CVE-2016-8866

2017-02-1500:00:00

ubuntu.com

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.008

Percentile

81.2%

JSON

The AcquireMagickMemory function in MagickCore/memory.c in ImageMagick
7.0.3.3 before 7.0.3.8 allows remote attackers to have unspecified impact
via a crafted image, which triggers a memory allocation failure. NOTE:
this vulnerability exists because of an incomplete fix for CVE-2016-8862.

Notes

Author	Note
mdeslaur	incomplete fix of CVE-2016-8862 Upstream says it’s an issue with address sanitizer throwing the error before malloc() and mmap() return failure. Marking as ignored.