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CVE-2017-9745

25
FAUCET Score

CVE-2017-9745 describes a buffer overflow vulnerability in the GNU Binutils BFD library (libbfd), specifically within the _bfd_vms_slurp_etir function. This flaw allows remote attackers to trigger a denial of service (application crash) or potentially other unspecified impacts through a crafted binary file, as demonstrated by its mishandling during objdump execution. With a CVSS score of 7.8 (High), exploitation requires user interaction (UI:R) and local access (AV:L), but can lead to high confidentiality, integrity, and availability impacts. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage for this vulnerability.

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
2.65%
Probability of exploitation in next 30 days
EPSS Percentile
84.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0265 is in the 84th 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-2017-9745Low

binutils: Heap buffer over-read in _bfd_vms_slurp_etir function when handling VMS alpha binaries

Jul 11, 2017

References

sourceware.org / bugzilla/show_bug.cgi
Issue TrackingPatchThird Party Advisory
securityfocus.com / bid/99109
Third Party AdvisoryVDB Entry