Описание
Security update for ceph
This update for ceph fixes the following issues:
- Update to 15.2.12-83-g528da226523:
- (CVE-2021-3509) fix cookie injection issue (bsc#1186021)
- (CVE-2021-3531) RGWSwiftWebsiteHandler::is_web_dir checks empty subdir_name (bsc#1186020)
- (CVE-2021-3524) sanitize \r in s3 CORSConfiguration’s ExposeHeader (bsc#1185619)
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-2021:0833-1
- SUSE Security Ratings
- SUSE Bug 1185619
- SUSE Bug 1186020
- SUSE Bug 1186021
- SUSE CVE CVE-2021-3509 page
- SUSE CVE CVE-2021-3524 page
- SUSE CVE CVE-2021-3531 page
Описание
A flaw was found in Red Hat Ceph Storage 4, in the Dashboard component. In response to CVE-2020-27839, the JWT token was moved from localStorage to an httpOnly cookie. However, token cookies are used in the body of the HTTP response for the documentation, which again makes it available to XSS.The greatest threat to the system is for confidentiality, integrity, and availability.
Затронутые продукты
Ссылки
- CVE-2021-3509
- SUSE Bug 1186021
Описание
A flaw was found in the Red Hat Ceph Storage RadosGW (Ceph Object Gateway) in versions before 14.2.21. The vulnerability is related to the injection of HTTP headers via a CORS ExposeHeader tag. The newline character in the ExposeHeader tag in the CORS configuration file generates a header injection in the response when the CORS request is made. In addition, the prior bug fix for CVE-2020-10753 did not account for the use of \r as a header separator, thus a new flaw has been created.
Затронутые продукты
Ссылки
- CVE-2021-3524
- SUSE Bug 1185619
Описание
A flaw was found in the Red Hat Ceph Storage RGW in versions before 14.2.21. When processing a GET Request for a swift URL that ends with two slashes it can cause the rgw to crash, resulting in a denial of service. The greatest threat to the system is of availability.
Затронутые продукты
Ссылки
- CVE-2021-3531
- SUSE Bug 1186020