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CVE-2024-56630— ocfs2: free inode when ocfs2_get_init_inode() fails

EPSS 0.01% · P3

Affected Version Matrix 16

VendorProductVersion RangeStatus
LinuxLinux9c89fe0af826bfff36d8019ea6fd78db09b3c478< 911fcc95b530615b484e8920741fc5e4bc4e684aaffected
9c89fe0af826bfff36d8019ea6fd78db09b3c478< 9c19ea59965ebb482e227532f7bbb01792fb028caffected
9c89fe0af826bfff36d8019ea6fd78db09b3c478< c5327720a4655303ffa3f632d86ee205dd783f32affected
9c89fe0af826bfff36d8019ea6fd78db09b3c478< 67c2c6d0564ca05348ba4f8f6eaf7a0713f56c15affected
9c89fe0af826bfff36d8019ea6fd78db09b3c478< a84d507d3290aca249b44ae992af9e10590cc5f6affected
9c89fe0af826bfff36d8019ea6fd78db09b3c478< 03db61c43c8e2729896fda6b9a95c7fb5c875c20affected
9c89fe0af826bfff36d8019ea6fd78db09b3c478< 965b5dd1894f4525f38c1b5f99b0106a07dbb5dbaffected
4.3affected
… +8 more rows
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I. Basic Information for CVE-2024-56630

Vulnerability Information
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Vulnerability Title
ocfs2: free inode when ocfs2_get_init_inode() fails
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: ocfs2: free inode when ocfs2_get_init_inode() fails syzbot is reporting busy inodes after unmount, for commit 9c89fe0af826 ("ocfs2: Handle error from dquot_initialize()") forgot to call iput() when new_inode() succeeded and dquot_initialize() failed.
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ocfs2模块中ocfs2_get_init_inode函数失败时未释放inode。
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 9c89fe0af826bfff36d8019ea6fd78db09b3c478 ~ 911fcc95b530615b484e8920741fc5e4bc4e684a -
LinuxLinux 4.3 -

II. Public POCs for CVE-2024-56630

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III. Intelligence Information for CVE-2024-56630

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

CVE-2024-56606af_packet: avoid erroring out after sock_init_data() in packet_create()
CVE-2024-56592bpf: Call free_htab_elem() after htab_unlock_bucket()
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-2024-56617cacheinfo: Allocate memory during CPU hotplug if not done from the primary CPU
CVE-2024-56614xsk: fix OOB map writes when deleting elements
CVE-2024-56615bpf: fix OOB devmap writes when deleting elements
CVE-2024-56616drm/dp_mst: Fix MST sideband message body length check
CVE-2024-56613sched/numa: fix memory leak due to the overwritten vma->numab_state
CVE-2024-56618pmdomain: imx: gpcv2: Adjust delay after power up handshake

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-2024-56630

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