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An issue was discovered in Squid before 4.12 and 5.x before 5.0.3. Due to use of a potentially dangerous function, Squid and the default certificate v...
CVE-2020-14058
SecPulse初出
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-2020-14058 squid 修正版: 4.12-1
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)。
An issue was discovered in Squid before 4.12 and 5.x before 5.0.3. Due to use of a potentially dangerous function, Squid and the default certificate validation helper are vulnerable to a Denial of Service when opening a TLS connection to an attacker-controlled server for HTTPS. This occurs because unrecognized error values are mapped to NULL, but later code expects that each error value is mapped to a valid error string.
参照URL
- advisory squid-cache.org
- advisory security.netapp.com
- patch squid-cache.org
- patch squid-cache.org
- web lists.fedoraproject.org