PT-2025-45899 · Julia · Bzip2 Jll+1

Published 2025-10-09 · Updated 2025-10-09

OSV

BZ2 decompress in decompress.c in bzip2 through 1.0.6 has an out-of-bounds write when there are many selectors.

Related Identifiers

JLSEC-2025-11

Affected Products

Bzip2 Jll

Python Jll

References · 24

• https://osv.dev/vulnerability/JLSEC-2025-11 · Vendor Advisory
• https://seclists.org/bugtraq/2019/Jul/22 · Note
• https://usn.ubuntu.com/4146-1 · Note
• https://usn.ubuntu.com/4146-2 · Note
• http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00050.html · Note
• http://packetstormsecurity.com/files/153957/FreeBSD-Security-Advisory-FreeBSD-SA-19-18.bzip2.html · Note
• https://lists.debian.org/debian-lts-announce/2019/10/msg00018.html · Note
• https://usn.ubuntu.com/4038-1 · Note
• http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00000.html · Note
• https://lists.debian.org/debian-lts-announce/2019/10/msg00012.html · Note
• https://oracle.com/security-alerts/cpuoct2020.html · Note
• https://support.f5.com/csp/article/K68713584?utm_source=f5support&amp%3Butm_medium=RSS · Note
• https://gitlab.com/federicomenaquintero/bzip2/commit/74de1e2e6ffc9d51ef9824db71a8ffee5962cdbc · Note
• https://lists.apache.org/thread.html/rce8cd8c30f60604b580ea01bebda8a671a25c9a1629f409fc24e7774%40%3Cuser.flink.apache.org%3E · Note
• https://security.freebsd.org/advisories/FreeBSD-SA-19:18.bzip2.asc · Note