CVE-2014-8545 : Detail

CVE-2014-8545

0.45%V3
Network
2014-11-05
10h00 +00:00
2016-12-01
14h57 +00:00
CVE.org
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CVE Descriptions

libavcodec/pngdec.c in FFmpeg before 2.4.2 accepts the monochrome-black format without verifying that the bits-per-pixel value is 1, which allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted PNG data.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-189 Category : Numeric Errors
Weaknesses in this category are related to improper calculation or conversion of numbers.

Metrics

Metrics Score Severity CVSS Vector Source
V2 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P nvd@nist.gov

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

Ffmpeg>>Ffmpeg >> Version To (including) 2.4.1

Ffmpeg>>Ffmpeg >> Version 0.3

Ffmpeg>>Ffmpeg >> Version 0.3.1

Ffmpeg>>Ffmpeg >> Version 0.3.2

Ffmpeg>>Ffmpeg >> Version 0.3.3

Ffmpeg>>Ffmpeg >> Version 0.3.4

Ffmpeg>>Ffmpeg >> Version 0.4.0

Ffmpeg>>Ffmpeg >> Version 0.4.2

Ffmpeg>>Ffmpeg >> Version 0.4.3

Ffmpeg>>Ffmpeg >> Version 0.4.4

Ffmpeg>>Ffmpeg >> Version 0.4.5

Ffmpeg>>Ffmpeg >> Version 0.4.6

Ffmpeg>>Ffmpeg >> Version 0.4.7

Ffmpeg>>Ffmpeg >> Version 0.4.8

Ffmpeg>>Ffmpeg >> Version 0.4.9

Ffmpeg>>Ffmpeg >> Version 0.5

Ffmpeg>>Ffmpeg >> Version 0.5.1

Ffmpeg>>Ffmpeg >> Version 0.5.2

Ffmpeg>>Ffmpeg >> Version 0.5.3

Ffmpeg>>Ffmpeg >> Version 0.5.4

Ffmpeg>>Ffmpeg >> Version 0.5.4.5

Ffmpeg>>Ffmpeg >> Version 0.5.4.6

Ffmpeg>>Ffmpeg >> Version 0.5.5

Ffmpeg>>Ffmpeg >> Version 0.6

Ffmpeg>>Ffmpeg >> Version 0.6.1

Ffmpeg>>Ffmpeg >> Version 0.6.2

Ffmpeg>>Ffmpeg >> Version 0.6.3

Ffmpeg>>Ffmpeg >> Version 0.7

Ffmpeg>>Ffmpeg >> Version 0.7.1

Ffmpeg>>Ffmpeg >> Version 0.7.2

Ffmpeg>>Ffmpeg >> Version 0.7.3

Ffmpeg>>Ffmpeg >> Version 0.7.4

Ffmpeg>>Ffmpeg >> Version 0.7.5

Ffmpeg>>Ffmpeg >> Version 0.7.6

Ffmpeg>>Ffmpeg >> Version 0.7.7

Ffmpeg>>Ffmpeg >> Version 0.7.8

Ffmpeg>>Ffmpeg >> Version 0.7.9

Ffmpeg>>Ffmpeg >> Version 0.7.11

Ffmpeg>>Ffmpeg >> Version 0.7.12

Ffmpeg>>Ffmpeg >> Version 0.8.0

Ffmpeg>>Ffmpeg >> Version 0.8.1

Ffmpeg>>Ffmpeg >> Version 0.8.2

Ffmpeg>>Ffmpeg >> Version 0.8.5

Ffmpeg>>Ffmpeg >> Version 0.8.5.3

Ffmpeg>>Ffmpeg >> Version 0.8.5.4

Ffmpeg>>Ffmpeg >> Version 0.8.6

Ffmpeg>>Ffmpeg >> Version 0.8.7

Ffmpeg>>Ffmpeg >> Version 0.8.8

Ffmpeg>>Ffmpeg >> Version 0.8.10

Ffmpeg>>Ffmpeg >> Version 0.8.11

Ffmpeg>>Ffmpeg >> Version 0.9

Ffmpeg>>Ffmpeg >> Version 0.9.1

Ffmpeg>>Ffmpeg >> Version 0.10

Ffmpeg>>Ffmpeg >> Version 0.10.3

Ffmpeg>>Ffmpeg >> Version 0.10.4

Ffmpeg>>Ffmpeg >> Version 0.11

Ffmpeg>>Ffmpeg >> Version 0.11.1

Ffmpeg>>Ffmpeg >> Version 0.11.2

Ffmpeg>>Ffmpeg >> Version 0.11.3

Ffmpeg>>Ffmpeg >> Version 0.11.4

Ffmpeg>>Ffmpeg >> Version 1.0

Ffmpeg>>Ffmpeg >> Version 1.0.1

Ffmpeg>>Ffmpeg >> Version 1.0.2

Ffmpeg>>Ffmpeg >> Version 1.0.3

Ffmpeg>>Ffmpeg >> Version 1.0.4

Ffmpeg>>Ffmpeg >> Version 1.1

Ffmpeg>>Ffmpeg >> Version 1.1.1

Ffmpeg>>Ffmpeg >> Version 1.1.2

Ffmpeg>>Ffmpeg >> Version 1.1.3

Ffmpeg>>Ffmpeg >> Version 1.1.4

Ffmpeg>>Ffmpeg >> Version 1.1.5

Ffmpeg>>Ffmpeg >> Version 1.1.6

Ffmpeg>>Ffmpeg >> Version 1.1.7

Ffmpeg>>Ffmpeg >> Version 1.1.8

Ffmpeg>>Ffmpeg >> Version 1.1.9

Ffmpeg>>Ffmpeg >> Version 1.1.10

Ffmpeg>>Ffmpeg >> Version 1.1.11

Ffmpeg>>Ffmpeg >> Version 1.1.12

Ffmpeg>>Ffmpeg >> Version 1.1.13

Ffmpeg>>Ffmpeg >> Version 1.2

Ffmpeg>>Ffmpeg >> Version 1.2.1

Ffmpeg>>Ffmpeg >> Version 1.2.3

Ffmpeg>>Ffmpeg >> Version 1.2.4

Ffmpeg>>Ffmpeg >> Version 1.2.5

Ffmpeg>>Ffmpeg >> Version 1.2.6

Ffmpeg>>Ffmpeg >> Version 1.2.7

Ffmpeg>>Ffmpeg >> Version 2.0

Ffmpeg>>Ffmpeg >> Version 2.0.1

Ffmpeg>>Ffmpeg >> Version 2.0.2

Ffmpeg>>Ffmpeg >> Version 2.0.3

Ffmpeg>>Ffmpeg >> Version 2.0.4

Ffmpeg>>Ffmpeg >> Version 2.0.5

Ffmpeg>>Ffmpeg >> Version 2.1

Ffmpeg>>Ffmpeg >> Version 2.1.1

Ffmpeg>>Ffmpeg >> Version 2.1.2

Ffmpeg>>Ffmpeg >> Version 2.1.3

Ffmpeg>>Ffmpeg >> Version 2.1.4

Ffmpeg>>Ffmpeg >> Version 2.1.5

Ffmpeg>>Ffmpeg >> Version 2.2

Ffmpeg>>Ffmpeg >> Version 2.2.4

Ffmpeg>>Ffmpeg >> Version 2.3

Ffmpeg>>Ffmpeg >> Version 2.3.2

Ffmpeg>>Ffmpeg >> Version 2.3.3

Ffmpeg>>Ffmpeg >> Version 2.3.4

Ffmpeg>>Ffmpeg >> Version 2.4

References

http://www.ffmpeg.org/security.html
Tags : x_refsource_CONFIRM
https://security.gentoo.org/glsa/201603-06
Tags : vendor-advisory, x_refsource_GENTOO