CVE-2024-49930— wifi: ath11k: fix array out-of-bound access in SoC stats
Possible ATT&CK Techniques 2AI
T1190 · Exploit Public-Facing Application T1068 · Exploitation for Privilege EscalationAffected Version Matrix 16
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | d5c65159f2895379e11ca13f62feabe93278985d< 0f26f26944035ec67546a944f182cbad6577a9c0 | affected |
d5c65159f2895379e11ca13f62feabe93278985d< 4dd732893bd38cec51f887244314e2b47f0d658f | affected | ||
d5c65159f2895379e11ca13f62feabe93278985d< 73e235728e515faccc104b0153b47d0f263b3344 | affected | ||
d5c65159f2895379e11ca13f62feabe93278985d< 7a552bc2f3efe2aaf77a85cb34cdf4a63d81a1a7 | affected | ||
d5c65159f2895379e11ca13f62feabe93278985d< 6045ef5b4b00fee3629689f791992900a1c94009 | affected | ||
d5c65159f2895379e11ca13f62feabe93278985d< 01b77f5ee11c89754fb836af8f76799d3b72ae2f | affected | ||
d5c65159f2895379e11ca13f62feabe93278985d< 69f253e46af98af17e3efa3e5dfa72fcb7d1983d | affected | ||
5.6 | affected | ||
| … +8 more rows | |||
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I. Basic Information for CVE-2024-49930
Vulnerability Information
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Vulnerability Title
wifi: ath11k: fix array out-of-bound access in SoC stats
Source: CVE Program / CVE List V5
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix array out-of-bound access in SoC stats Currently, the ath11k_soc_dp_stats::hal_reo_error array is defined with a maximum size of DP_REO_DST_RING_MAX. However, the ath11k_dp_process_rx() function access ath11k_soc_dp_stats::hal_reo_error using the REO destination SRNG ring ID, which is incorrect. SRNG ring ID differ from normal ring ID, and this usage leads to out-of-bounds array access. To fix this issue, modify ath11k_dp_process_rx() to use the normal ring ID directly instead of the SRNG ring ID to avoid out-of-bounds array access. Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1
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wifi驱动ath11k中的数组越界访问问题。
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-2024-49930
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2024-49930 (2)
Same Patch Batch · Linux · 2024-10-21 · 372 CVEs total
| CVE-2024-50019 | kthread: unpark only parked kthread | |
| CVE-2024-50030 | drm/xe/ct: prevent UAF in send_recv() | |
| CVE-2024-50028 | thermal: core: Reference count the zone in thermal_zone_get_by_id() | |
| CVE-2024-50029 | Bluetooth: hci_conn: Fix UAF in hci_enhanced_setup_sync | |
| CVE-2024-50027 | thermal: core: Free tzp copy along with the thermal zone | |
| CVE-2024-50025 | scsi: fnic: Move flush_work initialization out of if block | |
| CVE-2024-50026 | scsi: wd33c93: Don't use stale scsi_pointer value | |
| CVE-2024-50023 | net: phy: Remove LED entry from LEDs list on unregister | |
| CVE-2024-50024 | net: Fix an unsafe loop on the list | |
| CVE-2024-50022 | device-dax: correct pgoff align in dax_set_mapping() | |
| CVE-2024-50021 | ice: Fix improper handling of refcount in ice_dpll_init_rclk_pins() | |
| CVE-2024-50020 | ice: Fix improper handling of refcount in ice_sriov_set_msix_vec_count() | |
| CVE-2024-50011 | ASoC: Intel: soc-acpi-intel-rpl-match: add missing empty item | |
| CVE-2024-50006 | ext4: fix i_data_sem unlock order in ext4_ind_migrate() | |
| CVE-2024-50007 | ALSA: asihpi: Fix potential OOB array access | |
| CVE-2024-50008 | wifi: mwifiex: Fix memcpy() field-spanning write warning in mwifiex_cmd_802_11_scan_ext() | |
| CVE-2024-50009 | cpufreq: amd-pstate: add check for cpufreq_cpu_get's return value | |
| CVE-2024-50010 | exec: don't WARN for racy path_noexec check | |
| CVE-2024-50014 | ext4: fix access to uninitialised lock in fc replay path | |
| CVE-2024-50017 | x86/mm/ident_map: Use gbpages only where full GB page should be mapped. |
Showing top 20 of 372 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Linux
- CVE-2022-4994
KVM: x86: wean fast IN from emulator_pio_in - CVE-2026-64560
posix-cpu-timers: Prevent UAF caused by non-leader exec() ra - CVE-2026-64559
s390/pkey: Check length in PKEY_VERIFYPROTK ioctl - CVE-2026-64558
s390/pkey: Check length in pkey_pckmo handler implementation - CVE-2026-64556
perf/core: Detach event groups during remove_on_exec
Same vendor: Linux
- CVE-2022-4994
KVM: x86: wean fast IN from emulator_pio_in - CVE-2026-64560
posix-cpu-timers: Prevent UAF caused by non-leader exec() ra - CVE-2026-64559
s390/pkey: Check length in PKEY_VERIFYPROTK ioctl - CVE-2026-64558
s390/pkey: Check length in pkey_pckmo handler implementation - CVE-2026-64556
perf/core: Detach event groups during remove_on_exec
V. Comments for CVE-2024-49930
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