From 971ed9653e7434d5c02488405d6572483ee201e0 Mon Sep 17 00:00:00 2001 From: Baruch Siach Date: Fri, 8 Dec 2017 09:12:56 +0200 Subject: [PATCH] glibc: security bump to the latest 2.26 branch MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit List of fixes from the 2.26 branch NEWS files: CVE-2017-15670: The glob function, when invoked with GLOB_TILDE, suffered from a one-byte overflow during ~ operator processing (either on the stack or the heap, depending on the length of the user name). Reported by Tim Rühsen. CVE-2017-15671: The glob function, when invoked with GLOB_TILDE, would sometimes fail to free memory allocated during ~ operator processing, leading to a memory leak and, potentially, to a denial of service. CVE-2017-15804: The glob function, when invoked with GLOB_TILDE and without GLOB_NOESCAPE, could write past the end of a buffer while unescaping user names. Reported by Tim Rühsen. CVE-2017-17426: The malloc function, when called with an object size near the value SIZE_MAX, would return a pointer to a buffer which is too small, instead of NULL. This was a regression introduced with the new malloc thread cache in glibc 2.26. Reported by Iain Buclaw. Cc: Waldemar Brodkorb Signed-off-by: Baruch Siach Signed-off-by: Peter Korsgaard --- 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 4e5bc7f7bc..f3a6577d2a 100644 --- a/package/glibc/glibc.hash +++ b/package/glibc/glibc.hash @@ -1,4 +1,4 @@ # Locally calculated (fetched from Github) -sha256 d66b3702961c846ead2bacf17a9b5239cc1e8a43ca6e322f3637e99f276efec1 glibc-glibc-2.26-73-g4b692dffb95ac4812b161eb6a16113d7e824982e.tar.gz +sha256 0766875391224153502c5542a71b6e46db53b44691078b3130e1a0df41586430 glibc-glibc-2.26-107-g73a92363619e52c458146e903dfb9b1ba823aa40.tar.gz # Locally calculated (fetched from Github) sha256 5aa9adeac09727db0b8a52794186563771e74d70410e9fd86431e339953fd4bb glibc-arc-2017.09-release.tar.gz diff --git a/package/glibc/glibc.mk b/package/glibc/glibc.mk index d99b524ef9..cb3a84a9a7 100644 --- a/package/glibc/glibc.mk +++ b/package/glibc/glibc.mk @@ -11,7 +11,7 @@ GLIBC_SOURCE = glibc-$(GLIBC_VERSION).tar.gz else # Generate version string using: # git describe --match 'glibc-*' --abbrev=40 origin/release/MAJOR.MINOR/master -GLIBC_VERSION = glibc-2.26-73-g4b692dffb95ac4812b161eb6a16113d7e824982e +GLIBC_VERSION = glibc-2.26-107-g73a92363619e52c458146e903dfb9b1ba823aa40 # 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. -- 2.30.2