From 623ee73d661e5ed8475cb264511f683407d87365 Mon Sep 17 00:00:00 2001 From: V3n3RiX Date: Sun, 12 Apr 2020 03:41:30 +0100 Subject: gentoo Easter resync : 12.04.2020 --- metadata/glsa/glsa-202003-13.xml | 53 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 metadata/glsa/glsa-202003-13.xml (limited to 'metadata/glsa/glsa-202003-13.xml') diff --git a/metadata/glsa/glsa-202003-13.xml b/metadata/glsa/glsa-202003-13.xml new file mode 100644 index 000000000000..4eabdcd70b9b --- /dev/null +++ b/metadata/glsa/glsa-202003-13.xml @@ -0,0 +1,53 @@ + + + + musl: x87 floating-point stack adjustment imbalance + An x87 stack handling error in musl might allow an attacker to have + an application dependent impact. + + musl + 2020-03-14 + 2020-03-15 + 711276 + local, remote + + + 1.1.24 + 1.1.24 + + + +

musl is an implementation of the C standard library built on top of the + Linux system call API, including interfaces defined in the base language + standard, POSIX, and widely agreed-upon extensions. +

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+ +

A flaw in musl libc’s arch-specific math assembly code for i386 was + found which can lead to x87 stack overflow in the execution of subsequent + math code. +

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+ +

Impact depends on how the application built against musl libc handles + the ABI-violating x87 state. +

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+ +

There is no known workaround at this time.

+
+ +

All musl users should upgrade to the latest version:

+ + + # emerge --sync + # emerge --ask --oneshot --verbose ">=sys-libs/musl-1.1.24" + + +
+ + CVE-2019-14697 + + whissi + whissi +
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