Описание
Dovecot has provided a script to use for attachment to text conversion. This script unsafely handles zip-style attachments. Attacker can use specially crafted OOXML documents to cause unintended files on the system to be indexed and subsequently ending up in FTS indexes. Do not use the provided script, instead, use something else like FTS tika. No publicly available exploits are known.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | not-affected | 1:2.4.2+dfsg1-3ubuntu2 |
| esm-infra-legacy/trusty | needed | |
| esm-infra-legacy/xenial | needed | |
| esm-infra/bionic | needed | |
| esm-infra/focal | needed | |
| esm-infra/xenial | ignored | end of ESM support, was needed |
| jammy | released | 1:2.3.16+dfsg1-3ubuntu2.7 |
| noble | released | 1:2.3.21+dfsg1-2ubuntu6.3 |
| questing | released | 1:2.4.1+dfsg1-5ubuntu4.1 |
| resolute | not-affected | 1:2.4.2+dfsg1-3ubuntu2 |
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EPSS
4.3 Medium
CVSS3
Связанные уязвимости
Dovecot has provided a script to use for attachment to text conversion. This script unsafely handles zip-style attachments. Attacker can use specially crafted OOXML documents to cause unintended files on the system to be indexed and subsequently ending up in FTS indexes. Do not use the provided script, instead, use something else like FTS tika. No publicly available exploits are known.
Dovecot has provided a script to use for attachment to text conversion. This script unsafely handles zip-style attachments. Attacker can use specially crafted OOXML documents to cause unintended files on the system to be indexed and subsequently ending up in FTS indexes. Do not use the provided script, instead, use something else like FTS tika. No publicly available exploits are known.
Dovecot has provided a script to use for attachment to text conversion ...
Dovecot has provided a script to use for attachment to text conversion. This script unsafely handles zip-style attachments. Attacker can use specially crafted OOXML documents to cause unintended files on the system to be indexed and subsequently ending up in FTS indexes. Do not use the provided script, instead, use something else like FTS tika. No publicly available exploits are known.
Уязвимость почтового сервера Dovecot, связанная с недостаточной защитой служебных данных, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации
EPSS
4.3 Medium
CVSS3