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CVE
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CVE-2008-4933Date: (C)2008-11-05   (M)2018-06-11


Buffer overflow in the hfsplus_find_cat function in fs/hfsplus/catalog.c in the Linux kernel before 2.6.28-rc1 allows attackers to cause a denial of service (memory corruption or system crash) via an hfsplus filesystem image with an invalid catalog namelength field, related to the hfsplus_cat_build_key_uni function.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : CVSS Score : 7.8
Exploit Score: Exploit Score: 10.0
Impact Score: Impact Score: 6.9
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: Access Vector: NETWORK
Attack Complexity: Access Complexity: LOW
Privileges Required: Authentication: NONE
User Interaction: Confidentiality: NONE
Scope: Integrity: NONE
Confidentiality: Availability: COMPLETE
Integrity:  
Availability:  
  
Reference:
BID-32093
SECUNIA-32510
SECUNIA-32918
SECUNIA-32998
SECUNIA-33180
SECUNIA-33556
SECUNIA-33641
SECUNIA-33704
SECUNIA-33858
DSA-1681
DSA-1687
MDVSA-2008:234
RHSA-2009:0014
RHSA-2009:0264
SUSE-SA:2009:004
SUSE-SA:2009:008
USN-679-1
http://www.openwall.com/lists/oss-security/2008/11/03/2
http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.27.y.git;a=commit;h=efc7ffcb4237f8cb9938909041c4ed38f6e1bf40
http://kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.28-rc1
linux-kernel-hfsplusfindcat-bo(46405)

CPE    82
cpe:/o:linux:linux_kernel:2.6.18
cpe:/o:linux:linux_kernel:2.6.20.19
cpe:/o:linux:linux_kernel:2.6.23.9
cpe:/o:linux:linux_kernel:2.6.20.16
...
CWE    1
CWE-119
OVAL    8
oval:org.mitre.oval:def:8144
oval:org.mitre.oval:def:7980
oval:org.secpod.oval:def:202705
oval:org.secpod.oval:def:202760
...

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