vulnerability
Debian: CVE-2021-20314: libspf2 -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | Aug 13, 2021 | Aug 13, 2021 | Aug 23, 2021 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Aug 13, 2021
Added
Aug 13, 2021
Modified
Aug 23, 2021
Description
Stack buffer overflow in libspf2 versions below 1.2.11 when processing certain SPF macros can lead to Denial of service and potentially code execution via malicious crafted SPF explanation messages.
Solution
debian-upgrade-libspf2
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