CVE-2024-47866
RGW DoS attack with empty HTTP header in S3 object copy
概要
RGW DoS attack with empty HTTP header in S3 object copy
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
Ceph is a distributed object, block, and file storage platform. In versions up to and including 19.2.3, using the argument x-amz-copy-source to put an object and specifying an empty string as its content leads to the RGW daemon crashing, resulting in a DoS attack. As of time of publication, no known patched versions exist.
出典: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
影響パッケージ
Bitnami
ceph
[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"20.2.1"}]}]
ディストリビューション別の修正状況
各ディストリビューションが公開している、この CVE の修正パッケージ
- Debian DEBIAN-CVE-2024-47866 ceph 修正版: 14.2.21-1+deb11u2
参照URL
- advisory github.com
- web openwall.com
- web nvd.nist.gov