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CVE
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CVE-2009-1956Date: (C)2009-06-07   (M)2018-06-20


Off-by-one error in the apr_brigade_vprintf function in Apache APR-util before 1.3.5 on big-endian platforms allows remote attackers to obtain sensitive information or cause a denial of service (application crash) via crafted input.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : CVSS Score : 6.4
Exploit Score: Exploit Score: 10.0
Impact Score: Impact Score: 4.9
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: Access Vector: NETWORK
Attack Complexity: Access Complexity: LOW
Privileges Required: Authentication: NONE
User Interaction: Confidentiality: PARTIAL
Scope: Integrity: NONE
Confidentiality: Availability: PARTIAL
Integrity:  
Availability:  
  
Reference:
SECUNIA-34724
BID-35251
SECUNIA-35284
SECUNIA-35395
SECUNIA-35487
SECUNIA-35565
SECUNIA-35710
SECUNIA-35797
SECUNIA-35843
SECUNIA-37221
ADV-2009-1907
ADV-2009-3184
APPLE-SA-2009-11-09-1
FEDORA-2009-5969
FEDORA-2009-6014
FEDORA-2009-6261
GLSA-200907-03
HPSBUX02612
IAVM:2013-A-0087
MDVSA-2009:131
MDVSA-2013:150
PK88341
PK91241
PK99478
RHSA-2009:1107
RHSA-2009:1108
SSRT100345
USN-786-1
USN-787-1
http://www.mail-archive.com/dev@apr.apache.org/msg21591.html
http://www.mail-archive.com/dev@apr.apache.org/msg21592.html
http://www.openwall.com/lists/oss-security/2009/06/06/1
http://support.apple.com/kb/HT3937
http://svn.apache.org/viewvc?view=rev&revision=768417
http://www-01.ibm.com/support/docview.wss?uid=swg27014463
http://www.apache.org/dist/apr/CHANGES-APR-UTIL-1.3
http://www.oracle.com/technetwork/topics/security/cpuapr2013-1899555.html
https://bugzilla.redhat.com/show_bug.cgi?id=504390

CPE    21
cpe:/a:apache:apr-util:1.2.1
cpe:/a:apache:apr-util:1.1.2
cpe:/a:apache:apr-util:1.2.2
cpe:/a:apache:apr-util:1.2.7
...
CWE    1
CWE-189
OVAL    13
oval:org.secpod.oval:def:700307
oval:org.secpod.oval:def:700301
oval:org.secpod.oval:def:101696
oval:org.secpod.oval:def:101755
...

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