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CVE-2017-11497

32
FAUCET Score

CVE-2017-11497 describes a critical stack buffer overflow vulnerability in the hasplms component of Gemalto ACC, affecting all versions from HASP SRM 2.10 to Sentinel LDK 7.50. This flaw allows remote attackers to execute arbitrary code by supplying malicious language packs containing filenames exceeding 1024 characters. With a CVSS score of 9.8 (CRITICAL), this vulnerability is easily exploitable over the network without authentication, leading to complete compromise of confidentiality, integrity, and availability. While no public exploit code or active exploitation has been observed, and community discussion is minimal, its high severity warrants attention.

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

9.8CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
4.76%
Probability of exploitation in next 30 days
EPSS Percentile
91.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0476 is in the 85th percentile among its peer group of 36,835 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 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

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-17-002-sentinel-ldk-rte-language-packs-containing-malformed-filenames-lead-to-remote-code-execution
Third Party 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