Cross-domain cookie leakage in Guzzle
概要
Cross-domain cookie leakage in Guzzle
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)。
Guzzle is a PHP HTTP client. Guzzle prior to versions 6.5.6 and 7.4.3 contains a vulnerability with the cookie middleware. The vulnerability is that it is not checked if the cookie domain equals the domain of the server which sets the cookie via the Set-Cookie header, allowing a malicious server to set cookies for unrelated domains. The cookie middleware is disabled by default, so most library consumers will not be affected by this issue. Only those who manually add the cookie middleware to the handler stack or construct the client with ['cookies' => true] are affected. Moreover, those who do not use the same Guzzle client to call multiple domains and have disabled redirect forwarding are not affected by this vulnerability. Guzzle versions 6.5.6 and 7.4.3 contain a patch for this issue. As a workaround, turn off the cookie middleware.
出典: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
影響パッケージ
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-2022-29248 guzzle 修正版: 7.4.4-1
- Ubuntu UBUNTU-CVE-2022-29248 guzzle
参照URL
- advisory github.com
- advisory debian.org
- advisory nvd.nist.gov
- advisory github.com
- patch github.com
- patch github.com
- web drupal.org