CVE-2011-4315 Detail

Vendors and Products

CPE, which stands for Common Platform Enumeration, is a standardized scheme for naming hardware, software, and operating systems. CPE provides a structured naming scheme to uniquely identify and classify information technology systems, platforms, and packages based on certain attributes such as vendor, product name, version, update, edition, and language.

CVE-2011-4315

Categories

Overflow

EPSS

0.67%V3

Vector

Network

Published

2011-12-08
19h00 +00:00

Modified

2012-06-09
07h00 +00:00

Official links

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CVE Descriptions

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.

CVE Informations

Related Weaknesses

CWE-ID	Weakness Name	Source
CWE-787	Out-of-bounds Write The product writes data past the end, or before the beginning, of the intended buffer.

Metrics

Metrics	Score	Severity	CVSS Vector	Source
V2	6.8		AV:N/AC:M/Au:N/C:P/I:P/A:P	[email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.

EPSS First.org

Products Mentioned

Configuraton 0

F5>>Nginx >> Version From (including) 0.6.18 To (excluding) 1.0.10

F5>>Nginx >> Version 0.6.18 (Open CPE detail)
F5>>Nginx >> Version 0.6.19 (Open CPE detail)
F5>>Nginx >> Version 0.6.20 (Open CPE detail)
F5>>Nginx >> Version 0.6.21 (Open CPE detail)
F5>>Nginx >> Version 0.6.22 (Open CPE detail)
F5>>Nginx >> Version 0.6.23 (Open CPE detail)
F5>>Nginx >> Version 0.6.24 (Open CPE detail)
F5>>Nginx >> Version 0.6.25 (Open CPE detail)
F5>>Nginx >> Version 0.6.26 (Open CPE detail)
F5>>Nginx >> Version 0.6.27 (Open CPE detail)
F5>>Nginx >> Version 0.6.28 (Open CPE detail)
F5>>Nginx >> Version 0.6.29 (Open CPE detail)
F5>>Nginx >> Version 0.6.30 (Open CPE detail)
F5>>Nginx >> Version 0.6.31 (Open CPE detail)
F5>>Nginx >> Version 0.6.32 (Open CPE detail)
F5>>Nginx >> Version 0.6.33 (Open CPE detail)
F5>>Nginx >> Version 0.6.34 (Open CPE detail)
F5>>Nginx >> Version 0.6.35 (Open CPE detail)
F5>>Nginx >> Version 0.6.36 (Open CPE detail)
F5>>Nginx >> Version 0.6.37 (Open CPE detail)
F5>>Nginx >> Version 0.6.38 (Open CPE detail)
F5>>Nginx >> Version 0.6.39 (Open CPE detail)
F5>>Nginx >> Version 0.7.0 (Open CPE detail)
F5>>Nginx >> Version 0.7.1 (Open CPE detail)
F5>>Nginx >> Version 0.7.2 (Open CPE detail)
F5>>Nginx >> Version 0.7.3 (Open CPE detail)
F5>>Nginx >> Version 0.7.4 (Open CPE detail)
F5>>Nginx >> Version 0.7.5 (Open CPE detail)
F5>>Nginx >> Version 0.7.6 (Open CPE detail)
F5>>Nginx >> Version 0.7.7 (Open CPE detail)
F5>>Nginx >> Version 0.7.8 (Open CPE detail)
F5>>Nginx >> Version 0.7.9 (Open CPE detail)
F5>>Nginx >> Version 0.7.10 (Open CPE detail)
F5>>Nginx >> Version 0.7.11 (Open CPE detail)
F5>>Nginx >> Version 0.7.12 (Open CPE detail)
F5>>Nginx >> Version 0.7.13 (Open CPE detail)
F5>>Nginx >> Version 0.7.14 (Open CPE detail)
F5>>Nginx >> Version 0.7.15 (Open CPE detail)
F5>>Nginx >> Version 0.7.16 (Open CPE detail)
F5>>Nginx >> Version 0.7.17 (Open CPE detail)
F5>>Nginx >> Version 0.7.18 (Open CPE detail)
F5>>Nginx >> Version 0.7.19 (Open CPE detail)
F5>>Nginx >> Version 0.7.20 (Open CPE detail)
F5>>Nginx >> Version 0.7.21 (Open CPE detail)
F5>>Nginx >> Version 0.7.22 (Open CPE detail)
F5>>Nginx >> Version 0.7.23 (Open CPE detail)
F5>>Nginx >> Version 0.7.24 (Open CPE detail)
F5>>Nginx >> Version 0.7.25 (Open CPE detail)
F5>>Nginx >> Version 0.7.26 (Open CPE detail)
F5>>Nginx >> Version 0.7.27 (Open CPE detail)
F5>>Nginx >> Version 0.7.28 (Open CPE detail)
F5>>Nginx >> Version 0.7.29 (Open CPE detail)
F5>>Nginx >> Version 0.7.30 (Open CPE detail)
F5>>Nginx >> Version 0.7.31 (Open CPE detail)
F5>>Nginx >> Version 0.7.32 (Open CPE detail)
F5>>Nginx >> Version 0.7.33 (Open CPE detail)
F5>>Nginx >> Version 0.7.34 (Open CPE detail)
F5>>Nginx >> Version 0.7.35 (Open CPE detail)
F5>>Nginx >> Version 0.7.36 (Open CPE detail)
F5>>Nginx >> Version 0.7.37 (Open CPE detail)
F5>>Nginx >> Version 0.7.38 (Open CPE detail)
F5>>Nginx >> Version 0.7.39 (Open CPE detail)
F5>>Nginx >> Version 0.7.40 (Open CPE detail)
F5>>Nginx >> Version 0.7.41 (Open CPE detail)
F5>>Nginx >> Version 0.7.42 (Open CPE detail)
F5>>Nginx >> Version 0.7.43 (Open CPE detail)
F5>>Nginx >> Version 0.7.44 (Open CPE detail)
F5>>Nginx >> Version 0.7.45 (Open CPE detail)
F5>>Nginx >> Version 0.7.46 (Open CPE detail)
F5>>Nginx >> Version 0.7.47 (Open CPE detail)
F5>>Nginx >> Version 0.7.48 (Open CPE detail)
F5>>Nginx >> Version 0.7.49 (Open CPE detail)
F5>>Nginx >> Version 0.7.50 (Open CPE detail)
F5>>Nginx >> Version 0.7.51 (Open CPE detail)
F5>>Nginx >> Version 0.7.52 (Open CPE detail)
F5>>Nginx >> Version 0.7.53 (Open CPE detail)
F5>>Nginx >> Version 0.7.54 (Open CPE detail)
F5>>Nginx >> Version 0.7.55 (Open CPE detail)
F5>>Nginx >> Version 0.7.56 (Open CPE detail)
F5>>Nginx >> Version 0.7.57 (Open CPE detail)
F5>>Nginx >> Version 0.7.58 (Open CPE detail)
F5>>Nginx >> Version 0.7.59 (Open CPE detail)
F5>>Nginx >> Version 0.7.60 (Open CPE detail)
F5>>Nginx >> Version 0.7.61 (Open CPE detail)
F5>>Nginx >> Version 0.7.62 (Open CPE detail)
F5>>Nginx >> Version 0.7.63 (Open CPE detail)
F5>>Nginx >> Version 0.7.64 (Open CPE detail)
F5>>Nginx >> Version 0.7.65 (Open CPE detail)
F5>>Nginx >> Version 0.7.66 (Open CPE detail)
F5>>Nginx >> Version 0.7.67 (Open CPE detail)
F5>>Nginx >> Version 0.7.68 (Open CPE detail)
F5>>Nginx >> Version 0.7.69 (Open CPE detail)
F5>>Nginx >> Version 0.8.0 (Open CPE detail)
F5>>Nginx >> Version 0.8.1 (Open CPE detail)
F5>>Nginx >> Version 0.8.2 (Open CPE detail)
F5>>Nginx >> Version 0.8.3 (Open CPE detail)
F5>>Nginx >> Version 0.8.4 (Open CPE detail)
F5>>Nginx >> Version 0.8.5 (Open CPE detail)
F5>>Nginx >> Version 0.8.6 (Open CPE detail)
F5>>Nginx >> Version 0.8.7 (Open CPE detail)
F5>>Nginx >> Version 0.8.8 (Open CPE detail)
F5>>Nginx >> Version 0.8.9 (Open CPE detail)
F5>>Nginx >> Version 0.8.10 (Open CPE detail)
F5>>Nginx >> Version 0.8.11 (Open CPE detail)
F5>>Nginx >> Version 0.8.12 (Open CPE detail)
F5>>Nginx >> Version 0.8.13 (Open CPE detail)
F5>>Nginx >> Version 0.8.14 (Open CPE detail)
F5>>Nginx >> Version 0.8.15 (Open CPE detail)
F5>>Nginx >> Version 0.8.16 (Open CPE detail)
F5>>Nginx >> Version 0.8.17 (Open CPE detail)
F5>>Nginx >> Version 0.8.18 (Open CPE detail)
F5>>Nginx >> Version 0.8.19 (Open CPE detail)
F5>>Nginx >> Version 0.8.20 (Open CPE detail)
F5>>Nginx >> Version 0.8.21 (Open CPE detail)
F5>>Nginx >> Version 0.8.22 (Open CPE detail)
F5>>Nginx >> Version 0.8.23 (Open CPE detail)
F5>>Nginx >> Version 0.8.24 (Open CPE detail)
F5>>Nginx >> Version 0.8.25 (Open CPE detail)
F5>>Nginx >> Version 0.8.26 (Open CPE detail)
F5>>Nginx >> Version 0.8.27 (Open CPE detail)
F5>>Nginx >> Version 0.8.28 (Open CPE detail)
F5>>Nginx >> Version 0.8.29 (Open CPE detail)
F5>>Nginx >> Version 0.8.30 (Open CPE detail)
F5>>Nginx >> Version 0.8.31 (Open CPE detail)
F5>>Nginx >> Version 0.8.32 (Open CPE detail)
F5>>Nginx >> Version 0.8.33 (Open CPE detail)
F5>>Nginx >> Version 0.8.34 (Open CPE detail)
F5>>Nginx >> Version 0.8.35 (Open CPE detail)
F5>>Nginx >> Version 0.8.36 (Open CPE detail)
F5>>Nginx >> Version 0.8.37 (Open CPE detail)
F5>>Nginx >> Version 0.8.38 (Open CPE detail)
F5>>Nginx >> Version 0.8.39 (Open CPE detail)
F5>>Nginx >> Version 0.8.40 (Open CPE detail)
F5>>Nginx >> Version 0.8.41 (Open CPE detail)
F5>>Nginx >> Version 0.8.42 (Open CPE detail)
F5>>Nginx >> Version 0.8.43 (Open CPE detail)
F5>>Nginx >> Version 0.8.44 (Open CPE detail)
F5>>Nginx >> Version 0.8.45 (Open CPE detail)
F5>>Nginx >> Version 0.8.46 (Open CPE detail)
F5>>Nginx >> Version 0.8.47 (Open CPE detail)
F5>>Nginx >> Version 0.8.48 (Open CPE detail)
F5>>Nginx >> Version 0.8.49 (Open CPE detail)
F5>>Nginx >> Version 0.8.50 (Open CPE detail)
F5>>Nginx >> Version 0.8.51 (Open CPE detail)
F5>>Nginx >> Version 0.8.52 (Open CPE detail)
F5>>Nginx >> Version 0.8.53 (Open CPE detail)
F5>>Nginx >> Version 0.8.54 (Open CPE detail)
F5>>Nginx >> Version 0.8.55 (Open CPE detail)
F5>>Nginx >> Version 0.9.0 (Open CPE detail)
F5>>Nginx >> Version 0.9.1 (Open CPE detail)
F5>>Nginx >> Version 0.9.2 (Open CPE detail)
F5>>Nginx >> Version 0.9.3 (Open CPE detail)
F5>>Nginx >> Version 0.9.4 (Open CPE detail)
F5>>Nginx >> Version 0.9.5 (Open CPE detail)
F5>>Nginx >> Version 0.9.6 (Open CPE detail)
F5>>Nginx >> Version 0.9.7 (Open CPE detail)
F5>>Nginx >> Version 1.0.0 (Open CPE detail)
F5>>Nginx >> Version 1.0.1 (Open CPE detail)
F5>>Nginx >> Version 1.0.2 (Open CPE detail)
F5>>Nginx >> Version 1.0.3 (Open CPE detail)
F5>>Nginx >> Version 1.0.4 (Open CPE detail)
F5>>Nginx >> Version 1.0.5 (Open CPE detail)
F5>>Nginx >> Version 1.0.6 (Open CPE detail)
F5>>Nginx >> Version 1.0.7 (Open CPE detail)
F5>>Nginx >> Version 1.0.8 (Open CPE detail)
F5>>Nginx >> Version 1.0.9 (Open CPE detail)

F5>>Nginx >> Version From (including) 1.1.0 To (including) 1.1.7

F5>>Nginx >> Version 1.1.0 (Open CPE detail)
F5>>Nginx >> Version 1.1.1 (Open CPE detail)
F5>>Nginx >> Version 1.1.2 (Open CPE detail)
F5>>Nginx >> Version 1.1.3 (Open CPE detail)
F5>>Nginx >> Version 1.1.4 (Open CPE detail)
F5>>Nginx >> Version 1.1.5 (Open CPE detail)
F5>>Nginx >> Version 1.1.6 (Open CPE detail)
F5>>Nginx >> Version 1.1.7 (Open CPE detail)

Configuraton 0

Fedoraproject>>Fedora >> Version 16

Fedoraproject>>Fedora >> Version 16 (Open CPE detail)

Configuraton 0

Suse>>Studio >> Version 1.2

Suse>>Studio >> Version 1.2 (Open CPE detail)

Suse>>Studio_onsite >> Version 1.2

Suse>>Studio_onsite >> Version 1.2 (Open CPE detail)

Suse>>Webyast >> Version 1.2

Suse>>Webyast >> Version 1.2 (Open CPE detail)

References

http://openwall.com/lists/oss-security/2011/11/17/10
Tags : mailing-list, x_refsource_MLIST

http://lists.fedoraproject.org/pipermail/package-announce/2011-December/070569.html
Tags : vendor-advisory, x_refsource_FEDORA

http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00005.html
Tags : vendor-advisory, x_refsource_SUSE

http://www.nginx.org/en/CHANGES-1.0
Tags : x_refsource_CONFIRM

http://trac.nginx.org/nginx/changeset/4268/nginx
Tags : x_refsource_CONFIRM

http://openwall.com/lists/oss-security/2011/11/17/8
Tags : mailing-list, x_refsource_MLIST

http://secunia.com/advisories/48577
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/47097
Tags : third-party-advisory, x_refsource_SECUNIA

http://security.gentoo.org/glsa/glsa-201203-22.xml
Tags : vendor-advisory, x_refsource_GENTOO

http://www.securityfocus.com/bid/50710
Tags : vdb-entry, x_refsource_BID