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Fedora 25: 2017:0012-1 Critical: Nasm Heap Overflow and Use-After-Free

fedora
Calendar Grey August 18, 2017
Dist Fedora Esm H88
Address the latest nasm vulnerabilities in Fedora 25 by applying this essential patch to enhance overall system security.
Fix use-after-free and heap buffer overflow vulnerabilities (CVE-2017-10686, CVE-2017-11111)

Summary

NASM is the Netwide Assembler, a free portable assembler for the Intel

80x86 microprocessor series, using primarily the traditional Intel

instruction mnemonics and syntax.

Fix use-after-free and heap buffer overflow vulnerabilities (CVE-2017-10686,

CVE-2017-11111)

[ 1 ] Bug #1472882 - CVE-2017-10686 nasm: Use-after-free in the detoken() function

https://bugzilla.redhat.com/show_bug.cgi?id=1472882

[ 2 ] Bug #1472884 - CVE-2017-11111 nasm: Heap buffer overflow in the preproc.c

https://bugzilla.redhat.com/show_bug.cgi?id=1472884

su -c 'dnf upgrade nasm' at the command line.

For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

package-announce mailing list -- package-announce@lists.fedoraproject.org

To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org

Change Log

References

Update Instructions

Severity
critical
Lowest
Low
Medium
High
Critical

Product: Fedora 25
Version: 2.13.01
Release: 3.fc25
URL:
Summary: A portable x86 assembler which uses Intel-like syntax

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