Summary
Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2018-18751: An issue was discovered in GNU gettext 0.19.8. There is a double free in default_add_message in read-catalog.c, related to an invalid free in po_gram_parse in po-gram-gen.y, as demonstrated by lt-msgfmt. 1647043: CVE-2018-18751 gettext: double free in default_add_message in read-catalog.c
Fixed packages 6
| Release | Package | Fixed in |
|---|---|---|
| Amazon Linux · 2 | emacs-gettext | 0:0.19.8.1-3.amzn2 |
| Amazon Linux · 2 | gettext | 0:0.19.8.1-3.amzn2 |
| Amazon Linux · 2 | gettext-common-devel | 0:0.19.8.1-3.amzn2 |
| Amazon Linux · 2 | gettext-debuginfo | 0:0.19.8.1-3.amzn2 |
| Amazon Linux · 2 | gettext-devel | 0:0.19.8.1-3.amzn2 |
| Amazon Linux · 2 | gettext-libs | 0:0.19.8.1-3.amzn2 |
Vulnerabilities 1
-
Unscored —
An issue was discovered in GNU gettext 0.19.8. There is a double free in default_add_message in read-catalog.c, related…
References
-
web
https://alas.aws.amazon.com/cve/html/CVE-2018-18751.html