diff options
Diffstat (limited to 'poky/meta/recipes-graphics/xorg-xserver')
| -rw-r--r-- | poky/meta/recipes-graphics/xorg-xserver/xserver-xorg/CVE-2021-3472.patch | 43 | ||||
| -rw-r--r-- | poky/meta/recipes-graphics/xorg-xserver/xserver-xorg_1.20.11.bb (renamed from poky/meta/recipes-graphics/xorg-xserver/xserver-xorg_1.20.10.bb) | 3 |
2 files changed, 1 insertions, 45 deletions
diff --git a/poky/meta/recipes-graphics/xorg-xserver/xserver-xorg/CVE-2021-3472.patch b/poky/meta/recipes-graphics/xorg-xserver/xserver-xorg/CVE-2021-3472.patch deleted file mode 100644 index 5480f7187..000000000 --- a/poky/meta/recipes-graphics/xorg-xserver/xserver-xorg/CVE-2021-3472.patch +++ /dev/null @@ -1,43 +0,0 @@ -From 7aaf54a1884f71dc363f0b884e57bcb67407a6cd Mon Sep 17 00:00:00 2001 -From: Matthieu Herrb <matthieu@herrb.eu> -Date: Sun, 21 Mar 2021 18:38:57 +0100 -Subject: [PATCH] Fix XChangeFeedbackControl() request underflow - -CVE-2021-3472 / ZDI-CAN-1259 - -This vulnerability was discovered by: -Jan-Niklas Sohn working with Trend Micro Zero Day Initiative - -Signed-off-by: Matthieu Herrb <matthieu@herrb.eu> - -Upstream-Status: Backport -CVE: CVE-2021-3472 - -Reference to upstream patch: -[https://gitlab.freedesktop.org/xorg/xserver/-/commit/7aaf54a1884f71dc363f0b884e57bcb67407a6cd] - -Signed-off-by: Stefan Ghinea <stefan.ghinea@windriver.com> ---- - Xi/chgfctl.c | 5 ++++- - 1 file changed, 4 insertions(+), 1 deletion(-) - -diff --git a/Xi/chgfctl.c b/Xi/chgfctl.c -index 1de4da9..7a597e4 100644 ---- a/Xi/chgfctl.c -+++ b/Xi/chgfctl.c -@@ -464,8 +464,11 @@ ProcXChangeFeedbackControl(ClientPtr client) - break; - case StringFeedbackClass: - { -- xStringFeedbackCtl *f = ((xStringFeedbackCtl *) &stuff[1]); -+ xStringFeedbackCtl *f; - -+ REQUEST_AT_LEAST_EXTRA_SIZE(xChangeFeedbackControlReq, -+ sizeof(xStringFeedbackCtl)); -+ f = ((xStringFeedbackCtl *) &stuff[1]); - if (client->swapped) { - if (len < bytes_to_int32(sizeof(xStringFeedbackCtl))) - return BadLength; --- -2.17.1 - diff --git a/poky/meta/recipes-graphics/xorg-xserver/xserver-xorg_1.20.10.bb b/poky/meta/recipes-graphics/xorg-xserver/xserver-xorg_1.20.11.bb index 755a762a7..1eb2056b8 100644 --- a/poky/meta/recipes-graphics/xorg-xserver/xserver-xorg_1.20.10.bb +++ b/poky/meta/recipes-graphics/xorg-xserver/xserver-xorg_1.20.11.bb @@ -7,9 +7,8 @@ SRC_URI += "file://0001-xf86pciBus.c-use-Intel-ddx-only-for-pre-gen4-hardwar.pat file://0001-drmmode_display.c-add-missing-mi.h-include.patch \ file://0001-Avoid-duplicate-definitions-of-IOPortBase.patch \ file://0001-Fix-segfault-on-probing-a-non-PCI-platform-device-on.patch \ - file://CVE-2021-3472.patch \ " -SRC_URI[sha256sum] = "977420c082450dc808de301ef56af4856d653eea71519a973c3490a780cb7c99" +SRC_URI[sha256sum] = "914c796e3ffabe1af48071d40ccc85e92117c97a9082ed1df29e4d64e3c34c49" # These extensions are now integrated into the server, so declare the migration # path for in-place upgrades. |