Описание
Security update for virtiofsd
This update for virtiofsd fixes the following issue:
- CVE-2026-25727: time: parsing of user-provided input by the RFC 2822 date parser can lead to stack exhaustion (bsc#1257912).
Список пакетов
openSUSE Leap 16.0
virtiofsd-1.12.0-160000.3.1
Ссылки
- SUSE Security Ratings
- SUSE Bug 1257912
- SUSE CVE CVE-2026-25727 page
Описание
time provides date and time handling in Rust. From 0.3.6 to before 0.3.47, when user-provided input is provided to any type that parses with the RFC 2822 format, a denial of service attack via stack exhaustion is possible. The attack relies on formally deprecated and rarely-used features that are part of the RFC 2822 format used in a malicious manner. Ordinary, non-malicious input will never encounter this scenario. A limit to the depth of recursion was added in v0.3.47. From this version, an error will be returned rather than exhausting the stack.
Затронутые продукты
openSUSE Leap 16.0:virtiofsd-1.12.0-160000.3.1
Ссылки
- CVE-2026-25727
- SUSE Bug 1257901