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CVE-2019-18224
Published: Oct 21, 2019
Modified: Aug 5, 2024
PUBLISHED
Description
idn2_to_ascii_4i in lib/lookup.c in GNU libidn2 before 2.1.1 has a heap-based buffer overflow via a long domain string.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12420
x_refsource_MISC
USN-4168-1
vendor-advisory
x_refsource_UBUNTU
FEDORA-2019-a8d35fcf7c
vendor-advisory
x_refsource_FEDORA
FEDORA-2019-d3221d69e0
vendor-advisory
x_refsource_FEDORA
openSUSE-SU-2019:2611
vendor-advisory
x_refsource_SUSE
openSUSE-SU-2019:2613
vendor-advisory
x_refsource_SUSE
DSA-4613
vendor-advisory
x_refsource_DEBIAN
20200203 [SECURITY] [DSA 4613-1] libidn2 security update
mailing-list
x_refsource_BUGTRAQ
GLSA-202003-63
vendor-advisory
x_refsource_GENTOO
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