vulnerability
Oracle Linux: CVE-2018-14340: ELSA-2020-1047: wireshark security and bug fix update (MODERATE) (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:H/Au:N/C:N/I:N/A:C) | Jul 18, 2018 | Oct 5, 2022 | Dec 24, 2024 |
Severity
5
CVSS
(AV:N/AC:H/Au:N/C:N/I:N/A:C)
Published
Jul 18, 2018
Added
Oct 5, 2022
Modified
Dec 24, 2024
Description
In Wireshark 2.6.0 to 2.6.1, 2.4.0 to 2.4.7, and 2.2.0 to 2.2.15, dissectors that support zlib decompression could crash. This was addressed in epan/tvbuff_zlib.c by rejecting negative lengths to avoid a buffer over-read.
Solution(s)
oracle-linux-upgrade-wiresharkoracle-linux-upgrade-wireshark-develoracle-linux-upgrade-wireshark-gnome
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