USN-5495-1

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USN-5495-1

Summary: curl vulnerabilities

Details: Harry Sintonen discovered that curl incorrectly handled certain cookies. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 21.10, and Ubuntu 22.04 LTS. (CVE-2022-32205) Harry Sintonen discovered that curl incorrectly handled certain HTTP compressions. An attacker could possibly use this issue to cause a denial of service. (CVE-2022-32206) Harry Sintonen incorrectly handled certain file permissions. An attacker could possibly use this issue to expose sensitive information. This issue only affected Ubuntu 21.10, and Ubuntu 22.04 LTS. (CVE-2022-32207) Harry Sintonen discovered that curl incorrectly handled certain FTP-KRB messages. An attacker could possibly use this to perform a machine-in-the-middle attack. (CVE-2022-32208)

References: https://ubuntu.com/security/notices/USN-5495-1, https://ubuntu.com/security/CVE-2022-32205, https://ubuntu.com/security/CVE-2022-32206, https://ubuntu.com/security/CVE-2022-32207, https://ubuntu.com/security/CVE-2022-32208