From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 2178) id 557A73858D35; Fri, 31 Jul 2020 11:00:00 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 557A73858D35 Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: Florian Weimer To: glibc-cvs@sourceware.org Subject: [glibc] Move NEWS entry for CVE-2020-1751 to the 2.31 section X-Act-Checkin: glibc X-Git-Author: Florian Weimer X-Git-Refname: refs/heads/master X-Git-Oldrev: 89c255294a5b14dd88e45ed3b2a2a66517ed1a6f X-Git-Newrev: 7f1a08cff82255cd4252a2c75fd65b80a6a170bf Message-Id: <20200731110000.557A73858D35@sourceware.org> Date: Fri, 31 Jul 2020 11:00:00 +0000 (GMT) X-BeenThere: glibc-cvs@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Glibc-cvs mailing list List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Jul 2020 11:00:00 -0000 https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=7f1a08cff82255cd4252a2c75fd65b80a6a170bf commit 7f1a08cff82255cd4252a2c75fd65b80a6a170bf Author: Florian Weimer Date: Fri Jul 31 12:07:06 2020 +0200 Move NEWS entry for CVE-2020-1751 to the 2.31 section It was fixed in commit d93769405996dfc11d216ddbe415946617b5a494 ("Fix array overflow in backtrace on PowerPC (bug 25423)"), which went into glibc 2.31. Reviewed-by: Carlos O'Donell Diff: --- NEWS | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/NEWS b/NEWS index 7fb167e650..85f91b3ecb 100644 --- a/NEWS +++ b/NEWS @@ -171,9 +171,6 @@ Security related changes: corruption when they were passed a pseudo-zero argument. Reported by Guido Vranken / ForAllSecure Mayhem. - CVE-2020-1751: A defect in the PowerPC backtrace function could cause an - out-of-bounds write when executed in a signal frame context. - CVE-2020-1752: A use-after-free vulnerability in the glob function when expanding ~user has been fixed. @@ -325,6 +322,9 @@ Changes to build and runtime requirements: Security related changes: + CVE-2020-1751: A defect in the PowerPC backtrace function could cause an + out-of-bounds write when executed in a signal frame context. + 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