PT-2025-45948 · Julia · Glib Jll

Published 2025-10-19 · Updated 2025-10-19

OSV

An issue was discovered in GNOME GLib before 2.66.7 and 2.67.x before 2.67.4. If g byte array new take() was called with a buffer of 4GB or more on a 64-bit platform, the length would be truncated modulo 2**32, causing unintended length truncation.

Related Identifiers

JLSEC-2025-156

Affected Products

Glib Jll

References · 11

• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JJMPNDO4GDVURYQFYKFOWY5HAF4FTEPN · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2REA7RVKN7ZHRLJOEGBRQKJIPZQPAELZ · Vendor Advisory
• https://osv.dev/vulnerability/JLSEC-2025-156 · Vendor Advisory
• https://gitlab.gnome.org/GNOME/glib/-/merge_requests/1944 · Note
• https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772%40%3Cdev.mina.apache.org%3E · Note
• https://lists.debian.org/debian-lts-announce/2022/06/msg00006.html · Note
• https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E · Note
• https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E · Note
• https://gitlab.gnome.org/GNOME/glib/-/merge_requests/1942 · Note
• https://security.gentoo.org/glsa/202107-13 · Note
• https://security.netapp.com/advisory/ntap-20210319-0004 · Note