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CVE-2026-2016

CVE.org · Published

Historical CVEsJSONAI instructions

Record status
Published
Identifier year (not publication year)
2026
Source publication
Source updated
Imported by cveboard
Source snapshot
cve_2026-10-24_midnight_baseline ·

Plain text

CNA source text (English)

happyfish100 libfastcommon base64.c base64_decode stack-based overflow

A security vulnerability has been detected in happyfish100 libfastcommon up to 1.0.84. Affected by this vulnerability is the function base64_decode of the file src/base64.c. The manipulation leads to stack-based buffer overflow. Local access is required to approach this attack. The exploit has been disclosed publicly and may be used. The identifier of the patch is 82f66af3e252e3e137dba0c3891570f085e79adf. Applying a patch is the recommended action to fix this issue.

Scoped product and version facts

Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.

Exploitation unknown; this catalogue does not assess exploitation.

libfastcommon

Vendor
happyfish100
Product
libfastcommon
Platforms
Unknown
Default status
Unknown
libfastcommon · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
1.0.0affectedUnavailableUnavailableUnavailableNone listed
1.0.1affectedUnavailableUnavailableUnavailableNone listed
1.0.2affectedUnavailableUnavailableUnavailableNone listed
1.0.3affectedUnavailableUnavailableUnavailableNone listed
1.0.4affectedUnavailableUnavailableUnavailableNone listed
1.0.5affectedUnavailableUnavailableUnavailableNone listed
1.0.6affectedUnavailableUnavailableUnavailableNone listed
1.0.7affectedUnavailableUnavailableUnavailableNone listed
1.0.8affectedUnavailableUnavailableUnavailableNone listed
1.0.9affectedUnavailableUnavailableUnavailableNone listed
1.0.10affectedUnavailableUnavailableUnavailableNone listed
1.0.11affectedUnavailableUnavailableUnavailableNone listed
1.0.12affectedUnavailableUnavailableUnavailableNone listed
1.0.13affectedUnavailableUnavailableUnavailableNone listed
1.0.14affectedUnavailableUnavailableUnavailableNone listed
1.0.15affectedUnavailableUnavailableUnavailableNone listed
1.0.16affectedUnavailableUnavailableUnavailableNone listed
1.0.17affectedUnavailableUnavailableUnavailableNone listed
1.0.18affectedUnavailableUnavailableUnavailableNone listed
1.0.19affectedUnavailableUnavailableUnavailableNone listed
1.0.20affectedUnavailableUnavailableUnavailableNone listed
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1.0.39affectedUnavailableUnavailableUnavailableNone listed
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1.0.41affectedUnavailableUnavailableUnavailableNone listed
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1.0.51affectedUnavailableUnavailableUnavailableNone listed
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1.0.53affectedUnavailableUnavailableUnavailableNone listed
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1.0.79affectedUnavailableUnavailableUnavailableNone listed
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1.0.81affectedUnavailableUnavailableUnavailableNone listed
1.0.82affectedUnavailableUnavailableUnavailableNone listed
1.0.83affectedUnavailableUnavailableUnavailableNone listed
1.0.84affectedUnavailableUnavailableUnavailableNone listed