Vulnerability CVE-2018-11416
Published: 2018-05-24

Description:
jpegoptim.c in jpegoptim 1.4.5 (fixed in 1.4.6) has an invalid use of realloc() and free(), which allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact.

Type:

CWE-415

 (Double Free)

CVSS2 => (AV:N/AC:M/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.8/10
6.4/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Jpegoptim project -> Jpegoptim 

 References:
https://github.com/tjko/jpegoptim/blob/master/README
https://github.com/tjko/jpegoptim/issues/57
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