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CVE-2024-26911— drm/buddy: Fix alloc_range() error handling code

EPSS 0.01% · P2
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I. Basic Information for CVE-2024-26911

Vulnerability Information
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Vulnerability Title
drm/buddy: Fix alloc_range() error handling code
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: drm/buddy: Fix alloc_range() error handling code Few users have observed display corruption when they boot the machine to KDE Plasma or playing games. We have root caused the problem that whenever alloc_range() couldn't find the required memory blocks the function was returning SUCCESS in some of the corner cases. The right approach would be if the total allocated size is less than the required size, the function should return -ENOSPC.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
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alloc_range() 错误处理代码。
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 0a1844bf0b532d84324453374ad6845f64066c28 ~ 4b59c3fada06e5e8010ef7700689c71986e667a2 -
LinuxLinux 6.7 -

II. Public POCs for CVE-2024-26911

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III. Intelligence Information for CVE-2024-26911

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Same Patch Batch · Linux · 2024-04-17 · 100 CVEs total

CVE-2024-26883bpf: Fix stackmap overflow check on 32-bit arches
CVE-2024-26877crypto: xilinx - call finalize with bh disabled
CVE-2024-26873scsi: hisi_sas: Fix a deadlock issue related to automatic dump
CVE-2024-26872RDMA/srpt: Do not register event handler until srpt device is fully setup
CVE-2024-26871f2fs: fix NULL pointer dereference in f2fs_submit_page_write()
CVE-2024-26870NFSv4.2: fix nfs4_listxattr kernel BUG at mm/usercopy.c:102
CVE-2024-26869f2fs: fix to truncate meta inode pages forcely
CVE-2024-26874drm/mediatek: Fix a null pointer crash in mtk_drm_crtc_finish_page_flip
CVE-2024-26881net: hns3: fix kernel crash when 1588 is received on HIP08 devices
CVE-2024-26882net: ip_tunnel: make sure to pull inner header in ip_tunnel_rcv()
CVE-2024-26880dm: call the resume method on internal suspend
CVE-2024-26884bpf: Fix hashtab overflow check on 32-bit arches
CVE-2024-26885bpf: Fix DEVMAP_HASH overflow check on 32-bit arches
CVE-2024-26886Bluetooth: af_bluetooth: Fix deadlock
CVE-2024-26887Bluetooth: btusb: Fix memory leak
CVE-2024-26888Bluetooth: msft: Fix memory leak
CVE-2024-26889Bluetooth: hci_core: Fix possible buffer overflow
CVE-2024-26890Bluetooth: btrtl: fix out of bounds memory access
CVE-2024-26891iommu/vt-d: Don't issue ATS Invalidation request when device is disconnected
CVE-2024-26892wifi: mt76: mt7921e: fix use-after-free in free_irq()

Showing top 20 of 100 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

V. Comments for CVE-2024-26911

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