CVE-2024-50290— media: cx24116: prevent overflows on SNR calculus
Possible ATT&CK Techniques 1AI
T1068 · Exploitation for Privilege EscalationAffected Version Matrix 18
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 8953db793d5bdeea5ac92c9e97f57d3ff8a7dccf< 127b9076baeadd734b18ddc8f2cd93b47d5a3ea3 | affected |
8953db793d5bdeea5ac92c9e97f57d3ff8a7dccf< cad97ca8cfd43a78a19b59949f33e3563d369247 | affected | ||
8953db793d5bdeea5ac92c9e97f57d3ff8a7dccf< 828047c70f4716fde4b1316f7b610e97a4e83824 | affected | ||
8953db793d5bdeea5ac92c9e97f57d3ff8a7dccf< f2b4f277c41db8d548f38f1dd091bbdf6a5acb07 | affected | ||
8953db793d5bdeea5ac92c9e97f57d3ff8a7dccf< fbefe31e4598cdb0889eee2e74c995b2212efb08 | affected | ||
8953db793d5bdeea5ac92c9e97f57d3ff8a7dccf< 83c152b55d88cbf6fc4685941fcb31333986774d | affected | ||
8953db793d5bdeea5ac92c9e97f57d3ff8a7dccf< 3a1ed994d9454132354b860321414955da289929 | affected | ||
8953db793d5bdeea5ac92c9e97f57d3ff8a7dccf< 576a307a7650bd544fbb24df801b9b7863b85e2f | affected | ||
| … +10 more rows | |||
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I. Basic Information for CVE-2024-50290
Vulnerability Information
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Vulnerability Title
media: cx24116: prevent overflows on SNR calculus
Source: CVE Program / CVE List V5
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: media: cx24116: prevent overflows on SNR calculus as reported by Coverity, if reading SNR registers fail, a negative number will be returned, causing an underflow when reading SNR registers. Prevent that.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Linux kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于SNR计算溢出。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2024-50290
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2024-50290 (2)
Same Patch Batch · Linux · 2024-11-19 · 88 CVEs total
| CVE-2024-50283 | 9.8 CRITICAL | ksmbd: fix slab-use-after-free in smb3_preauth_hash_rsp |
| CVE-2024-50286 | 9.8 CRITICAL | ksmbd: fix slab-use-after-free in ksmbd_smb2_session_create |
| CVE-2024-50276 | 9.8 CRITICAL | net: vertexcom: mse102x: Fix possible double free of TX skb |
| CVE-2024-53066 | 9.8 CRITICAL | nfs: Fix KMSAN warning in decode_getfattr_attrs() |
| CVE-2024-53058 | 9.4 CRITICAL | net: stmmac: TSO: Fix unbalanced DMA map/unmap for non-paged SKB data |
| CVE-2024-53082 | 8.4 HIGH | virtio_net: Add hash_key_length check |
| CVE-2024-50299 | 8.2 HIGH | sctp: properly validate chunk size in sctp_sf_ootb() |
| CVE-2024-50293 | 7.8 HIGH | net/smc: do not leave a dangling sk pointer in __smc_create() |
| CVE-2024-50291 | 7.8 HIGH | media: dvb-core: add missing buffer index check |
| CVE-2024-50294 | 7.8 HIGH | rxrpc: Fix missing locking causing hanging calls |
| CVE-2023-52921 | 7.8 HIGH | drm/amdgpu: fix possible UAF in amdgpu_cs_pass1() |
| CVE-2024-50288 | 7.8 HIGH | media: vivid: fix buffer overwrite when using > 32 buffers |
| CVE-2024-53063 | 7.8 HIGH | media: dvbdev: prevent the risk of out of memory access |
| CVE-2024-53088 | 7.8 HIGH | i40e: fix race condition by adding filter's intermediate sync state |
| CVE-2024-53080 | 7.8 HIGH | drm/panthor: Lock XArray when getting entries for the VM |
| CVE-2024-53079 | 7.8 HIGH | mm/thp: fix deferred split unqueue naming and locking |
| CVE-2024-53076 | 7.8 HIGH | iio: gts-helper: Fix memory leaks for the error path of iio_gts_build_avail_scale_table() |
| CVE-2024-53044 | 7.8 HIGH | net/sched: sch_api: fix xa_insert() error path in tcf_block_get_ext() |
| CVE-2024-50301 | 7.8 HIGH | security/keys: fix slab-out-of-bounds in key_task_permission |
| CVE-2024-50300 | 7.8 HIGH | regulator: rtq2208: Fix uninitialized use of regulator_config |
Showing top 20 of 88 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Linux
- CVE-2026-68454
KVM: s390: pci: Fix handling of AIF enable without AISB - CVE-2026-68453
s390/zcrypt: Fix buffer over-read in cca_cipher2protkey - CVE-2026-68452
s390/zcrypt: Validate length for CCA AES cipher key requests - CVE-2026-68451
s390/zcrypt: Validate length for CCA ECC private key request - CVE-2026-68450
btrfs: free mapping node on duplicate reloc root insert
Same vendor: Linux
- CVE-2026-68454
KVM: s390: pci: Fix handling of AIF enable without AISB - CVE-2026-68453
s390/zcrypt: Fix buffer over-read in cca_cipher2protkey - CVE-2026-68452
s390/zcrypt: Validate length for CCA AES cipher key requests - CVE-2026-68451
s390/zcrypt: Validate length for CCA ECC private key request - CVE-2026-68450
btrfs: free mapping node on duplicate reloc root insert
V. Comments for CVE-2024-50290
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