CVE-2007-0157

Current Description

Array index error in the uri_lookup function in the URI parser for neon 0.26.0 to 0.26.2, possibly only on 64-bit platforms, allows remote malicious servers to cause a denial of service (crash) via a URI with non-ASCII characters, which triggers a buffer under-read due to a type conversion error that generates a negative index.

Basic Data

PublishedJanuary 09, 2007
Last ModifiedMarch 08, 2011
Assignercve@mitre.org
Data TypeCVE
Data FormatMITRE
Data Version4.0
Problem TypeNVD-CWE-Other
CVE Data Version4.0

Base Metric V2

CVSS 2 - Version2.0
CVSS 2 - Vector StringAV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS 2 - Access VectorNETWORK
CVSS 2 - Access ComplexityLOW
CVSS 2 - AuthenticationNONE
CVSS 2 - Confidentiality ImpactNONE
CVSS 2 - Availability ImpactCOMPLETE
CVSS 2 - Base Score7.8
SeverityHIGH
Exploitability Score10.0
Impact Score6.9
Obtain All Privilegefalse
Obtain User Privilegefalse
Obtain Other Privilegefalse

Base Metric V3

No data provided.

Configurations

  • OR - Configuration 1
    Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
    2.3ApplicationNeonNeon0.26.0*******
    2.3ApplicationNeonNeon0.26.1*******
    2.3ApplicationNeonNeon0.26.2*******

Vulnerable Software List

VendorProductVersions
Neon Neon 0.26.0, 0.26.1, 0.26.2

References

NameSourceURLTags
http://bugs.debian.org/cgi-bin/bugreport.cgi/neon26_0.26.2-3_to_mdx1.diff?bug=404723;msg=5;att=2http://bugs.debian.org/cgi-bin/bugreport.cgi/neon26_0.26.2-3_to_mdx1.diff?bug=404723;msg=5;att=2CONFIRM
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=404723http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=404723CONFIRM
[cadaver] 20070123 release 0.22.5http://mailman.webdav.org/pipermail/cadaver/2007-January/001015.htmlMLIST
[neon] 20070107 invalid chars cause sigserv in neonhttp://mailman.webdav.org/pipermail/neon/2007-January/002362.htmlMLIST
39247http://osvdb.org/39247OSVDB
23751http://secunia.com/advisories/23751SECUNIA
23763http://secunia.com/advisories/23763SECUNIA
23984http://secunia.com/advisories/23984SECUNIA
MDKSA-2007:013http://www.mandriva.com/security/advisories?name=MDKSA-2007:013MANDRIVA
SUSE-SR:2007:002http://www.novell.com/linux/security/advisories/2007_02_sr.htmlSUSE
22035http://www.securityfocus.com/bid/22035BID
ADV-2007-0172http://www.vupen.com/english/advisories/2007/0172VUPEN
ADV-2007-0362http://www.vupen.com/english/advisories/2007/0362VUPEN
http://www.webdav.org/cadaver/http://www.webdav.org/cadaver/CONFIRM