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CVE-2017-9042

24
FAUCET Score

CVE-2017-9042 describes a vulnerability in readelf.c within GNU Binutils 2017-04-12, where a "cannot be represented in type long" issue can lead to a denial of service (application crash) or potentially other unspecified impacts when processing a specially crafted ELF file. Rated as HIGH severity (CVSS 7.8), this vulnerability requires local access and user interaction (opening a malicious file) to exploit, with high impacts on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, no public exploit code (Metasploit, Nuclei, ExploitDB), and minimal community discussion or media coverage, indicating low public attention.

Impacted Technologies

VendorProductVersion(s)CPE
2.28CPE matchmatch criteria
cpe:2.3:a:gnu:binutils:2.28:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.8HIGH

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
2.06%
Probability of exploitation in next 30 days
EPSS Percentile
79.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0206 is in the 79th percentile among its peer group of 11,616 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (4)

redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: binutils
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: binutils220
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: binutils
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: binutils

Vendor Advisories (1)

redhatCVE-2017-9042Low

binutils: Invalid variable type in readelf.c

May 12, 2017

References

blogs.gentoo.org / ago/2017/05/12/binutils-multiple-crashes
PatchThird Party AdvisoryVDB Entry
security.gentoo.org / glsa/201709-02
sourceware.org / git/gitweb.cgi