CVE-2017-15721

In Irssi before 1.0.5, certain incorrectly formatted DCC CTCP messages could cause a NULL pointer dereference. This is a separate, but similar, issue relative to CVE-2017-9468.
References
Link Resource
https://irssi.org/security/irssi_sa_2017_10.txt Mitigation Patch Vendor Advisory
http://openwall.com/lists/oss-security/2017/10/22/4 Mailing List Mitigation Patch Third Party Advisory
https://www.debian.org/security/2017/dsa-4016 Third Party Advisory
https://lists.debian.org/debian-lts-announce/2017/12/msg00022.html Mailing List Third Party Advisory
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Configurations

Configuration 1 (hide)

cpe:2.3:a:irssi:irssi:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Information

Published : 2017-10-22 13:29

Updated : 2019-03-14 09:15


NVD link : CVE-2017-15721

Mitre link : CVE-2017-15721


JSON object : View

CWE
CWE-476

NULL Pointer Dereference

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Products Affected

debian

  • debian_linux

irssi

  • irssi