CVSS: 9.8EPSS: 2%CPEs: 7EXPL: 2CVE-2018-18751 – gettext: double free in default_add_message in read-catalog.c
https://notcve.org/view.php?id=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. Se ha descubierto un problema en GNU gettext 0.19.8. Hay una doble liberación (double free) en default_add_message en read-catalog.c, relacionado con una liberación no válida en po_gram_parse en po-gram-gen.y, tal y como queda demostrado con lt-msgfmt. • http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00061.html http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00065.html http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00025.html https://access.redhat.com/errata/RHSA-2019:3643 https://github.com/CCCCCrash/POCs/tree/master/Bin/Tools-gettext-0.19.8.1/doublefree https://github.com/CCCCCrash/POCs/tree/master/Bin/Tools-gettext-0.19.8.1/heapcorruption https://usn.ubuntu.com/3815-1 https:// • CWE-415: Double Free CWE-416: Use After Free •
CVSS: 2.1EPSS: 0%CPEs: 3EXPL: 0CVE-2004-0966
https://notcve.org/view.php?id=CVE-2004-0966
The (1) autopoint and (2) gettextize scripts in the GNU gettext package 1.14 and later versions, as used in Trustix Secure Linux 1.5 through 2.1 and other operating systems, allows local users to overwrite files via a symlink attack on temporary files. • http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=136323 http://marc.info/?l=bugtraq&m=110382652226638&w=2 http://www.gentoo.org/security/en/glsa/glsa-200410-10.xml http://www.redhat.com/archives/fedora-legacy-announce/2006-January/msg00000.html http://www.securityfocus.com/bid/11282 http://www.trustix.org/errata/2004/0050 http://wwwnew.mandriva.com/security/advisories?name=MDKSA-2006:051 https://exchange.xforce.ibmcloud.com/vulnerabilities/17583 https://www.ubuntu.com/usn&# •