Hiroki Kurosawa discovered that curl incorrectly handled validating certain certificate wildcards. A remote attacker could possibly use this issue to spoof certain website certificates using IDN hosts. (CVE-2023-28321)
Hiroki Kurosawa discovered that curl incorrectly handled callbacks when certain options are set by applications. This could cause applications using curl to misbehave, resulting in information disclosure, or a denial of service. (CVE-2023-28322)
It was discovered that curl incorrectly handled saving cookies to files. A local attacker could possibly use this issue to create or overwrite files. This issue only affected Ubuntu 22.10, and Ubuntu 23.04. (CVE-2023-32001)
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{ "availability": "No subscription required", "binaries": [ { "curl-dbgsym": "7.81.0-1ubuntu1.11", "curl": "7.81.0-1ubuntu1.11", "libcurl4": "7.81.0-1ubuntu1.11", "libcurl4-gnutls-dev": "7.81.0-1ubuntu1.11", "libcurl4-dbgsym": "7.81.0-1ubuntu1.11", "libcurl3-nss": "7.81.0-1ubuntu1.11", "libcurl4-doc": "7.81.0-1ubuntu1.11", "libcurl3-nss-dbgsym": "7.81.0-1ubuntu1.11", "libcurl3-gnutls": "7.81.0-1ubuntu1.11", "libcurl3-gnutls-dbgsym": "7.81.0-1ubuntu1.11", "libcurl4-openssl-dev": "7.81.0-1ubuntu1.11", "libcurl4-nss-dev": "7.81.0-1ubuntu1.11" } ] }