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Debian: CVE-2018-20349: igraph, r-cran-igraph -- security update

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Debian: CVE-2018-20349: igraph, r-cran-igraph -- security update

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
12/22/2018
Created
01/02/2020
Added
01/02/2020
Modified
02/18/2020

Description

The igraph_i_strdiff function in igraph_trie.c in igraph through 0.7.1 has an NULL pointer dereference that allows attackers to cause a denial of service (application crash) via a crafted object.

Solution(s)

  • debian-upgrade-igraph
  • debian-upgrade-r-cran-igraph

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