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CVE
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CVE-2022-48502Date: (C)2023-06-02   (M)2024-05-10


An issue was discovered in the Linux kernel before 6.2. The ntfs3 subsystem does not properly check for correctness during disk reads, leading to an out-of-bounds read in ntfs_set_ea in fs/ntfs3/xattr.c.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : 7.1CVSS Score :
Exploit Score: 1.8Exploit Score:
Impact Score: 5.2Impact Score:
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: LOCALAccess Vector:
Attack Complexity: LOWAccess Complexity:
Privileges Required: LOWAuthentication:
User Interaction: NONEConfidentiality:
Scope: UNCHANGEDIntegrity:
Confidentiality: HIGHAvailability:
Integrity: NONE 
Availability: HIGH 
  
Reference:
https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.2
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0e8235d28f3a0e9eda9f02ff67ee566d5f42b66b
https://security.netapp.com/advisory/ntap-20230703-0004/
https://syzkaller.appspot.com/bug?extid=8778f030156c6cd16d72

CWE    1
CWE-125
OVAL    15
oval:org.secpod.oval:def:708354
oval:org.secpod.oval:def:708332
oval:org.secpod.oval:def:94951
oval:org.secpod.oval:def:94952
...

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