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CVE-2024-57911— iio: dummy: iio_simply_dummy_buffer: fix information leak in triggered buffer

AI Predicted 5.5 Difficulty: Moderate EPSS 0.26% · P17

Affected Version Matrix 16

VendorProductVersion RangeStatus
LinuxLinux415f792447572ef1949a3cef5119bbce8cc66373< 03fa47621bf8fcbf5994c5716021527853f9af3daffected
415f792447572ef1949a3cef5119bbce8cc66373< e1c1e8c05010103c9c9ea3e9c4304b0b7e2c8e4aaffected
415f792447572ef1949a3cef5119bbce8cc66373< 006073761888a632c5d6f93e47c41760fa627f77affected
415f792447572ef1949a3cef5119bbce8cc66373< b0642d9c871aea1f28eb02cd84d60434df594f67affected
415f792447572ef1949a3cef5119bbce8cc66373< 74058395b2c63c8a438cf199d09094b640f8c7f4affected
415f792447572ef1949a3cef5119bbce8cc66373< ea703cda36da0dacb9a2fd876370003197d8a019affected
415f792447572ef1949a3cef5119bbce8cc66373< 333be433ee908a53f283beb95585dfc14c8ffb46affected
4.5affected
… +8 more rows
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I. Basic Information for CVE-2024-57911

Vulnerability Information
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Vulnerability Title
iio: dummy: iio_simply_dummy_buffer: fix information leak in triggered buffer
Source: CVE Program / CVE List V5
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: iio: dummy: iio_simply_dummy_buffer: fix information leak in triggered buffer The 'data' array is allocated via kmalloc() and it is used to push data to user space from a triggered buffer, but it does not set values for inactive channels, as it only uses iio_for_each_active_channel() to assign new values. Use kzalloc for the memory allocation to avoid pushing uninitialized information to userspace.
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，该漏洞源于将未初始化的信息推送到用户空间。
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

VendorProductAffected VersionsCPESubscribe
LinuxLinux 415f792447572ef1949a3cef5119bbce8cc66373 ~ 03fa47621bf8fcbf5994c5716021527853f9af3d -
LinuxLinux 4.5 -

II. Public POCs for CVE-2024-57911

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III. Intelligence Information for CVE-2024-57911

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Patches & Fixes for CVE-2024-57911 (7)

Same Patch Batch · Linux · 2025-01-19 · 47 CVEs total

CVE-2024-57916misc: microchip: pci1xxxx: Resolve kernel panic during GPIO IRQ handling
CVE-2024-57918drm/amd/display: fix page fault due to max surface definition mismatch
CVE-2024-57921drm/amdgpu: Add a lock when accessing the buddy trim function
CVE-2024-57925ksmbd: fix a missing return value check bug
CVE-2024-57926drm/mediatek: Set private->all_drm_private[i]->drm to NULL if mtk_drm_bind returns err
CVE-2024-57928netfs: Fix enomem handling in buffered reads
CVE-2024-57927nfs: Fix oops in nfs_netfs_init_request() when copying to cache
CVE-2024-57929dm array: fix releasing a faulty array block twice in dm_array_cursor_end
CVE-2024-57923btrfs: zlib: fix avail_in bytes for s390 zlib HW compression path
CVE-2024-57917topology: Keep the cpumask unchanged when printing cpumap
CVE-2024-57919drm/amd/display: fix divide error in DM plane scale calcs
CVE-2024-57914usb: typec: tcpci: fix NULL pointer issue on shared irq case
CVE-2024-57913usb: gadget: f_fs: Remove WARN_ON in functionfs_bind
CVE-2024-57912iio: pressure: zpa2326: fix information leak in triggered buffer
CVE-2024-57910iio: light: vcnl4035: fix information leak in triggered buffer
CVE-2024-57908iio: imu: kmx61: fix information leak in triggered buffer
CVE-2024-57909iio: light: bh1745: fix information leak in triggered buffer
CVE-2024-57907iio: adc: rockchip_saradc: fix information leak in triggered buffer
CVE-2024-57905iio: adc: ti-ads1119: fix information leak in triggered buffer
CVE-2024-57906iio: adc: ti-ads8688: fix information leak in triggered buffer

Showing top 20 of 47 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

V. Comments for CVE-2024-57911

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