CVE-2011-0408 : Detail

CVE-2011-0408

Overflow
28.15%V3
Network
2011-01-18
16h00 +00:00
2017-08-16
12h57 +00:00
CVE.org
NVD
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CVE Descriptions

pngrtran.c in libpng 1.5.x before 1.5.1 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted palette-based PNG image that triggers a buffer overflow, related to the png_do_expand_palette function, the png_do_rgb_to_gray function, and an integer underflow. NOTE: some of these details are obtained from third party information.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

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

Libpng>>Libpng >> Version 1.5.0

References

http://secunia.com/advisories/42863
Tags : third-party-advisory, x_refsource_SECUNIA
http://osvdb.org/70417
Tags : vdb-entry, x_refsource_OSVDB
http://www.kb.cert.org/vuls/id/643140
Tags : third-party-advisory, x_refsource_CERT-VN
http://securitytracker.com/id?1024955
Tags : vdb-entry, x_refsource_SECTRACK
http://www.vupen.com/english/advisories/2011/0080
Tags : vdb-entry, x_refsource_VUPEN