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openSUSE-SU-2022:0012-1

Опубликовано: 14 янв. 2022
Источник: suse-cvrf

Описание

Security update for prosody

This update for prosody fixes the following issues:

Update to 0.11.12:

  • CVE-2022-0217: util.xml: Do not allow doctypes, comments or processing instructions (bsc#1194596)

Список пакетов

SUSE Package Hub 15 SP3
prosody-0.11.12-bp153.2.12.1
openSUSE Leap 15.3
prosody-0.11.12-bp153.2.12.1

Ссылки

Описание

It was discovered that an internal Prosody library to load XML based on libexpat does not properly restrict the XML features allowed in parsed XML data. Given suitable attacker input, this results in expansion of recursive entity references from DTDs (CWE-776). In addition, depending on the libexpat version used, it may also allow injections using XML External Entity References (CWE-611).

Затронутые продукты
SUSE Package Hub 15 SP3:prosody-0.11.12-bp153.2.12.1
openSUSE Leap 15.3:prosody-0.11.12-bp153.2.12.1
Ссылки