CVE-2019-3729

LOW
2.4
CVSS Score
Published: September 30, 2019 at 09:48 PM UTC
Updated: June 17, 2026 at 02:35 AM UTC
1 product affected across 1 vendorBSAFE Micro Edition Suite

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Severity
LOW2.4
Exploit prediction
EPSS 0.4%

Description

RSA BSAFE Micro Edition Suite versions prior to 4.4 (in 4.0.x, 4.1.x, 4.2.x and 4.3.x) are vulnerable to a Heap-based Buffer Overflow vulnerability when parsing ECDSA signature. A malicious user with adjacent network access could potentially exploit this vulnerability to cause a crash in the library of the affected system.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 4.44.0.0 ≤ v < 4.0.134.1.0 ≤ v < 4.4.0
Affected range stops below 4.0.13, so it looks safe — our inference, not a vendor statement
Affected range stops below 4.4, so it looks safe — our inference, not a vendor statement
Affected range stops below 4.4.0, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (1)

CVSS

Attack Vector
ADJACENT_NETWORK
Complexity
LOW
Privileges
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
LOW
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-121CWE-787

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