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Overview

Comment:Do not return too many bytes from the zipfile extension given a malformed ZIP file. CVE-2025-70873.
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SHA3-256: 9766b47beb9ec72f55bfe9fa6e4dadf1 829848389388aa30e97094a325de17fa
User & Date: drh 2025-12-06 23:58:09.413
Original Comment: Do not return too many bytes from the zipfile extension given a malformed ZIP file.

Context

2025-12-07

18:19 Minor tweaks to the QRF documentation. No changes to code. (check-in: b2517d01e6 ... user: drh tags: trunk)

2025-12-06

23:58 Do not return too many bytes from the zipfile extension given a malformed ZIP file. CVE-2025-70873. (check-in: 9766b47beb ... user: drh tags: trunk)
20:41 In the zipfile extension, only return as many bytes as Inflate actually generated. Forum post 761eac3c82. Adjust ./configure so that it builds zipfile into testfixture if ZLIB is available, so that tests get run on unix platforms. (closed check-in: 3d459f1fb1 ... user: drh tags: zipfile-fix)
19:56 Remove #ifdefs intended to make SQLite compatible with Windows RT. WinRT was short-lived and has been discontinued for a long time. (check-in: 108691a3cb ... user: drh tags: trunk)

Changes

Changes to autosetup/sqlite-config.tcl.

Changes to ext/misc/zipfile.c.

Read the original on sqlite.org ↗