CWE
415
Advisory Published
Updated

CVE-2018-18751: Double Free

First published: Sun Oct 28 2018(Updated: )

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.

Credit: cve@mitre.org cve@mitre.org

Affected SoftwareAffected VersionHow to fix
GNU gettext=0.19.8
Canonical Ubuntu Linux=12.04
Canonical Ubuntu Linux=14.04
Canonical Ubuntu Linux=16.04
Canonical Ubuntu Linux=18.04
Canonical Ubuntu Linux=18.10
Redhat Enterprise Linux=7.0
IBM Data Risk Manager<=2.0.6
ubuntu/gettext<0.19.8.1-6ubuntu0.1
0.19.8.1-6ubuntu0.1
ubuntu/gettext<0.19.8.1-8ubuntu0.1
0.19.8.1-8ubuntu0.1
ubuntu/gettext<0.18.3.1-1ubuntu3.1
0.18.3.1-1ubuntu3.1
ubuntu/gettext<0.19.7-2ubuntu3.1
0.19.7-2ubuntu3.1
debian/gettext
0.21-4
0.21-12
0.22.5-2

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