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CVE Record

CVE-2012-1163: Integer overflow in the _zip_readcdir function in zip_open.c in libzip 0.10 allows remote attackers to exec...

Integer overflow in the _zip_readcdir function in zip_open.c in libzip 0.10 allows remote attackers to execute arbitrary code via the size and offset values for the central directory in a zip archive, which triggers "improper restrictions of operations within the bounds of a memory buffer" and an information leak.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2012-1163 is a libzip 0.10 flaw where a malicious ZIP file can corrupt memory handling during archive parsing. If a business system processes untrusted ZIP uploads or attachments with this library version, the impact could include data exposure and arbitrary code execution. Exposure is most likely in applications, services, or packaged software using libzip 0.10 to open ZIP archives supplied by users, partners, email, or web uploads. Prioritize remediation where ZIP files from external sources are processed automatically. Legacy exposure may be limited, but vulnerable archive parsers can create high-impact compromise paths. Mitigation focus: Upgrade libzip from 0.10 to the vendor-fixed release, including libzip 0.10.1 where applicable.; Apply distribution security updates from affected vendors such as Gentoo or Mandriva if still relevant.; Identify software that bundles its own libzip copy and update or replace it..

Prepared

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Potential ATT&CK relevance

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Execution behavior lookup

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CVE-2012-1163 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

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

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

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