This vulnerability is marked as RESERVED by NVD. This means that the CVE-ID is reserved for future use by the CVE Numbering Authority (CNA) or a security researcher, but the details of it are not yet publicly available yet.
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CVE-2021-28831 busybox: invalid free or segmentation fault via malformed gzip data
decompress_gunzip.c in BusyBox through 1.32.1 mishandles the error bit on the huft_build result pointer, with a resultant invalid free or segmentation fault, via malformed gzip data.
|Busybox||Ubuntu/xenial||end of standard support, was needed|
|Busybox||Ubuntu/precise/esm||end of ESM support, was needs-triage|
|Busybox||Ubuntu/trusty||out of standard support|