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CVE Record

CVE-2004-0797: The error handling in the (1) inflate and (2) inflateBack functions in ZLib compression library 1.2.x allow...

The error handling in the (1) inflate and (2) inflateBack functions in ZLib compression library 1.2.x allows local users to cause a denial of service (application crash).

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2004-0797 is a zlib 1.2.x error-handling flaw that can let a local user crash an application during decompression. The source bundle describes denial of service, not data theft or remote takeover. Business urgency depends on whether old zlib 1.2.x packages remain in supported systems or embedded legacy products. Exposure is most likely in legacy systems, appliances, containers, or statically linked software still carrying zlib 1.2.x. Modern managed operating systems are less likely to be exposed if vendor security updates have been consistently applied. Treat this as a legacy hygiene and resilience issue. It is not evidenced as an active exploitation emergency, but unresolved vulnerable zlib copies can still create avoidable application outages in older or embedded environments. Mitigation focus: Inventory systems and software using zlib 1.2.x.; Apply relevant zlib updates from the operating system or product vendor.; Check referenced vendor advisories for fixed package details..

Prepared

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

Potential ATT&CK relevance

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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
3Source links

CVSS and timeline data

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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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