ALT-PU-2020-1001-1

Package update cyrus-imapd in branch sisyphus

Version3.0.13-alt1

Published2020-01-01

Max severityMEDIUM

Severity:

Closed issues (2)

MEDIUM6.5

Уязвимость множества элементов сервера электронной почты Cyrus IMAP, связанная с недостатком механизма проверки вводимых данных, позволяющая нарушителю оказать воздействие на целостность информации

Published: 2020-05-07Modified: 2024-09-16

CVSS 3.xMEDIUM 6.5

CVSS:3.x/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

CVSS 2.0MEDIUM 6.3

CVSS:2.0/AV:N/AC:M/Au:S/C:N/I:C/A:N

References

CVE-2019-19783

MEDIUM6.5

An issue was discovered in Cyrus IMAP before 2.5.15, 3.0.x before 3.0.13, and 3.1.x through 3.1.8. If sieve script uploading is allowed (3.x) or certain non-default sieve options are enabled (2.x), a user with a mail account on the service can use a sieve script containing a fileinto directive to create any mailbox with administrator privileges, because of folder mishandling in autosieve_createfolder() in imap/lmtp_sieve.c.

Published: 2019-12-16Modified: 2024-11-21

CVSS 2.0LOW 3.5

CVSS:2.0/AV:N/AC:M/Au:S/C:N/I:P/A:N

CVSS 3.xMEDIUM 6.5

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

References