HOMEVULNERABILITIESCVE-2016-9827
MEDIUM

CVE-2016-9827

CWE-119Published: February 17, 2017· Updated: Jun 17, 2026

5.5
CVSS v3.1

Official Description

The _iprintf function in outputtxt.c in the listswf tool in libming 0.4.7 allows remote attackers to cause a denial of service (buffer over-read) via a crafted SWF file.

NVD Source

Technical Analysis

CVE-2016-9827 requires local access, meaning attackers must already have a foothold on the target system.

Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.

A successful exploit results in availability disruption (denial of service), with a CVSS base score of 5.5.

From a weakness classification perspective (CWE-119): Buffer overflow vulnerabilities can lead to arbitrary code execution or denial of service by corrupting adjacent memory.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorLocal
Attack ComplexityLow
Privileges Req.None
User InteractionRequired
ScopeUnchanged
Impact
ConfidentialityNone
IntegrityNone
AvailabilityHigh
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected Vendors & Products

libming1 product(s)
libming
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttp://www.openwall.com/lists/oss-security/2016/12/01/7
ADVISORYhttp://www.openwall.com/lists/oss-security/2016/12/05/2
ADVISORYhttps://blogs.gentoo.org/ago/2016/12/01/libming-listswf-heap-based-buffer-overflow-in-_iprintf-outputtxt-c/
ADVISORYhttp://www.openwall.com/lists/oss-security/2016/12/01/7
ADVISORYhttp://www.openwall.com/lists/oss-security/2016/12/05/2
ADVISORYhttps://blogs.gentoo.org/ago/2016/12/01/libming-listswf-heap-based-buffer-overflow-in-_iprintf-outputtxt-c/

All References (8)

→
http://www.openwall.com/lists/oss-security/2016/12/01/7Exploit · Mailing List · Third Party Advisory
→
http://www.openwall.com/lists/oss-security/2016/12/05/2Mailing List · Third Party Advisory
→
http://www.securityfocus.com/bid/95086
→
https://blogs.gentoo.org/ago/2016/12/01/libming-listswf-heap-based-buffer-overflow-in-_iprintf-outputtxt-c/Exploit · Third Party Advisory · VDB Entry
→
http://www.openwall.com/lists/oss-security/2016/12/01/7Exploit · Mailing List · Third Party Advisory
→
http://www.openwall.com/lists/oss-security/2016/12/05/2Mailing List · Third Party Advisory
→
http://www.securityfocus.com/bid/95086
→
https://blogs.gentoo.org/ago/2016/12/01/libming-listswf-heap-based-buffer-overflow-in-_iprintf-outputtxt-c/Exploit · Third Party Advisory · VDB Entry

Quick Facts

CVE IDCVE-2016-9827
CVSS Score5.5 / 10
SeverityMEDIUM
WeaknessCWE-119
CISA KEVNo
Affected1 vendor(s)
PublishedFeb 17, 2017

Related CVEs (CWE-119)

CVE-2013-0604
10.0
CVE-2012-5678
10.0
CVE-2012-5676
10.0
CVE-2012-5680
10.0
CVE-2012-5144
10.0
CVE-2013-0011
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2016-9827 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWatch. CVE data is provided under the NVD usage policy.
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