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cpe:2.3:a:yeraze:ytnef:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorYeraze (7d2acd5f-8651-5206-8fc6-d9cad7a9c867)
ProductYtnef (0be4ef15-daab-5ae1-bc42-deac5993dffb)
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-2026-111146 vulnerable 2026-11-03 10:16:11.592753 ytnef through 2.1.2 Heap Out-of-Bounds Read via MAPIPrint in lib/ytnef.c
MEDIUM (6.1)
ytnef through 2.1.2 contains a heap out-of-bounds read vulnerability in MAPIPrint() that allows attackers to read past heap allocations by supplying compressed RTF properties. Attackers can deliver a crafted winmail.dat whose decompressed RTF lacks a NUL terminator, causing printf to over-read, crashing ytnefprint and leaking adjacent heap bytes.
Published: 2026-10-15T18:57:36.782Z
Updated: 2026-10-15T19:45:21.657Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2026-111145 vulnerable 2026-11-03 10:16:10.789619 ytnef through 2.1.2 Heap Out-of-Bounds Read via DecompressRTF
MEDIUM (6.1)
ytnef through 2.1.2 contains a heap out-of-bounds read vulnerability in DecompressRTF() in lib/ytnef.c that never validates uncompressedSize for uncompressed RTF streams. Attackers can supply a crafted winmail.dat TNEF attachment with a malicious PT_BINARY MAPI property to crash ytnefprint or libytnef callers and leak adjacent heap memory.
Published: 2026-10-15T18:57:36.084Z
Updated: 2026-10-21T01:20:26.553Z
Reference links
Imported from gcve-enriched-dumps CVE data

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