Amazon Linux 1 Security Advisory: ALAS-2019-1320
Advisory Release Date: 2019-11-19 17:30 Pacific
Advisory Updated Date: 2019-11-22 03:22 Pacific
In the GNU C Library (aka glibc or libc6) through 2.28, the getaddrinfo function would successfully parse a string that contained an IPv4 address followed by whitespace and arbitrary characters, which could lead applications to incorrectly assume that it had parsed a valid string, without the possibility of embedded HTTP headers or other potentially dangerous substrings. (CVE-2016-10739)
Affected Packages:
glibc
Issue Correction:
Run yum update glibc to update your system.
i686:
nscd-2.17-292.178.amzn1.i686
glibc-common-2.17-292.178.amzn1.i686
glibc-debuginfo-common-2.17-292.178.amzn1.i686
glibc-devel-2.17-292.178.amzn1.i686
glibc-static-2.17-292.178.amzn1.i686
glibc-debuginfo-2.17-292.178.amzn1.i686
glibc-utils-2.17-292.178.amzn1.i686
glibc-2.17-292.178.amzn1.i686
glibc-headers-2.17-292.178.amzn1.i686
src:
glibc-2.17-292.178.amzn1.src
x86_64:
glibc-static-2.17-292.178.amzn1.x86_64
glibc-headers-2.17-292.178.amzn1.x86_64
glibc-2.17-292.178.amzn1.x86_64
glibc-debuginfo-common-2.17-292.178.amzn1.x86_64
glibc-devel-2.17-292.178.amzn1.x86_64
nscd-2.17-292.178.amzn1.x86_64
glibc-common-2.17-292.178.amzn1.x86_64
glibc-debuginfo-2.17-292.178.amzn1.x86_64
glibc-utils-2.17-292.178.amzn1.x86_64