CVE-2012-3437 : Detail

CVE-2012-3437

3.66%V3
Network
2012-08-07
19h00 +00:00
2017-08-28
10h57 +00:00
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CVE Descriptions

The Magick_png_malloc function in coders/png.c in ImageMagick 6.7.8 and earlier does not use the proper variable type for the allocation size, which might allow remote attackers to cause a denial of service (crash) via a crafted PNG file that triggers incorrect memory allocation.

CVE Informations

Metrics

Metrics Score Severity CVSS Vector Source
V2 4.3 AV:N/AC:M/Au:N/C:N/I:N/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.

Products Mentioned

Configuraton 0

Imagemagick>>Imagemagick >> Version 6.7.8-6

References

http://www.securityfocus.com/bid/54714
Tags : vdb-entry, x_refsource_BID
http://www.mandriva.com/security/advisories?name=MDVSA-2013:092
Tags : vendor-advisory, x_refsource_MANDRIVA
http://www.securitytracker.com/id?1027321
Tags : vdb-entry, x_refsource_SECTRACK
http://www.mandriva.com/security/advisories?name=MDVSA-2012:160
Tags : vendor-advisory, x_refsource_MANDRIVA
http://secunia.com/advisories/50398
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/50091
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.ubuntu.com/usn/USN-1544-1
Tags : vendor-advisory, x_refsource_UBUNTU