leds: mlxreg: Use devm_mutex_init() for mutex initialization
In this driver LEDs are registered using devm_led_classdev_register()
so they are automatically unregistered after module's remove() is done.
led_classdev_unregister() calls module's led_set_brightness() to turn off
the LEDs and that callback uses mutex which was destroyed already
in module's remove() so use devm API instead.
CVSS: LOW (0.0) EPSS Score: 0.05%
December 3rd, 2024 (5 months ago)
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