Vulnerability Details : CVE-2016-7531
MagickCore/memory.c in ImageMagick allows remote attackers to cause a denial of service (out-of-bounds write) via a crafted PDB file.
Vulnerability category: Memory CorruptionDenial of service
Products affected by CVE-2016-7531
- cpe:2.3:a:imagemagick:imagemagick:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-7531
0.79%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 81 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-7531
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST | |
|
6.5
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
2.8
|
3.6
|
NIST |
CWE ids for CVE-2016-7531
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-7531
-
https://github.com/ImageMagick/ImageMagick/issues/107
out-of-bounds write in MagickCore/memory.c:707:23 · Issue #107 · ImageMagick/ImageMagick · GitHubIssue Tracking;Patch;Vendor Advisory
-
http://www.openwall.com/lists/oss-security/2016/09/22/2
oss-security - Re: CVE Requests: Various ImageMagick issues (as reported in the Debian BTS)Mailing List;Patch;Third Party Advisory
-
https://bugs.launchpad.net/ubuntu/+source/imagemagick/+bug/1539061
Bug #1539061 “out-of-bounds write in MagickCore/memory.c:707:23” : Bugs : imagemagick package : UbuntuIssue Tracking;Third Party Advisory
-
http://www.securityfocus.com/bid/93131
ImageMagick Multiple Heap Overflow VulnerabilitiesThird Party Advisory;VDB Entry
-
https://bugzilla.redhat.com/show_bug.cgi?id=1378763
1378763 – (CVE-2016-7531) CVE-2016-7531 ImageMagick: pbd file heap-based OOB writeIssue Tracking;Third Party Advisory
-
https://bugs.launchpad.net/ubuntu/+source/imagemagick/+bug/1542112
Bug #1542112 “out-of-bounds write in coders/pdb.c:697” : Bugs : imagemagick package : UbuntuIssue Tracking;Third Party Advisory
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