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CVE-2017-11731

16
FAUCET Score

CVE-2017-11731 describes an invalid memory read vulnerability in the OpCode function within Ming 0.4.8, specifically affecting the libming library. This flaw allows an unauthenticated attacker to trigger a denial of service by enticing a user to open a specially crafted file. With a CVSS score of 5.5 (Medium), it requires local access and user interaction, leading to high availability impact but no confidentiality or integrity compromise. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage, suggesting a low current threat level.

Impacted Technologies

VendorProductVersion(s)CPE
0.4.8CPE matchmatch criteria
cpe:2.3:a:libming:ming:0.4.8:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

5.5MEDIUM

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.96%
Probability of exploitation in next 30 days
EPSS Percentile
57.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0096 is in the 68th percentile among its peer group of 5,765 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

github.com / libming/libming/issues/84
Third Party Advisory
somevulnsofadlab.blogspot.jp / 2017/07/libminginvalid-memory-read-in-opcode.html
Third Party Advisory
security.gentoo.org / glsa/201904-24
Third Party Advisory