[Buildroot] [PATCH v2] glibc: security bump to latest 2.27 branch
Baruch Siach
baruch at tkos.co.il
Tue May 29 14:37:54 UTC 2018
Fixed issues are listed in the 2.27 branch NEWS file:
CVE-2017-18269: An SSE2-based memmove implementation for the i386
architecture could corrupt memory. Reported by Max Horn.
CVE-2018-11236: Very long pathname arguments to realpath function could
result in an integer overflow and buffer overflow. Reported by Alexey
Izbyshev.
CVE-2018-11237: The mempcpy implementation for the Intel Xeon Phi
architecture could write beyond the target buffer, resulting in a buffer
overflow. Reported by Andreas Schwab.
Signed-off-by: Baruch Siach <baruch at tkos.co.il>
---
v2: Format the version string as described in the comment (Peter)
---
package/glibc/glibc.hash | 2 +-
package/glibc/glibc.mk | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/package/glibc/glibc.hash b/package/glibc/glibc.hash
index f19fa92af4cd..1fab3a245cea 100644
--- a/package/glibc/glibc.hash
+++ b/package/glibc/glibc.hash
@@ -1,5 +1,5 @@
# Locally calculated (fetched from Github)
-sha256 a74489d14f4017bee6a6c6fe76f1de0dbf7d66c8695116de5aadd141c4757892 glibc-glibc-2.27.tar.gz
+sha256 33189b3f10c88730a1f686fac794bc01f31765f12ffd75bc5e8a0f2a690d217a glibc-glibc-2.27-57-g6c99e37f6fb640a50a3113b2dbee5d5389843c1e.tar.gz
# Locally calculated (fetched from Github)
sha256 ddc63360393ab88ab6a4a0c81d33481f34c5a9ebd758eec2e6bb35385058b4cb glibc-arc-2018.03-rc2.tar.gz
diff --git a/package/glibc/glibc.mk b/package/glibc/glibc.mk
index 717182b05256..8e82eaa1eebb 100644
--- a/package/glibc/glibc.mk
+++ b/package/glibc/glibc.mk
@@ -10,7 +10,7 @@ GLIBC_SITE = $(call github,foss-for-synopsys-dwc-arc-processors,glibc,$(GLIBC_VE
else
# Generate version string using:
# git describe --match 'glibc-*' --abbrev=40 origin/release/MAJOR.MINOR/master
-GLIBC_VERSION = glibc-2.27
+GLIBC_VERSION = glibc-2.27-57-g6c99e37f6fb640a50a3113b2dbee5d5389843c1e
# 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.
--
2.17.0
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