[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-CVE-2018-18493":6},{"stargazers_count":4,"fetched_at":5},7,"2026-06-06T02:55:33.997Z",{"id":7,"descriptions":8,"cisa":9,"weaknesses":10,"exploits":68,"aliases":69,"duplicate_of":9,"upstream":70,"downstream":71,"duplicates":114,"related":115,"reserved_at":9,"published_at":125,"modified_at":126,"state":127,"summary":128,"references_raw":137,"kevs":212,"epss":213,"epss_history":216,"metrics":458,"affected":467},"CVE-2018-18493","A buffer overflow can occur in the Skia library during buffer offset calculations with hardware accelerated canvas 2D actions due to the use of 32-bit calculations instead of 64-bit. This results in a potentially exploitable crash. This vulnerability affects Thunderbird \u003C 60.4, Firefox ESR \u003C 60.4, and Firefox \u003C 64.",null,[11],{"_key":12,"id":12,"name":13,"description":14,"type":15,"status":16,"abstraction":17,"likelihood_of_exploit":18,"capec":19},"CWE-119","Improper Restriction of Operations within the Bounds of a Memory Buffer","The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.","weakness","Stable","Class","High",[20,24,28,32,36,40,44,48,52,56,60,64],{"id":21,"name":22,"techniques":23},"CAPEC-10","Buffer Overflow via Environment Variables",[],{"id":25,"name":26,"techniques":27},"CAPEC-100","Overflow Buffers",[],{"id":29,"name":30,"techniques":31},"CAPEC-123","Buffer Manipulation",[],{"id":33,"name":34,"techniques":35},"CAPEC-14","Client-side Injection-induced Buffer Overflow",[],{"id":37,"name":38,"techniques":39},"CAPEC-24","Filter Failure through Buffer Overflow",[],{"id":41,"name":42,"techniques":43},"CAPEC-42","MIME Conversion",[],{"id":45,"name":46,"techniques":47},"CAPEC-44","Overflow Binary Resource File",[],{"id":49,"name":50,"techniques":51},"CAPEC-45","Buffer Overflow via Symbolic Links",[],{"id":53,"name":54,"techniques":55},"CAPEC-46","Overflow Variables and Tags",[],{"id":57,"name":58,"techniques":59},"CAPEC-47","Buffer Overflow via Parameter Expansion",[],{"id":61,"name":62,"techniques":63},"CAPEC-8","Buffer Overflow in an API Call",[],{"id":65,"name":66,"techniques":67},"CAPEC-9","Buffer Overflow in Local Command-Line Utilities",[],[],[],[],[72,74,76,78,80,82,84,86,88,90,92,94,96,98,100,102,104,106,108,110,112],{"_key":73},"OPENSUSE-SU-2019:0249-1",{"_key":75},"RHSA-2018:3831",{"_key":77},"RHSA-2018:3833",{"_key":79},"RHSA-2019:0159",{"_key":81},"RHSA-2019:0160",{"_key":83},"OPENSUSE-SU-2024:10601-1",{"_key":85},"SUSE-SU-2018:4235-1",{"_key":87},"SUSE-SU-2018:4236-1",{"_key":89},"SUSE-SU-2018:4236-2",{"_key":91},"SUSE-SU-2019:0338-1",{"_key":93},"OPENSUSE-SU-2024:10600-1",{"_key":95},"OPENSUSE-SU-2024:14572-1",{"_key":97},"DLA-1605-1",{"_key":99},"DLA-1624-1",{"_key":101},"DSA-4354-1",{"_key":103},"DSA-4362-1",{"_key":105},"MGASA-2018-0483",{"_key":107},"UBUNTU-CVE-2018-18493",{"_key":109},"USN-3844-1",{"_key":111},"USN-3868-1",{"_key":113},"DEBIAN-CVE-2018-18493",[],[116,117,118,119,120,121,122,123,124],{"_key":73},{"_key":83},{"_key":85},{"_key":87},{"_key":89},{"_key":91},{"_key":93},{"_key":95},{"_key":105},"2019-02-28T18:00:00.000Z","2024-08-05T11:08:21.887Z","Modified",{"cisa_kev":129,"cisa_ransomware":129,"cisa_vendor":9,"epss_severity":130,"epss_score":131,"severity":132,"severity_score":133,"severity_version":134,"severity_source":135,"severity_vector":136,"severity_status":127},false,"medium",0.18183,"critical",9.8,"v3.0","nvd","CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",[138,145,152,157,161,166,171,176,182,186,190,194,198,202,208],{"url":139,"sources":140,"tags":142},"https://www.mozilla.org/security/advisories/mfsa2018-29/",[141,135],"cve.org",[143,144],"X Refsource CONFIRM","Vendor Advisory",{"url":146,"sources":147,"tags":148},"https://lists.debian.org/debian-lts-announce/2018/12/msg00002.html",[141,135],[149,150,151],"Mailing List","X Refsource MLIST","Third Party Advisory",{"url":153,"sources":154,"tags":155},"https://access.redhat.com/errata/RHSA-2018:3833",[141,135],[144,156,151],"X Refsource REDHAT",{"url":158,"sources":159,"tags":160},"https://access.redhat.com/errata/RHSA-2018:3831",[141,135],[144,156,151],{"url":162,"sources":163,"tags":164},"https://www.debian.org/security/2019/dsa-4362",[141,135],[144,165,151],"X Refsource DEBIAN",{"url":167,"sources":168,"tags":169},"https://security.gentoo.org/glsa/201903-04",[141,135],[144,170,151],"X Refsource GENTOO",{"url":172,"sources":173,"tags":174},"https://usn.ubuntu.com/3844-1/",[141,135],[144,175,151],"X Refsource UBUNTU",{"url":177,"sources":178,"tags":179},"http://www.securityfocus.com/bid/106168",[141,135],[180,181,151],"VDB Entry","X Refsource BID",{"url":183,"sources":184,"tags":185},"https://access.redhat.com/errata/RHSA-2019:0159",[141,135],[144,156,151],{"url":187,"sources":188,"tags":189},"https://www.mozilla.org/security/advisories/mfsa2018-31/",[141,135],[143,144],{"url":191,"sources":192,"tags":193},"https://www.mozilla.org/security/advisories/mfsa2018-30/",[141,135],[143,144],{"url":195,"sources":196,"tags":197},"https://www.debian.org/security/2018/dsa-4354",[141,135],[144,165,151],{"url":199,"sources":200,"tags":201},"https://usn.ubuntu.com/3868-1/",[141,135],[144,175,151],{"url":203,"sources":204,"tags":205},"https://bugzilla.mozilla.org/show_bug.cgi?id=1504452",[141,135],[143,206,207,144],"Issue Tracking","Permissions Required",{"url":209,"sources":210,"tags":211},"https://access.redhat.com/errata/RHSA-2019:0160",[141,135],[144,156,151],[],{"date":214,"score":131,"percentile":215},"2026-06-05",0.95324,[217,221,224,226,229,232,234,238,241,245,248,251,253,255,258,261,264,266,269,272,274,277,280,283,286,289,291,294,297,300,302,305,308,310,312,315,318,321,324,327,330,334,337,340,342,345,347,350,352,354,356,359,361,364,368,370,372,374,376,379,382,385,388,390,392,394,396,398,400,402,405,407,409,411,414,416,419,421,423,426,429,432,434,437,440,442,445,449,452,455],{"date":218,"score":219,"percentile":220},"2025-11-04",0.10452,0.92892,{"date":222,"score":219,"percentile":223},"2025-11-05",0.92893,{"date":225,"score":219,"percentile":223},"2025-11-06",{"date":227,"score":219,"percentile":228},"2025-11-07",0.92897,{"date":230,"score":219,"percentile":231},"2025-11-08",0.92898,{"date":233,"score":219,"percentile":228},"2025-11-09",{"date":235,"score":236,"percentile":237},"2025-11-10",0.09937,0.92699,{"date":239,"score":236,"percentile":240},"2025-11-11",0.92704,{"date":242,"score":243,"percentile":244},"2025-11-12",0.26466,0.96104,{"date":246,"score":243,"percentile":247},"2025-11-13",0.96105,{"date":249,"score":243,"percentile":250},"2025-11-14",0.96107,{"date":252,"score":243,"percentile":250},"2025-11-15",{"date":254,"score":243,"percentile":250},"2025-11-16",{"date":256,"score":243,"percentile":257},"2025-11-17",0.96108,{"date":259,"score":243,"percentile":260},"2025-11-18",0.96007,{"date":262,"score":243,"percentile":263},"2025-11-19",0.96008,{"date":265,"score":243,"percentile":263},"2025-11-20",{"date":267,"score":243,"percentile":268},"2025-11-21",0.96114,{"date":270,"score":243,"percentile":271},"2025-11-22",0.96115,{"date":273,"score":243,"percentile":268},"2025-11-23",{"date":275,"score":243,"percentile":276},"2025-11-24",0.96117,{"date":278,"score":243,"percentile":279},"2025-11-25",0.96119,{"date":281,"score":243,"percentile":282},"2025-11-26",0.96121,{"date":284,"score":243,"percentile":285},"2025-11-27",0.96123,{"date":287,"score":243,"percentile":288},"2025-11-28",0.9612,{"date":290,"score":243,"percentile":285},"2025-11-29",{"date":292,"score":243,"percentile":293},"2025-11-30",0.96125,{"date":295,"score":243,"percentile":296},"2025-12-01",0.96158,{"date":298,"score":243,"percentile":299},"2025-12-02",0.96157,{"date":301,"score":243,"percentile":296},"2025-12-03",{"date":303,"score":243,"percentile":304},"2025-12-04",0.96127,{"date":306,"score":243,"percentile":307},"2025-12-05",0.96129,{"date":309,"score":243,"percentile":307},"2025-12-06",{"date":311,"score":243,"percentile":304},"2025-12-07",{"date":313,"score":243,"percentile":314},"2025-12-08",0.96128,{"date":316,"score":243,"percentile":317},"2025-12-09",0.9613,{"date":319,"score":243,"percentile":320},"2025-12-10",0.96135,{"date":322,"score":243,"percentile":323},"2025-12-11",0.96137,{"date":325,"score":243,"percentile":326},"2025-12-12",0.96139,{"date":328,"score":243,"percentile":329},"2025-12-13",0.9614,{"date":331,"score":332,"percentile":333},"2025-12-14",0.26117,0.96099,{"date":335,"score":332,"percentile":336},"2025-12-15",0.96101,{"date":338,"score":332,"percentile":339},"2025-12-16",0.96106,{"date":341,"score":332,"percentile":257},"2025-12-17",{"date":343,"score":332,"percentile":344},"2025-12-18",0.96109,{"date":346,"score":332,"percentile":257},"2025-12-19",{"date":348,"score":332,"percentile":349},"2025-12-20",0.9611,{"date":351,"score":332,"percentile":257},"2025-12-21",{"date":353,"score":332,"percentile":344},"2025-12-22",{"date":355,"score":332,"percentile":344},"2025-12-23",{"date":357,"score":332,"percentile":358},"2025-12-24",0.96113,{"date":360,"score":332,"percentile":276},"2025-12-25",{"date":362,"score":332,"percentile":363},"2025-12-26",0.96116,{"date":365,"score":366,"percentile":367},"2025-12-27",0.18428,0.9504,{"date":369,"score":332,"percentile":268},"2025-12-28",{"date":371,"score":332,"percentile":268},"2025-12-29",{"date":373,"score":332,"percentile":363},"2025-12-30",{"date":375,"score":332,"percentile":288},"2025-12-31",{"date":377,"score":332,"percentile":378},"2026-01-01",0.96154,{"date":380,"score":332,"percentile":381},"2026-01-02",0.9615,{"date":383,"score":332,"percentile":384},"2026-01-03",0.96148,{"date":386,"score":332,"percentile":387},"2026-01-04",0.96112,{"date":389,"score":332,"percentile":349},"2026-01-05",{"date":391,"score":332,"percentile":387},"2026-01-06",{"date":393,"score":332,"percentile":358},"2026-01-07",{"date":395,"score":332,"percentile":268},"2026-01-08",{"date":397,"score":332,"percentile":276},"2026-01-09",{"date":399,"score":332,"percentile":279},"2026-01-10",{"date":401,"score":332,"percentile":276},"2026-01-11",{"date":403,"score":332,"percentile":404},"2026-01-12",0.96118,{"date":406,"score":332,"percentile":363},"2026-01-13",{"date":408,"score":332,"percentile":285},"2026-01-14",{"date":410,"score":332,"percentile":285},"2026-01-15",{"date":412,"score":332,"percentile":413},"2026-01-16",0.96126,{"date":415,"score":332,"percentile":314},"2026-01-17",{"date":417,"score":332,"percentile":418},"2026-01-18",0.96131,{"date":420,"score":332,"percentile":317},"2026-01-19",{"date":422,"score":332,"percentile":418},"2026-01-20",{"date":424,"score":332,"percentile":425},"2026-01-21",0.96132,{"date":427,"score":332,"percentile":428},"2026-01-22",0.96133,{"date":430,"score":332,"percentile":431},"2026-01-23",0.96138,{"date":433,"score":332,"percentile":329},"2026-01-24",{"date":435,"score":332,"percentile":436},"2026-01-25",0.96142,{"date":438,"score":332,"percentile":439},"2026-01-26",0.96144,{"date":441,"score":332,"percentile":439},"2026-01-27",{"date":443,"score":332,"percentile":444},"2026-01-28",0.96145,{"date":446,"score":447,"percentile":448},"2026-01-29",0.24302,0.95935,{"date":450,"score":447,"percentile":451},"2026-01-30",0.95936,{"date":453,"score":447,"percentile":454},"2026-01-31",0.95938,{"date":456,"score":447,"percentile":457},"2026-02-01",0.9597,[459],{"source":135,"cvss_v2_0":460,"cvss_v3_0":465,"cvss_v3_1":9,"cvss_v4_0":9},{"baseScore":461,"baseSeverity":9,"vectorString":462,"impactScore":463,"exploitabilityScore":464},7.5,"AV:N/AC:L/Au:N/C:P/I:P/A:P",6.4,10,{"baseScore":133,"baseSeverity":466,"vectorString":136,"impactScore":133,"exploitabilityScore":464},"CRITICAL",[468,483,492,508,517,523,532,538,544,549,554],{"ecosystem":9,"name":469,"vendor":470,"product":471,"cpe_part":472,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":473},"ubuntu linux","canonical","ubuntu_linux","o",[474,477,479,481],{"version":475,"is_range":129,"range_type":476,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"14.04","cpe",{"version":478,"is_range":129,"range_type":476,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"16.04",{"version":480,"is_range":129,"range_type":476,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"18.04",{"version":482,"is_range":129,"range_type":476,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"18.10",{"ecosystem":9,"name":484,"vendor":485,"product":486,"cpe_part":472,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":487},"debian linux","debian","debian_linux",[488,490],{"version":489,"is_range":129,"range_type":476,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"8.0",{"version":491,"is_range":129,"range_type":476,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"9.0",{"ecosystem":9,"name":493,"vendor":9,"product":493,"cpe_part":9,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":494},"Firefox",[495,500,503],{"version":496,"is_range":497,"range_type":476,"version_start":9,"version_start_type":9,"version_end":498,"version_end_type":499,"fixed_in":9},"lt60.4.0",true,"60.4.0","excluding",{"version":501,"is_range":497,"range_type":476,"version_start":9,"version_start_type":9,"version_end":502,"version_end_type":499,"fixed_in":9},"lt64.0","64.0",{"version":504,"is_range":497,"range_type":141,"version_start":505,"version_start_type":506,"version_end":507,"version_end_type":499,"fixed_in":9},">= unspecified, \u003C 64","unspecified","including","64",{"ecosystem":9,"name":509,"vendor":510,"product":511,"cpe_part":512,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":513},"firefox esr","mozilla","firefox_esr","a",[514],{"version":515,"is_range":497,"range_type":141,"version_start":505,"version_start_type":506,"version_end":516,"version_end_type":499,"fixed_in":9},">= unspecified, \u003C 60.4","60.4",{"ecosystem":9,"name":518,"vendor":510,"product":519,"cpe_part":512,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":520},"Thunderbird","thunderbird",[521,522],{"version":496,"is_range":497,"range_type":476,"version_start":9,"version_start_type":9,"version_end":498,"version_end_type":499,"fixed_in":9},{"version":515,"is_range":497,"range_type":141,"version_start":505,"version_start_type":506,"version_end":516,"version_end_type":499,"fixed_in":9},{"ecosystem":9,"name":524,"vendor":525,"product":526,"cpe_part":472,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":527},"enterprise linux desktop","redhat","enterprise_linux_desktop",[528,530],{"version":529,"is_range":129,"range_type":476,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"6.0",{"version":531,"is_range":129,"range_type":476,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"7.0",{"ecosystem":9,"name":533,"vendor":525,"product":534,"cpe_part":472,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":535},"enterprise linux server","enterprise_linux_server",[536,537],{"version":529,"is_range":129,"range_type":476,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},{"version":531,"is_range":129,"range_type":476,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},{"ecosystem":9,"name":539,"vendor":525,"product":540,"cpe_part":472,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":541},"enterprise linux server aus","enterprise_linux_server_aus",[542],{"version":543,"is_range":129,"range_type":476,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"7.6",{"ecosystem":9,"name":545,"vendor":525,"product":546,"cpe_part":472,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":547},"enterprise linux server eus","enterprise_linux_server_eus",[548],{"version":543,"is_range":129,"range_type":476,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},{"ecosystem":9,"name":550,"vendor":525,"product":551,"cpe_part":472,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":552},"enterprise linux server tus","enterprise_linux_server_tus",[553],{"version":543,"is_range":129,"range_type":476,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},{"ecosystem":9,"name":555,"vendor":525,"product":556,"cpe_part":472,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":557},"enterprise linux workstation","enterprise_linux_workstation",[558,559],{"version":529,"is_range":129,"range_type":476,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},{"version":531,"is_range":129,"range_type":476,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9}]