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CVE-2016-2037

23
FAUCET Score

CVE-2016-2037 describes a denial-of-service vulnerability in cpio 2.11, specifically affecting the cpio_safer_name_suffix function, which can be triggered by a crafted cpio file. This out-of-bounds write impacts Debian cpio and GNU cpio distributions. Rated Medium with a CVSS score of 6.5, the vulnerability requires user interaction (UI:R) and can lead to high availability impact (A:H) if exploited over a network (AV:N). Despite its potential, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
2.11CPE matchmatch criteria
cpe:2.3:a:gnu:cpio:2.11:*:*:*:*:*:*:*
7.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
8.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

6.5MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
5.48%
Probability of exploitation in next 30 days
EPSS Percentile
91.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0548 is in the 96th percentile among its peer group of 26,219 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 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

Vendor Patches (3)

redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: cpio
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: cpio
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: cpio

Vendor Advisories (1)

redhatCVE-2016-2037Low

cpio: out of bounds write

Jan 19, 2016

References

debian.org / security/2016/dsa-3483
openwall.com / lists/oss-security/2016/01/19/4
openwall.com / lists/oss-security/2016/01/22/4
securityfocus.com / bid/82293
securitytracker.com / id/1035067
ubuntu.com / usn/USN-2906-1