[arch-security] [ASA-201710-9] lib32-krb5: arbitrary code execution
anthraxx at archlinux.org
Fri Oct 6 10:43:23 UTC 2017
Arch Linux Security Advisory ASA-201710-9
Date : 2017-10-05
CVE-ID : CVE-2017-11462
Package : lib32-krb5
Type : arbitrary code execution
Remote : Yes
Link : https://security.archlinux.org/AVG-415
The package lib32-krb5 before version 1.15.2-1 is vulnerable to
arbitrary code execution.
Upgrade to 1.15.2-1.
# pacman -Syu "lib32-krb5>=1.15.2-1"
The problem has been fixed upstream in version 1.15.2.
A double free vulnerability has been discovered in MIT Kerberos 5 (aka
krb5) allowing attackers to crash the application or possibly execute
arbitrary code via vectors involving automatic deletion of security
contexts on error.
A remote attacker is able to crash the application or possibly execute
arbitrary code on the affected host.
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