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cpe:2.3:a:kyz:libmspack:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorKyz (354caa94-0cf1-5565-a46c-214eafb54ec6)
ProductLibmspack (cfecd166-3f42-5569-852d-5ae73098f51e)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*

Notes

Imported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2026-119602 vulnerable 2026-11-03 10:17:11.744783 libmspack through 0.11alpha Uninitialized Memory Disclosure via MS-ZIP Decompressor Window
LOW (3.7)
libmspack through 0.11alpha contains an uninitialized memory disclosure vulnerability in the MS-ZIP decompressor that allows attackers to leak heap data via unchecked back-reference distances. Attackers can supply a crafted MS-ZIP CAB file whose first block begins with a back-reference, causing cabd->extract() to write up to 32 KiB of stale heap memory into extracted output.
Published: 2026-10-30T13:18:20.547Z
Updated: 2026-10-30T15:53:29.159Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2026-110602 vulnerable 2026-11-03 10:16:00.845820 libmspack through 0.11alpha Uninitialized Pointer Free via kwajd_open Error Path
MEDIUM (6.3)
libmspack through 0.11alpha contains an uninitialized pointer free vulnerability in kwajd_open() in mspack/kwajd.c that frees unzeroed filename and extra pointers on header read errors. Attackers can supply a truncated, empty, or wrong-signature KWAJ file to crash the process or obtain an arbitrary-free memory corruption primitive.
Published: 2026-10-14T14:16:43.661Z
Updated: 2026-10-14T18:01:09.032Z
Reference links
Imported from gcve-enriched-dumps CVE data

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