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Wireshark : CVE-2019-19553 : CMS dissector crash

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Wireshark : CVE-2019-19553 : CMS dissector crash

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
12/05/2019
Created
12/06/2019
Added
12/05/2019
Modified
12/09/2019

Description

In Wireshark 3.0.0 to 3.0.6 and 2.6.0 to 2.6.12, the CMS dissector could crash. This was addressed in epan/dissectors/asn1/cms/packet-cms-template.c by ensuring that an object identifier is set to NULL after a ContentInfo dissection.

Solution(s)

  • wireshark-upgrade-2_6_13
  • wireshark-upgrade-3_0_7

References

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