Описание
Security update for nodejs14
This update for nodejs14 fixes the following issues:
- CVE-2021-3672: Fixed missing input validation on hostnames (bsc#1188881).
- CVE-2021-22931: Fixed improper handling of untypical characters in domain names (bsc#1189370).
- CVE-2021-22940: Use after free on close http2 on stream canceling (bsc#1189368)
- CVE-2021-22939: Incomplete validation of rejectUnauthorized parameter (bsc#1189369)
- CVE-2021-22930: Fixed use after free on close http2 on stream canceling (bsc#1188917).
This update was imported from the SUSE:SLE-15-SP2:Update update project.
Список пакетов
openSUSE Leap 15.2
Ссылки
- E-Mail link for openSUSE-SU-2021:1313-1
- SUSE Security Ratings
- SUSE Bug 1188881
- SUSE Bug 1188917
- SUSE Bug 1189368
- SUSE Bug 1189369
- SUSE Bug 1189370
- SUSE CVE CVE-2021-22930 page
- SUSE CVE CVE-2021-22931 page
- SUSE CVE CVE-2021-22939 page
- SUSE CVE CVE-2021-22940 page
- SUSE CVE CVE-2021-3672 page
Описание
Node.js before 16.6.0, 14.17.4, and 12.22.4 is vulnerable to a use after free attack where an attacker might be able to exploit the memory corruption, to change process behavior.
Затронутые продукты
Ссылки
- CVE-2021-22930
- SUSE Bug 1188917
- SUSE Bug 1189368
Описание
Node.js before 16.6.0, 14.17.4, and 12.22.4 is vulnerable to Remote Code Execution, XSS, Application crashes due to missing input validation of host names returned by Domain Name Servers in Node.js dns library which can lead to output of wrong hostnames (leading to Domain Hijacking) and injection vulnerabilities in applications using the library.
Затронутые продукты
Ссылки
- CVE-2021-22931
- SUSE Bug 1189370
Описание
If the Node.js https API was used incorrectly and "undefined" was in passed for the "rejectUnauthorized" parameter, no error was returned and connections to servers with an expired certificate would have been accepted.
Затронутые продукты
Ссылки
- CVE-2021-22939
- SUSE Bug 1189369
Описание
Node.js before 16.6.1, 14.17.5, and 12.22.5 is vulnerable to a use after free attack where an attacker might be able to exploit the memory corruption, to change process behavior.
Затронутые продукты
Ссылки
- CVE-2021-22940
- SUSE Bug 1189368
Описание
A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS (Domain Name Servers) can lead to output of wrong hostnames which might potentially lead to Domain Hijacking. The highest threat from this vulnerability is to confidentiality and integrity as well as system availability.
Затронутые продукты
Ссылки
- CVE-2021-3672
- SUSE Bug 1188881
- SUSE Bug 1193099