CVE-2011-4315

Heap-based buffer overflow in compression-pointer processing in core/ngx_resolver.c in nginx before 1.0.10 allows remote resolvers to cause a denial of service (daemon crash) or possibly have unspecified other impact via a long response.

CVSS v2.0 6.8 MEDIUM

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://openwall.com/lists/oss-security/2011/11/17/10	Mailing List Patch Third Party Advisory
http://trac.nginx.org/nginx/changeset/4268/nginx	Issue Tracking Patch Vendor Advisory
http://www.nginx.org/en/CHANGES-1.0	Release Notes Vendor Advisory
http://openwall.com/lists/oss-security/2011/11/17/8	Mailing List Patch Third Party Advisory
http://www.securityfocus.com/bid/50710	Third Party Advisory VDB Entry
http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00005.html	Mailing List Third Party Advisory
http://secunia.com/advisories/47097	Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2011-December/070569.html	Third Party Advisory
http://security.gentoo.org/glsa/glsa-201203-22.xml	Third Party Advisory
http://secunia.com/advisories/48577	Third Party Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:f5:nginx::::::::
	cpe:2.3:a:f5:nginx::::::::

Configuration 2 (hide)

cpe:2.3:o:fedoraproject:fedora:16:*:*:*:*:*:*:*

Configuration 3 (hide)

OR	cpe:2.3:a:suse:studio:1.2::::standard:::
	cpe:2.3:a:suse:studio_onsite:1.2:::::::*
	cpe:2.3:a:suse:webyast:1.2:::::::*

Information

Published : 2011-12-08 12:55

Updated : 2021-11-10 07:54

NVD link : CVE-2011-4315

Mitre link : CVE-2011-4315

JSON object : View

CWE

CWE-787

Out-of-bounds Write

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Products Affected

f5

nginx

fedoraproject

fedora

suse

webyast
studio
studio_onsite

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