diff --git a/kernel.spec b/kernel.spec index 3e4050f..9c95b88 100644 --- a/kernel.spec +++ b/kernel.spec @@ -89,7 +89,7 @@ Summary: The Linux kernel %if 0%{?released_kernel} # Do we have a -stable update to apply? -%define stable_update 15 +%define stable_update 16 # Set rpm version accordingly %if 0%{?stable_update} %define stablerev %{stable_update} @@ -804,10 +804,6 @@ Patch504: ARM-fix-__get_user_check-in-case-uaccess_-calls-are-not-inlined.patch # CVE-2019-19054 rhbz 1775063 1775117 Patch523: media-rc-prevent-memory-leak-in-cx23888_ir_probe.patch -# CVE-2019-14896 rhbz 1774875 1776143 -# CVE-2019-14897 rhbz 1774879 1776146 -Patch525: libertas-Fix-two-buffer-overflows-at-parsing-bss-descriptor.patch - # CVE-2019-18808 rhbz 1777418 1777421 Patch527: 0001-crypto-ccp-Release-all-allocated-memory-if-sha-type-.patch @@ -2523,6 +2519,9 @@ fi # # %changelog +* Thu Jan 30 2020 Jeremy Cline - 5.4.16-200 +- Linux v5.4.16 + * Wed Jan 29 2020 Justin Forbes - Add support for Comet Lake (rhbz 1794369) diff --git a/libertas-Fix-two-buffer-overflows-at-parsing-bss-descriptor.patch b/libertas-Fix-two-buffer-overflows-at-parsing-bss-descriptor.patch deleted file mode 100644 index e8c4c4b..0000000 --- a/libertas-Fix-two-buffer-overflows-at-parsing-bss-descriptor.patch +++ /dev/null @@ -1,120 +0,0 @@ -From patchwork Fri Nov 22 05:29:17 2019 -Content-Type: text/plain; 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- Thu, 21 Nov 2019 21:29:33 -0800 (PST) -Received: from localhost ([38.121.20.202]) - by smtp.gmail.com with ESMTPSA id - x192sm5658165pfd.96.2019.11.21.21.29.32 - (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); - Thu, 21 Nov 2019 21:29:32 -0800 (PST) -From: huangwenabc@gmail.com -To: linux-wireless@vger.kernel.org -Cc: linux-distros@vs.openwall.org, security@kernel.org, - libertas-dev@lists.infradead.org -Subject: [PATCH] libertas: Fix two buffer overflows at parsing bss descriptor -Date: Fri, 22 Nov 2019 13:29:17 +0800 -Message-Id: <20191122052917.11309-1-huangwenabc@gmail.com> -X-Mailer: git-send-email 2.17.1 -Sender: linux-wireless-owner@vger.kernel.org -Precedence: bulk -List-ID: -X-Mailing-List: linux-wireless@vger.kernel.org - -From: Wen Huang - -add_ie_rates() copys rates without checking the length -in bss descriptor from remote AP.when victim connects to -remote attacker, this may trigger buffer overflow. -lbs_ibss_join_existing() copys rates without checking the length -in bss descriptor from remote IBSS node.when victim connects to -remote attacker, this may trigger buffer overflow. -Fix them by putting the length check before performing copy. - -This fix addresses CVE-2019-14896 and CVE-2019-14897. - -Signed-off-by: Wen Huang ---- - drivers/net/wireless/marvell/libertas/cfg.c | 8 ++++++++ - 1 file changed, 8 insertions(+) - -diff --git a/drivers/net/wireless/marvell/libertas/cfg.c b/drivers/net/wireless/marvell/libertas/cfg.c -index 57edfada0..290280764 100644 ---- a/drivers/net/wireless/marvell/libertas/cfg.c -+++ b/drivers/net/wireless/marvell/libertas/cfg.c -@@ -273,6 +273,10 @@ add_ie_rates(u8 *tlv, const u8 *ie, int *nrates) - int hw, ap, ap_max = ie[1]; - u8 hw_rate; - -+ if (ap_max > MAX_RATES) { -+ lbs_deb_assoc("invalid rates\n"); -+ return tlv; -+ } - /* Advance past IE header */ - ie += 2; - -@@ -1777,6 +1781,10 @@ static int lbs_ibss_join_existing(struct lbs_private *priv, - } else { - int hw, i; - u8 rates_max = rates_eid[1]; -+ if (rates_max > MAX_RATES) { -+ lbs_deb_join("invalid rates"); -+ goto out; -+ } - u8 *rates = cmd.bss.rates; - for (hw = 0; hw < ARRAY_SIZE(lbs_rates); hw++) { - u8 hw_rate = lbs_rates[hw].bitrate / 5; diff --git a/sources b/sources index 5121d2a..f1f0232 100644 --- a/sources +++ b/sources @@ -1,2 +1,2 @@ SHA512 (linux-5.4.tar.xz) = 9f60f77e8ab972b9438ac648bed17551c8491d6585a5e85f694b2eaa4c623fbc61eb18419b2656b6795eac5deec0edaa04547fc6723fbda52256bd7f3486898f -SHA512 (patch-5.4.15.xz) = fef7a688b455719441b968e217f82e819ea57f1e3f850f677910305810522fb8553e265641d950cb19240bd5e01e79912ad7a246a1513fca27b722e76efb0385 +SHA512 (patch-5.4.16.xz) = 365dc6d176531df8f953a6ed9b95ee43fc9b6644444f02ee84ad2191ba30cdfc54417a895d8b57860cec5e0e7e8ab826e1b5fffa52b2adae3292037fd382302c