{"id":"UBUNTU-CVE-2025-2588","details":"A vulnerability has been found in Hercules Augeas 1.14.1 and classified as problematic. This vulnerability affects the function re_case_expand of the file src/fa.c. The manipulation of the argument re leads to null pointer dereference. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.","modified":"2026-05-20T16:20:59.817670533Z","published":"2025-03-21T12:15:00Z","upstream":["CVE-2025-2588"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-2588"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2025-2588"},{"type":"REPORT","url":"https://vuldb.com/?ctiid.300568"},{"type":"REPORT","url":"https://vuldb.com/?id.300568"},{"type":"REPORT","url":"https://vuldb.com/?submit.517281"}],"affected":[{"package":{"name":"augeas","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/augeas?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.1.0-0ubuntu2","1.1.0-0ubuntu3","1.1.0-0ubuntu4","1.2.0-0ubuntu1","1.2.0-0ubuntu1.1","1.2.0-0ubuntu1.2","1.2.0-0ubuntu1.3"],"ecosystem_specific":{"binaries":[{"binary_version":"1.2.0-0ubuntu1.3","binary_name":"augeas-lenses"},{"binary_version":"1.2.0-0ubuntu1.3","binary_name":"augeas-tools"},{"binary_name":"libaugeas0","binary_version":"1.2.0-0ubuntu1.3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-2588.json"}},{"package":{"name":"augeas","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/augeas?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.3.0-0ubuntu1","1.3.0-0ubuntu2","1.4.0-0ubuntu1","1.4.0-0ubuntu1.1"],"ecosystem_specific":{"binaries":[{"binary_name":"augeas-lenses","binary_version":"1.4.0-0ubuntu1.1"},{"binary_name":"augeas-tools","binary_version":"1.4.0-0ubuntu1.1"},{"binary_name":"libaugeas0","binary_version":"1.4.0-0ubuntu1.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-2588.json"}},{"package":{"name":"augeas","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/augeas?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8.1-1","1.9.0-2","1.10.1-1","1.10.1-2","1.10.1-2ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_name":"augeas-lenses","binary_version":"1.10.1-2ubuntu1"},{"binary_version":"1.10.1-2ubuntu1","binary_name":"augeas-tools"},{"binary_name":"libaugeas0","binary_version":"1.10.1-2ubuntu1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-2588.json"}},{"package":{"name":"augeas","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/augeas?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.12.0-1","1.12.0-1build1"],"ecosystem_specific":{"binaries":[{"binary_name":"augeas-lenses","binary_version":"1.12.0-1build1"},{"binary_name":"augeas-tools","binary_version":"1.12.0-1build1"},{"binary_name":"libaugeas0","binary_version":"1.12.0-1build1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-2588.json"}},{"package":{"name":"augeas","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/augeas?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.12.0-2","1.13.0-1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.13.0-1","binary_name":"augeas-lenses"},{"binary_name":"augeas-tools","binary_version":"1.13.0-1"},{"binary_version":"1.13.0-1","binary_name":"libaugeas0"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-2588.json"}},{"package":{"name":"augeas","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/augeas?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.14.1-1","1.14.1-1build1","1.14.1-1build2"],"ecosystem_specific":{"binaries":[{"binary_name":"augeas-lenses","binary_version":"1.14.1-1build2"},{"binary_name":"augeas-tools","binary_version":"1.14.1-1build2"},{"binary_version":"1.14.1-1build2","binary_name":"libaugeas0"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-2588.json"}},{"package":{"name":"augeas","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/augeas?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.14.1-1build2","1.14.1-1build3"],"ecosystem_specific":{"binaries":[{"binary_name":"augeas-lenses","binary_version":"1.14.1-1build3"},{"binary_name":"augeas-tools","binary_version":"1.14.1-1build3"},{"binary_name":"libaugeas0","binary_version":"1.14.1-1build3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-2588.json"}},{"package":{"name":"augeas","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/augeas?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.14.1-1build3","1.14.1-1build4"],"ecosystem_specific":{"binaries":[{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