vulnerability
Debian: CVE-2019-20393: libyang -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Jan 22, 2020 | Sep 21, 2023 | Sep 21, 2023 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Jan 22, 2020
Added
Sep 21, 2023
Modified
Sep 21, 2023
Description
A double-free is present in libyang before v1.0-r1 in the function yyparse() when an empty description is used. Applications that use libyang to parse untrusted input yang files may be vulnerable to this flaw, which would cause a crash or potentially code execution.
Solution
debian-upgrade-libyang
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