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CVE
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CVE-2012-0058Date: (C)2012-05-17   (M)2023-12-22


The kiocb_batch_free function in fs/aio.c in the Linux kernel before 3.2.2 allows local users to cause a denial of service (OOPS) via vectors that trigger incorrect iocb management.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : 5.5CVSS Score : 4.9
Exploit Score: 1.8Exploit Score: 3.9
Impact Score: 3.6Impact Score: 6.9
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: LOCALAccess Vector: LOCAL
Attack Complexity: LOWAccess Complexity: LOW
Privileges Required: LOWAuthentication: NONE
User Interaction: NONEConfidentiality: NONE
Scope: UNCHANGEDIntegrity: NONE
Confidentiality: NONEAvailability: COMPLETE
Integrity: NONE 
Availability: HIGH 
  
Reference:
SECTRACK-1027085
HPSBGN02970
http://www.openwall.com/lists/oss-security/2012/01/18/7
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.2.2
https://bugzilla.redhat.com/show_bug.cgi?id=782696
https://github.com/torvalds/linux/commit/802f43594d6e4d2ac61086d239153c17873a0428

CPE    1
cpe:/o:linux:linux_kernel
CWE    1
CWE-400

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