{"schemaVersion":3,"id":"SUSE-SU-2026:4003-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for openexr\n\nThis update for openexr fixes the following issues:\n\n- CVE-2026-59184: invalid heap pointer, causing out-of-bounds or use-after-free writes (bsc#1276849).\n- CVE-2026-59186: On ILP32, the Array2D<Rgba> tile-conversion buffer size calculation overflows, allocates a much\n  smaller heap buffer, and tile decode writes past that allocation (bsc#1276850).\n- CVE-2026-59189: API can return an out-of-bounds pointer when a deep image has a non-zero dataWindow origin, resulting\n  in a heap out-of-bounds read and crash, with potential information disclosure under a controlled heap layout\n  (bsc#1276855).\n- CVE-2026-59981: an attacker-controlled deep EXR file can access sample counts through row() performs an out-of-bounds\n  read, which can crash the process or, under a controlled heap layout, return adjacent heap memory as sample-count\n  values (bsc#1276862).\n- CVE-2026-59982: an out-of-bounds pointer from TypedDeepImageChannel::row() when a crafted deep EXR has a nonzero\n  dataWindow origin (bsc#1276853).\n- CVE-2026-61555: crashing occurs when Imf::GetChannelsInMultiPartFile() processes a crafted EXR with an empty multiView\n  header attribute and Imf::viewFromChannelName() indexes the empty vector for a dotless channel name (bsc#1276859).\n- CVE-2026-68515: The utility allocates sampled channel storage using a truncated union_width / xSampling, then reads\n  the sampled input through a Slice based on the misaligned union window, producing a heap out-of-bounds write\n  (bsc#1276848).","dates":{"published":"2026-09-07T07:29:50.000Z","modified":"2026-09-13T18:23:14.555Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"suse","product":"openexr&distro=SUSE Linux Enterprise High Performance Computing 15 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2.2.1-150000.3.55.1","eol":null,"hubHref":null}],"affectedCount":11,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-20264003-1/","label":"www.suse.com/support/update/announcement/2026/suse-su-20264003-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1276848","label":"bugzilla.suse.com/1276848","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1276849","label":"bugzilla.suse.com/1276849","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1276850","label":"bugzilla.suse.com/1276850","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1276853","label":"bugzilla.suse.com/1276853","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1276855","label":"bugzilla.suse.com/1276855","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1276859","label":"bugzilla.suse.com/1276859","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1276862","label":"bugzilla.suse.com/1276862","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2026-59184","label":"www.suse.com/security/cve/CVE-2026-59184","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-59186","label":"www.suse.com/security/cve/CVE-2026-59186","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-59189","label":"www.suse.com/security/cve/CVE-2026-59189","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-59981","label":"www.suse.com/security/cve/CVE-2026-59981","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-59982","label":"www.suse.com/security/cve/CVE-2026-59982","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-61555","label":"www.suse.com/security/cve/CVE-2026-61555","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-68515","label":"www.suse.com/security/cve/CVE-2026-68515","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2026-59184","CVE-2026-59186","CVE-2026-59189","CVE-2026-59981","CVE-2026-59982","CVE-2026-61555","CVE-2026-68515"],"downstream":[],"duplicates":[],"related":["CVE-2026-59184","CVE-2026-59186","CVE-2026-59189","CVE-2026-59981","CVE-2026-59982","CVE-2026-61555","CVE-2026-68515"]},"timeline":[{"kind":"published","date":"2026-09-07T07:29:50.000Z","label":"Published","detail":"Vulnerability 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