UbuntuUpdates.org

Bugs fixes in "busybox"

Origin Bug number Title Date fixed
CVE CVE-2021-42381 A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the hash_ini 2021-12-07
CVE CVE-2021-42380 A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the clrvar f 2021-12-07
CVE CVE-2021-42379 A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the next_inp 2021-12-07
CVE CVE-2021-42378 A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the getvar_i 2021-12-07
CVE CVE-2021-42374 An out-of-bounds heap read in Busybox's unlzma applet leads to information leak and denial of service when crafted LZMA-compressed input is decompres 2021-12-07
CVE CVE-2021-28831 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 segmentatio 2021-12-07
CVE CVE-2021-42386 A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the nvalloc 2021-12-07
CVE CVE-2021-42385 A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the evaluate 2021-12-07
CVE CVE-2021-42384 A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the handle_s 2021-12-07
CVE CVE-2021-42382 A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the getvar_s 2021-12-07
CVE CVE-2021-42381 A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the hash_ini 2021-12-07
CVE CVE-2021-42380 A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the clrvar f 2021-12-07
CVE CVE-2021-42379 A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the next_inp 2021-12-07
CVE CVE-2021-42378 A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the getvar_i 2021-12-07
CVE CVE-2021-42374 An out-of-bounds heap read in Busybox's unlzma applet leads to information leak and denial of service when crafted LZMA-compressed input is decompres 2021-12-07
CVE CVE-2021-28831 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 segmentatio 2021-12-07
CVE CVE-2021-42386 A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the nvalloc 2021-12-07
CVE CVE-2021-42385 A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the evaluate 2021-12-07
CVE CVE-2021-42384 A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the handle_s 2021-12-07
CVE CVE-2021-42382 A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the getvar_s 2021-12-07



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