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CVE-2024-45028— mmc: mmc_test: Fix NULL dereference on allocation failure

EPSS 0.02% · P7
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I. Basic Information for CVE-2024-45028

Vulnerability Information
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Vulnerability Title
mmc: mmc_test: Fix NULL dereference on allocation failure
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: mmc: mmc_test: Fix NULL dereference on allocation failure If the "test->highmem = alloc_pages()" allocation fails then calling __free_pages(test->highmem) will result in a NULL dereference. Also change the error code to -ENOMEM instead of returning success.
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mmc:mmc_test组件存在分配失败时的空指针解引用问题。
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

VendorProductAffected VersionsCPESubscribe
LinuxLinux 2661081f5ab9cb25359d27f88707a018cf4e68e9 ~ e97be13a9f51284da450dd2a592e3fa87b49cdc9 -
LinuxLinux 2.6.27 -

II. Public POCs for CVE-2024-45028

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III. Intelligence Information for CVE-2024-45028

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Same Patch Batch · Linux · 2024-09-11 · 23 CVEs total

CVE-2024-45019net/mlx5e: Take state lock during tx timeout reporter
CVE-2024-45010mptcp: pm: only mark 'subflow' endp as available
CVE-2024-45009mptcp: pm: only decrement add_addr_accepted for MPJ req
CVE-2024-45011char: xillybus: Check USB endpoints when probing device
CVE-2024-45013nvme: move stopping keep-alive into nvme_uninit_ctrl()
CVE-2024-45012nouveau/firmware: use dma non-coherent allocator
CVE-2024-45015drm/msm/dpu: move dpu_encoder's connector assignment to atomic_enable()
CVE-2024-45014s390/boot: Avoid possible physmem_info segment corruption
CVE-2024-45016netem: fix return value if duplicate enqueue fails
CVE-2024-45018netfilter: flowtable: initialise extack before use
CVE-2024-45017net/mlx5: Fix IPsec RoCE MPV trace call
CVE-2024-46672wifi: brcmfmac: cfg80211: Handle SSID based pmksa deletion
CVE-2024-45021memcg_write_event_control(): fix a user-triggerable oops
CVE-2024-45020bpf: Fix a kernel verifier crash in stacksafe()
CVE-2024-45023md/raid1: Fix data corruption for degraded array with slow disk
CVE-2024-45022mm/vmalloc: fix page mapping if vm_area_alloc_pages() with high order fallback to order 0
CVE-2024-45024mm/hugetlb: fix hugetlb vs. core-mm PT locking
CVE-2024-45026s390/dasd: fix error recovery leading to data corruption on ESE devices
CVE-2024-45025fix bitmap corruption on close_range() with CLOSE_RANGE_UNSHARE
CVE-2024-45027usb: xhci: Check for xhci->interrupters being allocated in xhci_mem_clearup()

Showing top 20 of 23 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

V. Comments for CVE-2024-45028

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