cbcvebase.
CVE-2020-9308
published 2020-02-20

CVE-2020-9308: archive_read_support_format_rar5.c in libarchive before 3.4.2 attempts to unpack a RAR5 file with an invalid or corrupted header (such as a header size of…

PriorityP339high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
2.25%
80.8th percentile
archive_read_support_format_rar5.c in libarchive before 3.4.2 attempts to unpack a RAR5 file with an invalid or corrupted header (such as a header size of zero), leading to a SIGSEGV or possibly unspecified other impact.

Affected

13 ranges
VendorProductVersion rangeFixed in
canonicalubuntu_linux
canonicalubuntu_linux
canonicalubuntu_linux
debianlibarchive< libarchive 3.4.0-2 (bookworm)libarchive 3.4.0-2 (bookworm)
fedoraprojectfedora
fedoraprojectfedora
libarchivelibarchive>= 0 < 3.4.0-23.4.0-2
libarchivelibarchive>= 0 < 3.4.0-23.4.0-2
libarchivelibarchive>= 0 < 3.4.0-23.4.0-2
libarchivelibarchive>= 0 < 3.4.0-23.4.0-2
libarchivelibarchive>= 0 < 3.1.2-11ubuntu0.16.04.83.1.2-11ubuntu0.16.04.8
libarchivelibarchive>= 0 < 3.2.2-3.1ubuntu0.63.2.2-3.1ubuntu0.6
libarchivelibarchive>= 3.4.0 < 3.4.23.4.2

CVSS provenance

nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv8.8HIGH
vendor_debian8.8HIGH
vendor_redhat8.8HIGH
vendor_ubuntu5.5MEDIUM
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