This is already submitted almost 4 weeks ago. https://lists.openembedded.org/g/openembedded-core/message/229927 Since the nut branches are not updated that often nowadays, it's worth looking at the mailing list...
Peter > -----Original Message----- > From: [email protected] <openembedded- > [email protected]> On Behalf Of Vijay Anusuri via > lists.openembedded.org > Sent: Wednesday, February 18, 2026 13:15 > To: [email protected] > Cc: Vijay Anusuri <[email protected]> > Subject: [OE-core][kirkstone][PATCH] glib-2.0: Fix CVE-2026-0988 > > From: Vijay Anusuri <[email protected]> > > Upstream-Status: Backport from https://gitlab.gnome.org/GNOME/glib/- > /commit/c5766cff61ffce0b8e787eae09908ac348338e5f > > Signed-off-by: Vijay Anusuri <[email protected]> > --- > .../glib-2.0/glib-2.0/CVE-2026-0988.patch | 61 +++++++++++++++++++ > meta/recipes-core/glib-2.0/glib-2.0_2.72.3.bb | 1 + > 2 files changed, 62 insertions(+) > create mode 100644 meta/recipes-core/glib-2.0/glib-2.0/CVE-2026-0988.patch > > diff --git a/meta/recipes-core/glib-2.0/glib-2.0/CVE-2026-0988.patch > b/meta/recipes-core/glib-2.0/glib-2.0/CVE-2026-0988.patch > new file mode 100644 > index 0000000000..1b67b162af > --- /dev/null > +++ b/meta/recipes-core/glib-2.0/glib-2.0/CVE-2026-0988.patch > @@ -0,0 +1,61 @@ > +From c5766cff61ffce0b8e787eae09908ac348338e5f Mon Sep 17 00:00:00 2001 > +From: Philip Withnall <[email protected]> > +Date: Thu, 18 Dec 2025 23:12:18 +0000 > +Subject: [PATCH] gbufferedinputstream: Fix a potential integer overflow in > + peek() > + > +If the caller provides `offset` and `count` arguments which overflow, > +their sum will overflow and could lead to `memcpy()` reading out more > +memory than expected. > + > +Spotted by Codean Labs. > + > +Signed-off-by: Philip Withnall <[email protected]> > + > +Fixes: #3851 > + > +Upstream-Status: Backport [https://gitlab.gnome.org/GNOME/glib/- > /commit/c5766cff61ffce0b8e787eae09908ac348338e5f] > +CVE: CVE-2026-0988 > +Signed-off-by: Vijay Anusuri <[email protected]> > +--- > + gio/gbufferedinputstream.c | 2 +- > + gio/tests/buffered-input-stream.c | 10 ++++++++++ > + 2 files changed, 11 insertions(+), 1 deletion(-) > + > +diff --git a/gio/gbufferedinputstream.c b/gio/gbufferedinputstream.c > +index 9e6bacc62d..56d656be04 100644 > +--- a/gio/gbufferedinputstream.c > ++++ b/gio/gbufferedinputstream.c > +@@ -591,7 +591,7 @@ g_buffered_input_stream_peek (GBufferedInputStream > *stream, > + > + available = g_buffered_input_stream_get_available (stream); > + > +- if (offset > available) > ++ if (offset > available || offset > G_MAXSIZE - count) > + return 0; > + > + end = MIN (offset + count, available); > +diff --git a/gio/tests/buffered-input-stream.c > b/gio/tests/buffered-input-stream.c > +index a1af4eefff..2b2a0d9aa9 100644 > +--- a/gio/tests/buffered-input-stream.c > ++++ b/gio/tests/buffered-input-stream.c > +@@ -60,6 +60,16 @@ test_peek (void) > + g_assert_cmpint (npeek, ==, 0); > + g_free (buffer); > + > ++ buffer = g_new0 (char, 64); > ++ npeek = g_buffered_input_stream_peek (G_BUFFERED_INPUT_STREAM > (in), buffer, 8, 0); > ++ g_assert_cmpint (npeek, ==, 0); > ++ g_free (buffer); > ++ > ++ buffer = g_new0 (char, 64); > ++ npeek = g_buffered_input_stream_peek (G_BUFFERED_INPUT_STREAM > (in), buffer, 5, G_MAXSIZE); > ++ g_assert_cmpint (npeek, ==, 0); > ++ g_free (buffer); > ++ > + g_object_unref (in); > + g_object_unref (base); > + } > +-- > +GitLab > + > diff --git a/meta/recipes-core/glib-2.0/glib-2.0_2.72.3.bb > b/meta/recipes-core/glib- > 2.0/glib-2.0_2.72.3.bb > index 50701be3d0..7c0ed01f55 100644 > --- a/meta/recipes-core/glib-2.0/glib-2.0_2.72.3.bb > +++ b/meta/recipes-core/glib-2.0/glib-2.0_2.72.3.bb > @@ -70,6 +70,7 @@ SRC_URI = "${GNOME_MIRROR}/glib/${SHRT_VER}/glib- > ${PV}.tar.xz \ > file://CVE-2025-14087-02.patch \ > file://CVE-2025-14087-03.patch \ > file://CVE-2025-14512.patch \ > + file://CVE-2026-0988.patch \ > " > SRC_URI:append:class-native = " file://relocate-modules.patch" > > -- > 2.25.1
-=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#231297): https://lists.openembedded.org/g/openembedded-core/message/231297 Mute This Topic: https://lists.openembedded.org/mt/117873357/21656 Group Owner: [email protected] Unsubscribe: https://lists.openembedded.org/g/openembedded-core/unsub [[email protected]] -=-=-=-=-=-=-=-=-=-=-=-
