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CVE-2017-9750

40
FAUCET Score

CVE-2017-9750 is a buffer overflow vulnerability in GNU Binutils 2.28, specifically within the opcodes/rx-decode.opc component due to a lack of bounds checks for scale arrays. This flaw allows remote attackers to trigger a denial of service (application crash) or potentially other impacts via a crafted binary file, as demonstrated by "objdump -D" execution. With a CVSS score of 7.8 (HIGH), the vulnerability can be exploited locally with low attack complexity, leading to high impacts on confidentiality, integrity, and availability. While not listed on CISA's KEV or Hot List, and with no active exploitation reported, a public exploit (EDB-42198) exists, though community discussion and media coverage are minimal.

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
8.11%
Probability of exploitation in next 30 days
EPSS Percentile
94.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-42198 · Jun 19, 2017
This CVE's current EPSS score of 0.0811 is in the 94th percentile among its peer group of 11,617 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 (5)

redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 4Fixed in: binutils
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-2017-9750Low

binutils: Global buffer over-read in opcodes/rx-decode.opc when disassembling a corrupt RX binary

Jul 11, 2017

References

security.gentoo.org / glsa/201801-01
sourceware.org / bugzilla/show_bug.cgi
Issue TrackingPatchThird Party Advisory
exploit-db.com / exploits/42198
securityfocus.com / bid/99118
Third Party AdvisoryVDB Entry