PT-2022-12401

CVE-2021-45779

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Published

2022-01-14

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Updated

2022-01-15

Description by

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Name of the Vulnerable Software and Affected Versions GNU Inetutils version 2.2.16-cf091
Description A NULL pointer dereference in the unsetcmd() function at inetutils/telnet/commands.c can lead to a segmentation fault or application crash.
Recommendations For GNU Inetutils version 2.2.16-cf091, consider applying a patch to fix the NULL pointer dereference issue in the unsetcmd() function as a permanent solution. At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Vendors
Affected products
Related identifiers
CVE-2021-45779
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