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package/glibc: bump version for additional post-2.28 security fixes

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Fixes the following security vulnerability:

 - CVE-2019-19126: ld.so failed to ignore the LD_PREFER_MAP_32BIT_EXEC
   environment variable during program execution after a security
   transition, allowing local attackers to restrict the possible mapping
   addresses for loaded libraries and thus bypass ASLR for a setuid
   program.  Reported by Marcin Kościelnicki.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Peter Korsgaard 2019-12-23 13:29:05 +01:00
parent 54f30bf636
commit b341c7497f
2 changed files with 2 additions and 2 deletions
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2
package/glibc/glibc-2.28-110-g57922433fa038faa6e37798b9655f85a94978d89/glibc.hash → package/glibc/glibc-2.28-133-g6578d89c170cc7b524b9bccafffd5b4207bf646f/glibc.hash
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@ -1,5 +1,5 @@
# Locally calculated (fetched from Github)
sha256 8cfd8c4564b20e610b41e24cdab85d5b208453c51b06a64603e9ef3f86d6de0a glibc-glibc-2.28-110-g57922433fa038faa6e37798b9655f85a94978d89.tar.gz
sha256 8cb918cef45112554dd5efdbe4e3d4bb2909708a2b115a3b612b22bd7c670859 glibc-glibc-2.28-133-g6578d89c170cc7b524b9bccafffd5b4207bf646f.tar.gz
# Hashes for license files
sha256 8177f97513213526df2cf6184d8ff986c675afb514d4e68a404010521b880643 COPYING

2
package/glibc/glibc.mk
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@ -13,7 +13,7 @@ GLIBC_SITE = $(call github,riscv,riscv-glibc,$(GLIBC_VERSION))
else
# Generate version string using:
# git describe --match 'glibc-*' --abbrev=40 origin/release/MAJOR.MINOR/master
GLIBC_VERSION = glibc-2.28-110-g57922433fa038faa6e37798b9655f85a94978d89
GLIBC_VERSION = glibc-2.28-133-g6578d89c170cc7b524b9bccafffd5b4207bf646f
# Upstream doesn't officially provide an https download link.
# There is one (https://sourceware.org/git/glibc.git) but it's not reliable,
# sometimes the connection times out. So use an unofficial github mirror.