Updated 7zip packages fix a security vulnerability

7-Zip has a heap buffer overflow via NTFS compressed stream buffer under-allocation. CVE-2026-48095...

CVE-2026-48095

creationtimestamp| type| source ---|---|--- 2026-05-26 12:30:49+00:00| seen| https://t.me/SEReborn/6386 2026-05-26 13:42:30+00:00| seen| https://bsky.app/profile/cybersecurity.page/post/3mmr4pdgnkl25 2026-05-26 17:09:01+00:00| seen| https://bsky.app/profile/blackhatnews.tokyo/post/3mmrialzedq2u...

PT-2026-43182

Name of the Vulnerable Software and Affected Versions 7-Zip versions prior to 26.01 Description A heap buffer overflow exists in the NTFS archive handler due to an under-allocation in the compressed stream buffer. The issue occurs in the CInStream::GetCuSize function, which calculates the...