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CVE-2017-11498

25
FAUCET Score

CVE-2017-11498 describes a buffer overflow vulnerability in Gemalto ACC's hasplms component, affecting HASP SRM versions 2.10 through Sentinel LDK 7.50. This flaw allows unauthenticated remote attackers to trigger a denial of service by providing malformed HTML within a language pack ZIP file. With a CVSS v3 score of 7.5 (High), the vulnerability is easily exploitable over the network with low attack complexity, leading to a complete loss of availability for the affected process. While no public exploits, Metasploit modules, or Nuclei templates are available, and there is no evidence of active exploitation or significant community discussion, organizations should still consider patching due to the potential for service disruption.

Impacted Technologies

VendorProductVersion(s)CPE
2.10CPE matchmatch criteria
cpe:2.3:a:gemalto:sentinel_ldk_rte:2.10:*:*:*:*:*:*:*
3.0CPE matchmatch criteria
cpe:2.3:a:gemalto:sentinel_ldk_rte:3.0:*:*:*:*:*:*:*
7.1CPE matchmatch criteria
cpe:2.3:a:gemalto:sentinel_ldk_rte:7.1:*:*:*:*:*:*:*
7.50CPE matchmatch criteria
cpe:2.3:a:gemalto:sentinel_ldk_rte:7.50:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.5HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
2.97%
Probability of exploitation in next 30 days
EPSS Percentile
85.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0297 is in the 75th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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

cert-portal.siemens.com / productcert/pdf/ssa-727467.pdf
ics-cert.kaspersky.com / advisories/2017/07/28/klcert-17-001-sentinel-ldk-rte-language-pack-with-invalid-html-files-leads-to-denial-of-service
Vendor Advisory
ics-cert.us-cert.gov / advisories/ICSA-18-018-01
ics-cert.us-cert.gov / advisories/ICSA-18-093-01
iotvillage.org / slides_dc25/Sergey_Vlad_DEFCON_IOT_Village_Public2017.pptx
Third Party Advisory
securityfocus.com / bid/102739
securityfocus.com / bid/102906