vulnerability
Ubuntu: USN-4598-1 (CVE-2020-15953): LibEtPan vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:M/Au:N/C:P/I:P/A:N) | Jul 27, 2020 | Oct 23, 2020 | Mar 22, 2023 |
Severity
6
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:N)
Published
Jul 27, 2020
Added
Oct 23, 2020
Modified
Mar 22, 2023
Description
LibEtPan through 1.9.4, as used in MailCore 2 through 0.6.3 and other products, has a STARTTLS buffering issue that affects IMAP, SMTP, and POP3. When a server sends a "begin TLS" response, the client reads additional data (e.g., from a meddler-in-the-middle attacker) and evaluates it in a TLS context, aka "response injection."
Solution(s)
ubuntu-upgrade-libetpan-devubuntu-upgrade-libetpan17
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