{"id":"UBUNTU-CVE-2025-49589","details":"PCSX2 is a free and open-source PlayStation 2 (PS2) emulator. A stack-based buffer overflow exists in the Kprintf_HLE function of PCSX2 versions up to 2.3.414. Opening a disc image that logs a specially crafted message may allow a remote attacker to execute arbitrary code if the user enabled IOP Console Logging. This vulnerability is fixed in 2.3.414.","modified":"2026-05-20T16:11:23.548260449Z","published":"2025-06-12T21:15:00Z","upstream":["CVE-2025-49589"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-49589"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2025-49589"},{"type":"REPORT","url":"https://github.com/PCSX2/pcsx2/security/advisories/GHSA-f494-4xf7-xj35"},{"type":"REPORT","url":"https://github.com/PCSX2/pcsx2/commit/1aa922f7007afe71e0b58b0c3bd0833a53cb945c"},{"type":"REPORT","url":"https://github.com/PCSX2/pcsx2/commit/8eb46b5a4c0380d59cb540f8b5f59daf8e609bd7"},{"type":"REPORT","url":"https://github.com/PCSX2/pcsx2/pull/12823"},{"type":"REPORT","url":"https://github.com/PCSX2/pcsx2/pull/12826"}],"affected":[{"package":{"name":"pcsx2","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/pcsx2?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.3.1+dfsg-1build1","1.3.1-1094-gf062b0f+dfsg-1","1.3.1-1094-gf062b0f+dfsg-1build1","1.4.0+dfsg-1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.4.0+dfsg-1","binary_name":"pcsx2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-49589.json"}},{"package":{"name":"pcsx2","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/pcsx2?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.4.0+dfsg-2"],"ecosystem_specific":{"binaries":[{"binary_version":"1.4.0+dfsg-2","binary_name":"pcsx2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-49589.json"}},{"package":{"name":"pcsx2","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/pcsx2?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.5.0~gfc1d9aef0+dfsg-1","1.5.0~gfc1d9aef0+dfsg-1ubuntu1","1.5.0~gfc1d9aef0+dfsg-2"],"ecosystem_specific":{"binaries":[{"binary_name":"pcsx2","binary_version":"1.5.0~gfc1d9aef0+dfsg-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-49589.json"}},{"package":{"name":"pcsx2","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/pcsx2?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.6.0+dfsg-1","1.6.0+dfsg-1build1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.6.0+dfsg-1build1","binary_name":"pcsx2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-49589.json"}},{"package":{"name":"pcsx2","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/pcsx2?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.6.0+dfsg-2build1","1.6.0+dfsg-2ubuntu1","1.6.0+dfsg-2ubuntu3"],"ecosystem_specific":{"binaries":[{"binary_version":"1.6.0+dfsg-2ubuntu3","binary_name":"pcsx2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-49589.json"}},{"package":{"name":"pcsx2","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/pcsx2?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.6.0+dfsg-3"],"ecosystem_specific":{"binaries":[{"binary_version":"1.6.0+dfsg-3","binary_name":"pcsx2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-49589.json"}},{"package":{"name":"pcsx2","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/pcsx2?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.6.0+dfsg-3","1.6.0+dfsg-3.1","2.4.0+dfsg-2","2.6.3+dfsg-1","2.6.3+dfsg-1build1"],"ecosystem_specific":{"binaries":[{"binary_name":"pcsx2","binary_version":"2.6.3+dfsg-1build1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-49589.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:N/VI:H/VA:H/SC:H/SI:H/SA:H"},{"type":"Ubuntu","score":"medium"}]}