diff options
Diffstat (limited to 'gnu/packages/patches/glib-CVE-2021-27219-13.patch')
| -rw-r--r-- | gnu/packages/patches/glib-CVE-2021-27219-13.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/gnu/packages/patches/glib-CVE-2021-27219-13.patch b/gnu/packages/patches/glib-CVE-2021-27219-13.patch new file mode 100644 index 0000000000..6a287cc3a2 --- /dev/null +++ b/gnu/packages/patches/glib-CVE-2021-27219-13.patch @@ -0,0 +1,32 @@ +From e069c50467712e6d607822afd6b6c15c2c343dff Mon Sep 17 00:00:00 2001 +From: Simon McVittie <smcv@collabora.com> +Date: Mon, 8 Feb 2021 10:34:50 +0000 +Subject: [PATCH 2/5] giochannel: Don't store negative line_term_len in + GIOChannel struct + +Adding test coverage indicated that this was another bug in 0cc11f74. + +Fixes: 0cc11f74 "giochannel: Forbid very long line terminator strings" +Resolves: https://gitlab.gnome.org/GNOME/glib/-/issues/2323 +Signed-off-by: Simon McVittie <smcv@collabora.com> +(cherry picked from commit 5dc8b0014c03e7491d93b90275ab442e888a9628) +--- + glib/giochannel.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/glib/giochannel.c b/glib/giochannel.c +index 0d9d5f223..4c39b9dc0 100644 +--- a/glib/giochannel.c ++++ b/glib/giochannel.c +@@ -903,7 +903,7 @@ g_io_channel_set_line_term (GIOChannel *channel, + + g_free (channel->line_term); + channel->line_term = line_term ? g_memdup2 (line_term, length_unsigned) : NULL; +- channel->line_term_len = length; ++ channel->line_term_len = length_unsigned; + } + + /** +-- +2.30.1 + |