Release date:
2026-08-21 09:37:47 UTC
Description:
* SECURITY UPDATE: out-of-bounds write in MakerNote value formatting
- debian/patches/CVE-2026-32775.patch: reject maxlen == 0 before the
maxlen-- underflow in mnote_canon_entry_get_value(),
mnote_fuji_entry_get_value(), mnote_olympus_entry_get_value() and
mnote_pentax_entry_get_value().
- CVE-2026-32775
* SECURITY UPDATE: integer overflow when reading Nikon MakerNotes
- debian/patches/CVE-2026-40385.patch: bound the offset read from the
MakerNote before adding it to datao in
exif_mnote_data_olympus_load(), which could wrap on 32-bit size_t
and lead to out-of-bounds reads.
- CVE-2026-40385
* SECURITY UPDATE: unsigned integer underflow in MakerNote tag lookup
- debian/patches/CVE-2026-40386.patch: use "i >= n->count" instead of
"i > n->count - 1" in exif_mnote_data_fuji_get_value() and
exif_mnote_data_olympus_get_value(), which underflowed when count
was 0.
- CVE-2026-40386
Updated packages:
-
libexif-dev_0.6.21-4ubuntu0.6+tuxcare.els1_amd64.deb
sha:3e2b1cb04c86a3e4ae0d378aa69138b3d2011073
-
libexif-doc_0.6.21-4ubuntu0.6+tuxcare.els1_all.deb
sha:3118f1bb25aeb66bc296f137e9ec1e56d73136fd
-
libexif12_0.6.21-4ubuntu0.6+tuxcare.els1_amd64.deb
sha:3f48456f98d976fe715d027f22ee894078b0a000
Notes:
This page is generated automatically and has not been checked for errors. For clarification or
corrections please contact the
CloudLinux Packaging Team.