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Vulnerability record · CVE-2018-11055 · published 31 August 2018

CVE-2018-11055: Dell bsafe improper resource shutdown vulnerability

Dell · Bsafe

RSA BSAFE Micro Edition Suite, versions prior to 4.0.11 (in 4.0.x) and prior to 4.1.6.1 (in 4.1.x), contains an Improper Clearing of Heap Memory Before Release ('Heap Inspection') vulnerability. Decoded PKCS #12 data in heap memory is not zeroized by MES before releasing the memory internally and a malicious local user could gain access to the unauthorized data by doing heap inspection.

5.5 CVSS 3.1 Medium EPSS 0.43% · top 65.6% CWE-404 · Improper resource shutdown
5.5CVSS 3.1 base score, v2 2.1
0.43%EPSS exploitation probability, 30 days
NoNot in CISA KEV
12Affected product versions listed by NVD
12References
17 Jun 2026Last modified by NVD

Description

RSA BSAFE Micro Edition Suite, versions prior to 4.0.11 (in 4.0.x) and prior to 4.1.6.1 (in 4.1.x), contains an Improper Clearing of Heap Memory Before Release ('Heap Inspection') vulnerability. Decoded PKCS #12 data in heap memory is not zeroized by MES before releasing the memory internally and a malicious local user could gain access to the unauthorized data by doing heap inspection.

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected products

12 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://seclists.org/fulldisclosure/2018/Aug/46 Mailing ListThird Party Advisory
https://www.oracle.com/security-alerts/cpuapr2020.html PatchThird Party Advisory
https://www.oracle.com/security-alerts/cpujan2020.html PatchThird Party Advisory
https://www.oracle.com/security-alerts/cpujul2020.html PatchThird Party Advisory
https://www.oracle.com/security-alerts/cpuoct2020.html PatchThird Party Advisory
https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html PatchThird Party Advisory
http://seclists.org/fulldisclosure/2018/Aug/46 Mailing ListThird Party Advisory
https://www.oracle.com/security-alerts/cpuapr2020.html PatchThird Party Advisory
https://www.oracle.com/security-alerts/cpujan2020.html PatchThird Party Advisory
https://www.oracle.com/security-alerts/cpujul2020.html PatchThird Party Advisory
https://www.oracle.com/security-alerts/cpuoct2020.html PatchThird Party Advisory
https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html PatchThird Party Advisory

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Source: NIST National Vulnerability Database (record CVE-2018-11055), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.