CVE-2026-116737EUVD-2026-110485GHSA-82QM-7548-VH95
libphdi through 20260902 Heap Out-of-Bounds Read via Extent Data File Path
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fix or patch referenced
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
libphdi, a library for parsing Parallels disk image files, is affected by this vulnerability. A specially crafted disk image descriptor can cause an out-of-bounds read on the heap, which may crash the application or expose nearby memory contents.
Summarized by anthropic/claude-haiku-5.5. Verify details against the original sources.
Read the original description
libphdi through 20260902 contains a heap out-of-bounds read vulnerability in libphdi_data_files_get_extent_data_file_path that uses the directory prefix length instead of the basename length. Attackers can supply a crafted Parallels disk image descriptor with a long directory prefix and short basename to crash the process or expose adjacent heap memory.
Timeline
- CVE published
- First seen by cve.now
Affected versions
- libyal libphdi
through 20260902