Published: 27/02/2020 Updated: 07/11/2023

CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10

CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9

VMScore: 445

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

In Wireshark 3.2.0 to 3.2.1, 3.0.0 to 3.0.8, and 2.6.0 to 2.6.14, the LTE RRC dissector could leak memory. This was addressed in epan/dissectors/packet-lte-rrc.c by adjusting certain append operations.

Vulnerable Product	Search on Vulmon	Subscribe to Product
wireshark wireshark
opensuse leap 15.1
fedoraproject fedora 30
fedoraproject fedora 31
fedoraproject fedora 32
debian debian linux 9.0

CWE-401 https://www.wireshark.org/security/wnpa-sec-2020-03.html https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16341 http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html https://security.gentoo.org/glsa/202007-13 https://lists.debian.org/debian-lts-announce/2021/02/msg00008.html https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=086003c9d616906e08bbeeab9c17b3aa4c6ff850 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DZBICEY2HGSNQ3RPBLMDDYVAHGOGS4E2/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JDVMBCADP73TBISYCS6ARKOSNNJOGXXZ/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XN2GMGLT5XND7U34WX3O23WKUZ7JHMVN/https://nvd.nist.gov

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CVE-2020-9431

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