From 07c94f74cda62c672e7e80292f917a76e1214be0 Mon Sep 17 00:00:00 2001 From: Sona Sarmadi Date: Wed, 10 May 2017 14:17:31 +0200 Subject: qemu: updgrade to 2.5.1 This upgrade includes several worthwhile fixes, security and otherwise, including a complete fix for CVE-2016-2857. * drop CVE-2016-2857.patch as it's included in this release, along with several related patches which complete the fixes for CVE-2016-2857: http://git.qemu.org/?p=qemu.git;a=commitdiff;h=9bddb45dbc010cd8ee4d48bd501fa5d18dcec00c http://git.qemu.org/?p=qemu.git;a=commitdiff;h=e3a2cdfcb5e282139217924044ec5af00c7f8eed http://git.qemu.org/?p=qemu.git;a=commitdiff;h=fe90bdc25bcf9954ee286cd51de94776a17d04f6 http://git.qemu.org/?p=qemu.git;a=commitdiff;h=d0ee85b4e4c6cc2c8fac311d6df2ed412ed0df5f http://git.qemu.org/?p=qemu.git;a=commitdiff;h=80b6e5723fac428ea6c08c821078286f43975df8 http://git.qemu.org/?p=qemu.git;a=commitdiff;h=a375e0b03ee3438924b24a45e61ee189ec9361db * drop CVE-2016-2197.patch as an equivalent fix is included in this release http://git.qemu.org/?p=qemu.git;a=commitdiff;h=aaf4fb6afb4653c86059255811886a5c4ea271f3 * drop CVE-2016-1568.patch as it's included in this release http://git.qemu.org/?p=qemu.git;a=commitdiff;h=4f046a6ba1d558eb043dc13a80d40cf7cb62ef95 (From OE-Core rev: 8332cea4baf2bda81fa4d33ccedefaec4313d454) This patch is backported from upstream morty branch: http://git.yoctoproject.org/cgit/cgit.cgi/poky/patch/?id=c63c1aaaa6f2f2ad583e8e513308acab18841c83 Signed-off-by: Joshua Lock Signed-off-by: Ross Burton Signed-off-by: Richard Purdie Signed-off-by: Sona Sarmadi Signed-off-by: Adrian Dudau --- .../recipes-devtools/qemu/qemu/CVE-2016-1568.patch | 46 ---------------------- 1 file changed, 46 deletions(-) delete mode 100644 meta/recipes-devtools/qemu/qemu/CVE-2016-1568.patch (limited to 'meta/recipes-devtools/qemu/qemu/CVE-2016-1568.patch') diff --git a/meta/recipes-devtools/qemu/qemu/CVE-2016-1568.patch b/meta/recipes-devtools/qemu/qemu/CVE-2016-1568.patch deleted file mode 100644 index 56fd346ae6..0000000000 --- a/meta/recipes-devtools/qemu/qemu/CVE-2016-1568.patch +++ /dev/null @@ -1,46 +0,0 @@ -From 4ab0359a8ae182a7ac5c99609667273167703fab Mon Sep 17 00:00:00 2001 -From: Prasad J Pandit -Date: Mon, 11 Jan 2016 14:10:42 -0500 -Subject: [PATCH] ide: ahci: reset ncq object to unused on error - -When processing NCQ commands, AHCI device emulation prepares a -NCQ transfer object; To which an aio control block(aiocb) object -is assigned in 'execute_ncq_command'. In case, when the NCQ -command is invalid, the 'aiocb' object is not assigned, and NCQ -transfer object is left as 'used'. This leads to a use after -free kind of error in 'bdrv_aio_cancel_async' via 'ahci_reset_port'. -Reset NCQ transfer object to 'unused' to avoid it. - -[Maintainer edit: s/ACHI/AHCI/ in the commit message. --js] - -Reported-by: Qinghao Tang -Signed-off-by: Prasad J Pandit -Reviewed-by: John Snow -Message-id: 1452282511-4116-1-git-send-email-ppandit@redhat.com -Signed-off-by: John Snow - -Upstream-Status: Backport - -http://git.qemu.org/?p=qemu.git;a=commit;h=4ab0359a8ae182a7ac5c99609667273167703fab - -CVE: CVE-2016-1568 -[Yocto # 9013] - -Signed-off-by: Armin Kuster - ---- - hw/ide/ahci.c | 1 + - 1 file changed, 1 insertion(+) - -Index: qemu-2.5.0/hw/ide/ahci.c -=================================================================== ---- qemu-2.5.0.orig/hw/ide/ahci.c -+++ qemu-2.5.0/hw/ide/ahci.c -@@ -910,6 +910,7 @@ static void ncq_err(NCQTransferState *nc - ide_state->error = ABRT_ERR; - ide_state->status = READY_STAT | ERR_STAT; - ncq_tfs->drive->port_regs.scr_err |= (1 << ncq_tfs->tag); -+ ncq_tfs->used = 0; - } - - static void ncq_finish(NCQTransferState *ncq_tfs) -- cgit v1.2.3-54-g00ecf