Vulnerability Details : CVE-2016-7976
Public exploit exists!
The PS Interpreter in Ghostscript 9.18 and 9.20 allows remote attackers to execute arbitrary code via crafted userparams.
Vulnerability category: Input validationExecute code
Products affected by CVE-2016-7976
- cpe:2.3:a:artifex:ghostscript:9.20:*:*:*:*:*:*:*
- cpe:2.3:a:artifex:ghostscript:9.18:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-7976
68.96%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 99 %
Percentile, the proportion of vulnerabilities that are scored at or less
Metasploit modules for CVE-2016-7976
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ImageMagick Delegate Arbitrary Command Execution
Disclosure Date: 2016-05-03First seen: 2020-04-26exploit/unix/fileformat/imagemagick_delegateThis module exploits a shell command injection in the way "delegates" (commands for converting files) are processed in ImageMagick versions <= 7.0.1-0 and <= 6.9.3-9 (legacy). Since ImageMagick uses file magic to detect file format, you can create a .png (fo
CVSS scores for CVE-2016-7976
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
8.8
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2016-7976
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The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-7976
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http://www.debian.org/security/2016/dsa-3691
Debian -- Security Information -- DSA-3691-1 ghostscript
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https://security.gentoo.org/glsa/201702-31
GPL Ghostscript: Multiple vulnerabilities (GLSA 201702-31) — Gentoo securityThird Party Advisory
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http://www.openwall.com/lists/oss-security/2016/10/19/6
oss-security - Re: Re: CVE Request - multiple ghostscript -dSAFER sandbox problemsMailing List;Third Party Advisory
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http://git.ghostscript.com/?p=user/chrisl/ghostpdl.git;a=commit;h=6d444c273da5499a4cd72f21cb6d4c9a5256807d
git.ghostscript.com Git - user/chrisl/ghostpdl.git/commitThird Party Advisory
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http://www.securityfocus.com/bid/95332
Ghostscript CVE-2016-7976 Remote Command Execution VulnerabilityThird Party Advisory;VDB Entry
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https://bugs.ghostscript.com/show_bug.cgi?id=697178
697178 – /OutputICCProfile .putdeviceparams -dSAFER bypassIssue Tracking;Third Party Advisory
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