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authorGravatar Fabrice Fontaine <fontaine.fabrice@gmail.com>2021-01-17 22:10:37 +0100
committerGravatar Peter Korsgaard <peter@korsgaard.com>2021-01-19 15:46:31 +0100
commitf237c46b32f570ba733b2ce974c15cd1bda0479b (patch)
tree8b654e8f246977a1397ab37e225c116e5ca2da87 /package/sudo/sudo.mk
parent8e5eebd53042cfa4ca4769c1b396c13ae9779028 (diff)
downloadbuildroot-f237c46b32f570ba733b2ce974c15cd1bda0479b.tar.gz
buildroot-f237c46b32f570ba733b2ce974c15cd1bda0479b.tar.bz2
package/sudo: security bump to version 1.9.5p1
- Fixes CVE-2021-23239, a potential information leak in sudoedit that could be used to test for the existence of directories not normally accessible to the user in certain circumstances. When creating a new file, sudoedit checks to make sure the parent directory of the new file exists before running the editor. However, a race condition exists if the invoking user can replace (or create) the parent directory. If a symbolic link is created in place of the parent directory, sudoedit will run the editor as long as the target of the link exists. If the target of the link does not exist, an error message will be displayed. The race condition can be used to test for the existence of an arbitrary directory. However, it cannot be used to write to an arbitrary location. - Fixes CVE-2021-23240, a flaw in the temporary file handling of sudoedit's SELinux RBAC support. On systems where SELinux is enabled, a user with sudoedit permissions may be able to set the owner of an arbitrary file to the user-ID of the target user. On Linux kernels that support protected symlinks setting /proc/sys/fs/protected_symlinks to 1 will prevent the bug from being exploited. For more information, see Symbolic link attack in SELinux-enabled sudoedit. - Update license hash: - copyright of python bindings added with https://github.com/sudo-project/sudo/commit/6c1b155fed23348c58a03f6c1193922132b5b66a - a few other files (ISC licenced) added with https://github.com/sudo-project/sudo/commit/d4b2db9078bd54f158261017dcb4d1340398a5fa - year updated with https://github.com/sudo-project/sudo/commit/9e111eae57524ca72002ad1db36eb68ccd50b167 - Update indentation in hash file (two spaces) https://www.sudo.ws/stable.html#1.9.5p1 Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> (cherry picked from commit 1b14e996660d1f77e5428ba9b6aef71d540d7523) Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Diffstat (limited to 'package/sudo/sudo.mk')
-rw-r--r--package/sudo/sudo.mk2
1 files changed, 1 insertions, 1 deletions
diff --git a/package/sudo/sudo.mk b/package/sudo/sudo.mk
index a4def4368a..6faccfa25b 100644
--- a/package/sudo/sudo.mk
+++ b/package/sudo/sudo.mk
@@ -4,7 +4,7 @@
#
################################################################################
-SUDO_VERSION = 1.8.31
+SUDO_VERSION = 1.9.5p1
SUDO_SITE = https://www.sudo.ws/sudo/dist
SUDO_LICENSE = ISC, BSD-3-Clause
SUDO_LICENSE_FILES = doc/LICENSE