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CVE-2023-39435

CVE.org · Published

Historical CVEsJSONAI instructions

Record status
Published
Identifier year (not publication year)
2023
Source publication
Source updated
Imported by cveboard
Source snapshot
cve_2026-10-24_midnight_baseline ·

Plain text

CNA source text (English)

Zavio IP Camera Stack-Based Buffer Overflow

Zavio CF7500, CF7300, CF7201, CF7501, CB3211, CB3212, CB5220, CB6231, B8520, B8220, and CD321 IP Cameras with firmware version M2.1.6.05 are vulnerable to stack-based overflows. During the process of updating certain settings sent from incoming network requests, the product does not sufficiently check or validate allocated buffer size. This may lead to remote code execution.

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.

IP Camera CF7500

Vendor
Zavio
Product
IP Camera CF7500
Platforms
Unknown
Default status
unaffected
IP Camera CF7500 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
version M2.1.6.05affectedUnavailableUnavailableUnavailableNone listed

IP Camera CF7300

Vendor
Zavio
Product
IP Camera CF7300
Platforms
Unknown
Default status
unaffected
IP Camera CF7300 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
version M2.1.6.05affectedUnavailableUnavailableUnavailableNone listed

IP Camera CF7201

Vendor
Zavio
Product
IP Camera CF7201
Platforms
Unknown
Default status
unaffected
IP Camera CF7201 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
version M2.1.6.05affectedUnavailableUnavailableUnavailableNone listed

IP Camera CF7501

Vendor
Zavio
Product
IP Camera CF7501
Platforms
Unknown
Default status
unaffected
IP Camera CF7501 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
version M2.1.6.05affectedUnavailableUnavailableUnavailableNone listed

IP Camera CB3211

Vendor
Zavio
Product
IP Camera CB3211
Platforms
Unknown
Default status
unaffected
IP Camera CB3211 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
version M2.1.6.05affectedUnavailableUnavailableUnavailableNone listed

IP Camera CB3212

Vendor
Zavio
Product
IP Camera CB3212
Platforms
Unknown
Default status
unaffected
IP Camera CB3212 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
version M2.1.6.05affectedUnavailableUnavailableUnavailableNone listed

IP Camera CB5220

Vendor
Zavio
Product
IP Camera CB5220
Platforms
Unknown
Default status
unaffected
IP Camera CB5220 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
version M2.1.6.05affectedUnavailableUnavailableUnavailableNone listed

IP Camera CB6231

Vendor
Zavio
Product
IP Camera CB6231
Platforms
Unknown
Default status
unaffected
IP Camera CB6231 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
version M2.1.6.05affectedUnavailableUnavailableUnavailableNone listed

IP Camera B8520

Vendor
Zavio
Product
IP Camera B8520
Platforms
Unknown
Default status
unaffected
IP Camera B8520 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
version M2.1.6.05affectedUnavailableUnavailableUnavailableNone listed

IP Camera B8220

Vendor
Zavio
Product
IP Camera B8220
Platforms
Unknown
Default status
unaffected
IP Camera B8220 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
version M2.1.6.05affectedUnavailableUnavailableUnavailableNone listed

IP Camera CD321

Vendor
Zavio
Product
IP Camera CD321
Platforms
Unknown
Default status
unaffected
IP Camera CD321 · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
version M2.1.6.05affectedUnavailableUnavailableUnavailableNone listed