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CVE Record

CVE-2012-0642: Integer underflow in Apple iOS before 5.1 allows remote attackers to execute arbitrary code or cause a deni...

Integer underflow in Apple iOS before 5.1 allows remote attackers to execute arbitrary code or cause a denial of service (device crash) via a crafted catalog file in an HFS disk image.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This flaw affected Apple iOS before 5.1. A malicious HFS disk image catalog file could crash a device or potentially run attacker-controlled code. For most organizations, urgency is limited to finding and removing very old iOS devices because the fix was released in 2012. Exposure is likely limited to legacy Apple iOS devices still running versions before 5.1. The source bundle’s affected-product metadata is incomplete, but the CVE description names Apple iOS before 5.1. Modern managed fleets should be unaffected if they enforce supported iOS versions. Treat this as a legacy exposure cleanup item unless old iOS devices remain in use. If any pre-5.1 devices are still connected to business systems, prioritize removal or upgrade because the impact includes code execution. Mitigation focus: Update affected Apple iOS devices to iOS 5.1 or later.; Retire or isolate devices that cannot be upgraded beyond vulnerable versions.; Check Apple advisory HT5281 and APPLE-SA-2012-03-07-2 for vendor guidance..

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Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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Execution behavior lookup

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CVE-2012-0642 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
1Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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