[Buildroot] [git commit branch/2021.02.x] package/openssh: security bump to version 8.6p1
Peter Korsgaard
peter at korsgaard.com
Mon May 17 21:31:58 UTC 2021
commit: https://git.buildroot.net/buildroot/commit/?id=07af28fa6823ccd3b318b7bae8f09f49504a8541
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/2021.02.x
Security
========
* sshd(8): OpenSSH 8.5 introduced the LogVerbose keyword. When this
option was enabled with a set of patterns that activated logging
in code that runs in the low-privilege sandboxed sshd process, the
log messages were constructed in such a way that printf(3) format
strings could effectively be specified the low-privilege code.
An attacker who had sucessfully exploited the low-privilege
process could use this to escape OpenSSH's sandboxing and attack
the high-privilege process. Exploitation of this weakness is
highly unlikely in practice as the LogVerbose option is not
enabled by default and is typically only used for debugging. No
vulnerabilities in the low-privilege process are currently known
to exist.
https://www.openssh.com/txt/release-8.6
Signed-off-by: Fabrice Fontaine <fontaine.fabrice at gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998 at free.fr>
(cherry picked from commit 12916827e0d4a31b29031102edf21fe5ab6a2f2a)
Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
---
package/openssh/openssh.hash | 4 ++--
package/openssh/openssh.mk | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/package/openssh/openssh.hash b/package/openssh/openssh.hash
index c50a49896c..0dcd725de5 100644
--- a/package/openssh/openssh.hash
+++ b/package/openssh/openssh.hash
@@ -1,4 +1,4 @@
-# From https://www.openssh.com/txt/release-8.5 (base64 encoded)
-sha256 f52f3f41d429aa9918e38cf200af225ccdd8e66f052da572870c89737646ec25 openssh-8.5p1.tar.gz
+# From https://www.openssh.com/txt/release-8.6 (base64 encoded)
+sha256 c3e6e4da1621762c850d03b47eed1e48dff4cc9608ddeb547202a234df8ed7ae openssh-8.6p1.tar.gz
# Locally calculated
sha256 432abf7480fb31473a6706627212913fc70032e3fb71b90fecb28ae26a2d741d LICENCE
diff --git a/package/openssh/openssh.mk b/package/openssh/openssh.mk
index 055c024cab..61b2c97cf4 100644
--- a/package/openssh/openssh.mk
+++ b/package/openssh/openssh.mk
@@ -4,7 +4,7 @@
#
################################################################################
-OPENSSH_VERSION_MAJOR = 8.5
+OPENSSH_VERSION_MAJOR = 8.6
OPENSSH_VERSION_MINOR = p1
OPENSSH_VERSION = $(OPENSSH_VERSION_MAJOR)$(OPENSSH_VERSION_MINOR)
OPENSSH_CPE_ID_VERSION = $(OPENSSH_VERSION_MAJOR)
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