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CVE-2024-53173— NFSv4.0: Fix a use-after-free problem in the asynchronous open()

AI Predicted 4.4 Difficulty: Hard EPSS 0.01% · P1

Affected Version Matrix 20

VendorProductVersion RangeStatus
LinuxLinux24ac23ab88df5b21b5b2df8cde748bf99b289099< 1cfae9575296f5040cdc84b0730e79078c081d2daffected
24ac23ab88df5b21b5b2df8cde748bf99b289099< 7bf6bf130af8ee7d93a99c28a7512df3017ec759affected
24ac23ab88df5b21b5b2df8cde748bf99b289099< 5237a297ffd374a1c4157a53543b7a69d7bbbc03affected
24ac23ab88df5b21b5b2df8cde748bf99b289099< 2ab9639f16b05d948066a6c4cf19a0fdc61046ffaffected
24ac23ab88df5b21b5b2df8cde748bf99b289099< ba6e6c04f60fe52d91520ac4d749d372d4c74521affected
24ac23ab88df5b21b5b2df8cde748bf99b289099< 229a30ed42bb87bcb044c5523fabd9e4f0e75648affected
24ac23ab88df5b21b5b2df8cde748bf99b289099< e2277a1d9d5cd0d625a4fd7c04fce2b53e66df77affected
24ac23ab88df5b21b5b2df8cde748bf99b289099< b56ae8e715557b4fc227c9381d2e681ffafe7b15affected
… +12 more rows
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I. Basic Information for CVE-2024-53173

Vulnerability Information
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Vulnerability Title
NFSv4.0: Fix a use-after-free problem in the asynchronous open()
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: NFSv4.0: Fix a use-after-free problem in the asynchronous open() Yang Erkun reports that when two threads are opening files at the same time, and are forced to abort before a reply is seen, then the call to nfs_release_seqid() in nfs4_opendata_free() can result in a use-after-free of the pointer to the defunct rpc task of the other thread. The fix is to ensure that if the RPC call is aborted before the call to nfs_wait_on_sequence() is complete, then we must call nfs_release_seqid() in nfs4_open_release() before the rpc_task is freed.
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netfilter:ipset模块中请求模块时未保持模块引用。
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 24ac23ab88df5b21b5b2df8cde748bf99b289099 ~ 1cfae9575296f5040cdc84b0730e79078c081d2d -
LinuxLinux 2.6.16 -

II. Public POCs for CVE-2024-53173

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III. Intelligence Information for CVE-2024-53173

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Patches & Fixes for CVE-2024-53173 (9)

Same Patch Batch · Linux · 2024-12-27 · 221 CVEs total

CVE-2024-56607wifi: ath12k: fix atomic calls in ath12k_mac_op_set_bitrate_mask()
CVE-2024-56594drm/amdgpu: set the right AMDGPU sg segment limitation
CVE-2024-56595jfs: add a check to prevent array-index-out-of-bounds in dbAdjTree
CVE-2024-56596jfs: fix array-index-out-of-bounds in jfs_readdir
CVE-2024-56597jfs: fix shift-out-of-bounds in dbSplit
CVE-2024-56598jfs: array-index-out-of-bounds fix in dtReadFirst
CVE-2024-56599wifi: ath10k: avoid NULL pointer error during sdio remove
CVE-2024-56601net: inet: do not leave a dangling sk pointer in inet_create()
CVE-2024-56600net: inet6: do not leave a dangling sk pointer in inet6_create()
CVE-2024-56602net: ieee802154: do not leave a dangling sk pointer in ieee802154_create()
CVE-2024-56603net: af_can: do not leave a dangling sk pointer in can_create()
CVE-2024-56604Bluetooth: RFCOMM: avoid leaving dangling sk pointer in rfcomm_sock_alloc()
CVE-2024-56605Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create()
CVE-2024-56606af_packet: avoid erroring out after sock_init_data() in packet_create()
CVE-2024-56618pmdomain: imx: gpcv2: Adjust delay after power up handshake
CVE-2024-56615bpf: fix OOB devmap writes when deleting elements
CVE-2024-56616drm/dp_mst: Fix MST sideband message body length check
CVE-2024-56617cacheinfo: Allocate memory during CPU hotplug if not done from the primary CPU
CVE-2024-56614xsk: fix OOB map writes when deleting elements
CVE-2024-56619nilfs2: fix potential out-of-bounds memory access in nilfs_find_entry()

Showing top 20 of 221 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

V. Comments for CVE-2024-53173

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