vulnerability
Ubuntu: USN-4293-1 (CVE-2020-9308): libarchive vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Feb 20, 2020 | Mar 3, 2020 | Aug 18, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Feb 20, 2020
Added
Mar 3, 2020
Modified
Aug 18, 2025
Description
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.
Solution
ubuntu-upgrade-libarchive13
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