{"id":"CVE-2026-114111","kind":"vulnerability","aliases":["CVE-2026-114111"],"related":[],"title":"sharp: bundled librsvg flaw lets a crafted SVG run code on glibc Linux","description":"sharp before 0.35.5 bundles a librsvg dependency affected by a memory-related vulnerability (CVE-2026-96889) that, under certain runtime-specific conditions, can lead to code execution on glibc-based Linux. An attacker can supply a crafted SVG image that, when decoded by sharp through librsvg, may result in arbitrary code execution.","summary":"sharp before 0.35.5 ships a bundled librsvg library affected by memory-corruption flaw CVE-2026-96889. A crafted SVG image decoded by sharp can lead to arbitrary code execution on glibc-based Linux under certain runtime conditions.","severity":"high","cvss":8.9,"epss":0.00129,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["glibc-linux","image-processing","node","package","sharp"],"not_affected_if":["no-user-svg-input","non-glibc-platform"],"how_to_check":"Run: npm ls sharp and check the installed version is below 0.35.5.","fix":"Upgrade sharp to 0.35.5 or later and reinstall dependencies.\nRe-check that any service decoding user-supplied SVG is rebuilt with the new sharp.","status":"open","published_at":"2026-10-21T01:17:37+00:00","first_seen_at":"2026-10-23T21:57:28+00:00","triaged_at":"2026-10-23T22:33:25+00:00","updated_at":"2026-10-24T13:15:54+00:00","category":"package","confidence":0.6,"triage":{"at":"2026-10-23T22:33:25Z","model":"claude-haiku-5-5","output":{"fix":"Upgrade sharp to 0.35.5 or later and reinstall dependencies.\nRe-check that any service decoding user-supplied SVG is rebuilt with the new sharp.","reach":"internet","title":"sharp: bundled librsvg flaw lets a crafted SVG run code on glibc Linux","impact":"high","summary":"sharp before 0.35.5 ships a bundled librsvg library affected by memory-corruption flaw CVE-2026-96889. A crafted SVG image decoded by sharp can lead to arbitrary code execution on glibc-based Linux under certain runtime conditions.","category":"package","who_cares":["node","sharp","glibc-linux","image-processing"],"confidence":0.6,"needs_auth":"no","worst_case":"Attacker runs arbitrary code on server processing a crafted SVG.","analyst_note":"Confirm the 'runtime-specific conditions' and the exact affected sharp/librsvg versions from the NVD entry and CVE-2026-96889 advisory.","how_to_check":"Run: npm ls sharp and check the installed version is below 0.35.5.\nunknown","needs_analyst":true,"not_affected_if":["no-user-svg-input","non-glibc-platform"],"user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"high"},"cost_usd":0.00053,"input_tokens":2961,"output_tokens":467,"severity_before":"high"},"analyst_status":null,"analyst_note":null,"search":"'-114111':16A,19A '-2026':15A,18A,44B,83C '-96889':45B,84C '0.35.5':31B,70C 'affect':37B,75C 'arbitrari':56B,120C 'attack':103C 'base':62B,100C 'bundl':2A,34B,71C 'certain':65B,87C 'code':10A,57B,95C,121C 'condit':67B,91C 'corrupt':41B 'craft':7A,47B,107C 'cve':14A,17A,43B,82C 'decod':50B,112C 'depend':74C 'execut':58B,96C,122C 'flaw':4A,42B 'glibc':12A,21B,61B,99C 'glibc-bas':60B,98C 'glibc-linux':20B 'imag':24B,49B,109C 'image-process':23B 'lead':54B,93C 'let':5A 'librari':36B 'librsvg':3A,35B,73C,116C 'linux':13A,22B,63B,101C 'may':117C 'memori':40B,79C 'memory-corrupt':39B 'memory-rel':78C 'node':26B 'packag':27B 'process':25B 'relat':80C 'result':118C 'run':9A 'runtim':66B,89C 'runtime-specif':88C 'sharp':1A,28B,29B,52B,68C,114C 'ship':32B 'specif':90C 'suppli':105C 'svg':8A,48B,108C 'vulner':81C","nicknames":[],"mitigations":[],"who_affected":null,"tier":"B","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-21T01:17:37+00:00","kev":null,"cvss_vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","cvss_by":"disclosure@vulncheck.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-114111","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-114111","severity":null,"published_at":"2026-10-21T01:17:37+00:00","modified_at":"2026-10-22T17:39:56+00:00","first_seen_at":"2026-10-23T21:57:28+00:00","fetched_at":"2026-10-23T22:29:01+00:00","note":null},{"source":"epss","external_id":"CVE-2026-114111","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-114111","severity":null,"published_at":null,"modified_at":null,"first_seen_at":"2026-10-24T13:15:54+00:00","fetched_at":"2026-10-24T13:15:54+00:00","note":null}],"documents":[],"notice":"Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai"}