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cve[email protected]CVE-2009-4020
HistoryDec 04, 2009 - 9:30 p.m.

CVE-2009-4020

2009-12-0421:30:00
CWE-119
web.nvd.nist.gov
61
cve-2009-4020
buffer overflow
linux kernel
hfs subsystem
nvd
security vulnerability

6.6 Medium

AI Score

Confidence

High

7.8 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

0.101 Low

EPSS

Percentile

94.9%

Stack-based buffer overflow in the hfs subsystem in the Linux kernel 2.6.32 allows remote attackers to have an unspecified impact via a crafted Hierarchical File System (HFS) filesystem, related to the hfs_readdir function in fs/hfs/dir.c.

References

6.6 Medium

AI Score

Confidence

High

7.8 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

0.101 Low

EPSS

Percentile

94.9%