{"update": {"autokarma": true, "autotime": false, "stable_karma": 1, "stable_days": 0, "unstable_karma": -3, "require_bugs": true, "require_testcases": true, "display_name": "", "notes": "Several vulnerabilities have been fixed in OpenSMTPD 5.7.2:\n\n- an oversight in the portable version of fgetln() that allows attackers to read and write out-of-bounds memory;\n\n- multiple denial-of-service vulnerabilities that allow local users to kill or hang OpenSMTPD;\n\n- a stack-based buffer overflow that allows local users to crash OpenSMTPD, or execute arbitrary code as the non-chrooted _smtpd user;\n\n- a hardlink attack (or race-conditioned symlink attack) that allows local users to unset the chflags() of arbitrary files;\n\n- a hardlink attack that allows local users to read the first line of arbitrary files (for example, root's hash from /etc/master.passwd);\n\n- a denial-of-service vulnerability that allows remote attackers to fill OpenSMTPD's queue or mailbox hard-disk partition;\n\n- an out-of-bounds memory read that allows remote attackers to crash OpenSMTPD, or leak information and defeat the ASLR protection;\n\n- a use-after-free vulnerability that allows remote attackers to crash OpenSMTPD, or execute arbitrary code as the non-chrooted _smtpd user;\n\nFurther details can be found in Qualys' audit report: http://seclists.org/oss-sec/2015/q4/17\n\nMITRE has assigned one CVE for the use-after-free vulnerability; additional CVEs may be assigned: http://seclists.org/oss-sec/2015/q4/23\n\nExternal References:\n\nhttps://www.opensmtpd.org/announces/release-5.7.2.txt\nhttp://seclists.org/oss-sec/2015/q4/17", "type": "security", "status": "obsolete", "request": null, "severity": "medium", "suggest": "unspecified", "locked": false, "pushed": false, "critpath": false, "critpath_groups": null, "close_bugs": true, "date_submitted": "2015-10-03 01:32:40", "date_modified": "2015-10-05 11:28:42", "date_approved": null, "date_testing": "2015-10-03 22:05:09", "date_stable": null, "alias": "FEDORA-2015-99b7860381", "test_gating_status": null, "from_tag": null, "date_pushed": "2015-10-03 22:05:09", "meets_testing_requirements": false, "url": "https://bodhi.stg.fedoraproject.org/updates/FEDORA-2015-99b7860381", "title": "opensmtpd-5.7.2p1-1.fc23", "version_hash": "f7607ac13f5b7dbeb332b827904e0e11ad775db4", "release": {"name": "F23", "long_name": "Fedora 23", "version": "23", "id_prefix": "FEDORA", "branch": "f23", "dist_tag": "f23", "stable_tag": "f23-updates", "testing_tag": "f23-updates-testing", "candidate_tag": "f23-updates-candidate", "pending_signing_tag": "f23-signing-pending", "pending_testing_tag": "f23-updates-testing-pending", "pending_stable_tag": "f23-updates-pending", "override_tag": "f23-override", "mail_template": "fedora_errata_template", "state": "archived", "composed_by_bodhi": true, "create_automatic_updates": null, "package_manager": "dnf", "testing_repository": "updates-testing", "released_on": null, "eol": null, "critpath_mandatory_days_in_testing": 14, "mandatory_days_in_testing": 7, "critpath_min_karma": 2, "min_karma": 1, "setting_status": null}, "user": {"name": "dfateyev", "email": "denis@fateyev.com", "id": 435, "avatar": "https://seccdn.libravatar.org/avatar/32aa9682b20e7044516bb2fb2ac9395ef81429d5451cd25da3f13cb806ced74b?s=24&d=retro", "openid": "dfateyev.id.stg.fedoraproject.org", "groups": [{"name": "packager"}, {"name": "ipausers"}, {"name": "fedora-contributor"}, {"name": "signed_fpca"}, {"name": "fedorabugs"}, {"name": "go-sig"}]}, "comments": [{"karma": 0, "karma_critpath": 0, "text": "This update has been submitted for testing by dfateyev. ", "timestamp": "2015-10-03 01:32:40", "update_id": 41235, "user_id": 91, "id": 332103, "bug_feedback": [], "testcase_feedback": [], "user": {"name": "bodhi", "email": null, "id": 91, "avatar": "https://apps.fedoraproject.org/img/icons/bodhi-24.png", "openid": "bodhi.id.stg.fedoraproject.org", "groups": []}}, {"karma": 0, "karma_critpath": 0, "text": "This update has been pushed to testing.", "timestamp": "2015-10-04 01:53:41", "update_id": 41235, "user_id": 91, "id": 332832, "bug_feedback": [], "testcase_feedback": [], "user": {"name": "bodhi", "email": null, "id": 91, "avatar": "https://apps.fedoraproject.org/img/icons/bodhi-24.png", "openid": "bodhi.id.stg.fedoraproject.org", "groups": []}}, {"karma": 0, "karma_critpath": 0, "text": "dfateyev edited this update.", "timestamp": "2015-10-05 11:28:42", "update_id": 41235, "user_id": 91, "id": 333520, "bug_feedback": [], "testcase_feedback": [], "user": {"name": "bodhi", "email": null, "id": 91, "avatar": "https://apps.fedoraproject.org/img/icons/bodhi-24.png", "openid": "bodhi.id.stg.fedoraproject.org", "groups": []}}, {"karma": 0, "karma_critpath": 0, "text": "This update has been obsoleted by [opensmtpd-5.7.3p1-1.fc23](https://bodhi.fedoraproject.org/updates/FEDORA-2015-ed1c673f09).", "timestamp": "2015-10-05 20:15:53", "update_id": 41235, "user_id": 91, "id": 333800, "bug_feedback": [], "testcase_feedback": [], "user": {"name": "bodhi", "email": null, "id": 91, "avatar": "https://apps.fedoraproject.org/img/icons/bodhi-24.png", "openid": "bodhi.id.stg.fedoraproject.org", "groups": []}}], "builds": [{"nvr": "opensmtpd-5.7.2p1-1.fc23", "signed": true, "release_id": 11, "type": "rpm", "epoch": null}], "bugs": [{"bug_id": 1268509, "title": "opensmtpd: 5.7.2 release available", "security": false, "parent": false, "feedback": []}, {"bug_id": 1268794, "title": "CVE-2015-7687 OpenSMTPD: multiple vulnerabilities fixed in 5.7.2 [fedora-all]", "security": true, "parent": false, "feedback": []}], "updateid": "FEDORA-2015-99b7860381", "karma": 0, "content_type": "rpm", "test_cases": []}, "can_edit": false, "ci_allowed": false}