debian/libmng vulnerabilities

Latest debian/libmng CVEs

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1. CVE-2026-112008 libmng through 2.0.3 Heap Buffer Overflow via ORDR Chunk Reader mng_read_ordr

   Published 2026-10-18

   Medium·CVSS 6.9 EPSS 0.14%

   libmng through 2.0.3 contains a heap-based buffer overflow vulnerability in mng_read_ordr() that allows attackers to corrupt heap memory because ORDR entry buffers are sized by 5-byte on-wire records instead of 8-byte in-memory entries. Attackers can supply a crafted MNG file wit...

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.