{"cve":{"cve_id":"CVE-2007-6249","is_kev":false,"kev_date_added":null,"kev_vendor_project":null,"kev_product":null,"kev_vulnerability_name":null,"kev_short_description":null,"kev_required_action":null,"kev_due_date":null,"kev_known_ransomware":null,"kev_notes":null,"kev_cwes":null,"epss_score":0.00434,"epss_percentile":0.34585,"epss_as_of":"2026-06-23","description":"etc-update in Portage before 2.1.3.11 on Gentoo Linux relies on the umask to set permissions for the merge file, often resulting in permissions weaker than those of the original files, which might allow local users to obtain sensitive information by reading the merge file.","published_at":"2007-12-15T01:00:00Z","last_modified_at":"2026-06-16T22:47:41.590000Z","cvss_v3_score":null,"cvss_v3_vector":null,"cvss_v3_severity":null,"cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":null,"ssvc_automatable":null,"ssvc_technical_impact":null,"cwes":["CWE-200"],"nvd_references":["http://sources.gentoo.org/viewcvs.py/portage?rev=7799&view=rev","http://secunia.com/advisories/28094","https://exchange.xforce.ibmcloud.com/vulnerabilities/39035","http://www.securityfocus.com/bid/26864","http://bugs.gentoo.org/show_bug.cgi?id=193589","http://osvdb.org/42636","http://www.securitytracker.com/id?1019097","http://www.gentoo.org/security/en/glsa/glsa-200712-11.xml"],"vuln_status":"Modified","trending_score":null,"is_trending":false,"has_trended":false,"trended_number_one":false,"trending_peak_score":null,"trending_peak_rank":null,"started_trending_at":null,"trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-06-24T00:09:39.878444Z","updated_at":"2026-06-28T23:04:15.886710Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"gentoo","vendor_name":"gentoo","product_slug":"portage","product_name":"portage","version_start":null,"version_start_inclusive":null,"version_end":"2.1.3.10","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:gentoo:portage:*:*:*:*:*:*:*:*"}],"exploit_refs":[],"news":[],"references":[{"url":"http://sources.gentoo.org/viewcvs.py/portage?rev=7799&view=rev","source_type":"MISC","tags":[]},{"url":"http://secunia.com/advisories/28094","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/39035","source_type":"MISC","tags":[]},{"url":"http://www.securityfocus.com/bid/26864","source_type":"MISC","tags":[]},{"url":"http://bugs.gentoo.org/show_bug.cgi?id=193589","source_type":"MISC","tags":[]},{"url":"http://osvdb.org/42636","source_type":"MISC","tags":[]},{"url":"http://www.securitytracker.com/id?1019097","source_type":"MISC","tags":[]},{"url":"http://www.gentoo.org/security/en/glsa/glsa-200712-11.xml","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2007-12-15T01:00:00Z","label":"CVE published","source":null}]}