CVE-2020-14928

Sažetak

evolution-data-server (eds) through 3.36.3 has a STARTTLS buffering issue that affects SMTP and POP3. When a server sends a "begin TLS" response, eds reads additional data and evaluates it in a TLS context, aka "response injection."

Reference

https://gitlab.gnome.org/GNOME/evolution-data-server/-/commit/f404f33fb01b23903c2bbb16791c7907e457fbac
https://gitlab.gnome.org/GNOME/evolution-data-server/-/issues/226
https://security-tracker.debian.org/tracker/DSA-4725-1
https://security-tracker.debian.org/tracker/DLA-2281-1
https://gitlab.gnome.org/GNOME//evolution-data-server/commit/ba82be72cfd427b5d72ff21f929b3a6d8529c4df
https://lists.debian.org/debian-lts-announce/2020/07/msg00012.html
https://bugzilla.suse.com/show_bug.cgi?id=1173910
https://www.debian.org/security/2020/dsa-4725
https://usn.ubuntu.com/4429-1/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QMBEZWA22EAYAZQWUX4KPEBER726KSIG/

CVSS

Base:	4.3
Impact:	2.9
Exploitability:	8.6

Pristup

Vektor	Složenost	Autentikacija
NETWORK	MEDIUM	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
NONE	PARTIAL	NONE

CVSS vektor

AV:N/AC:M/Au:N/C:N/I:P/A:N

Zadnje važnije ažuriranje

07-11-2023 - 03:17

Objavljeno

17-07-2020 - 16:15