CVE-2022-28391 busybox: arbitrary code execution if netstat is used to print a DNS PTR record's value to a VT compatible terminal

Radoslav Kolev radoslav.kolev at suse.com
Fri Jun 3 08:04:31 UTC 2022


Hello,

there is a CVE about busybox reported in April by Alpine Linux developer 
Ariadne Conill  as well as 2 patches to fix it:

https://git.alpinelinux.org/aports/plain/main/busybox/0002-nslookup-sanitize-all-printed-strings-with-printable.patch

https://git.alpinelinux.org/aports/plain/main/busybox/0001-libbb-sockaddr2str-ensure-only-printable-characters-.patch

Would you consider to pick these two up?

Best regards,
Radoslav



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