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There is an illegal READ memory access at caca/dither.c (function get_rgba_default) in libcaca 0.99.beta19 for the default bpp case.
Publish Date : 2018-12-28 Last Update Date : 2019-04-04
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CVSS Scores & Vulnerability Types
| CVSS Score |
5.8 |
| Confidentiality Impact |
Partial
(There is considerable informational disclosure.) |
| Integrity Impact |
None
(There is no impact to the integrity of the system) |
| Availability Impact |
Partial
(There is reduced performance or interruptions in resource availability.) |
| Access Complexity |
Medium
(The access conditions are somewhat specialized. Some preconditions must be satistified to exploit) |
| Authentication |
Not required
(Authentication is not required to exploit the vulnerability.) |
| Gained Access |
None |
| Vulnerability Type(s) |
|
| CWE ID |
190 |
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Products Affected By CVE-2018-20546
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Number Of Affected Versions By Product
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References For CVE-2018-20546
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Metasploit Modules Related To CVE-2018-20546
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