{"affected":[{"defaultStatus":"unknown","ecosystem":"https://access.redhat.com/downloads/content/package-browser/","packageName":"w3m","product":"Red Hat Enterprise Linux 6","source":"CNA: redhat","vendor":"Red Hat","versions":[]}],"cveId":"CVE-2023-38252","cwes":["CWE-125"],"description":"An out-of-bounds read flaw was found in w3m, in the Strnew_size function in Str.c. This issue may allow an attacker to cause a denial of service through a crafted HTML file.","epss":{"date":"2026-11-06","percentile":0.29708,"score":0.00358},"exploits":[],"kev":null,"metrics":[{"score":4.7,"severity":"medium","source":"CNA: redhat","vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.1"}],"modifiedAt":1794051163189,"publishedAt":1689354380732,"references":[{"source":"CNA: redhat","tags":["vdb-entry","x_refsource_REDHAT"],"url":"https://access.redhat.com/security/cve/CVE-2023-38252"},{"source":"CNA: redhat","tags":["issue-tracking","x_refsource_REDHAT"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2222775"},{"source":"CNA: redhat","tags":[],"url":"https://github.com/tats/w3m/issues/270"},{"source":"ADP: CVE","tags":["vdb-entry","x_refsource_REDHAT","x_transferred"],"url":"https://access.redhat.com/security/cve/CVE-2023-38252"},{"source":"ADP: CVE","tags":["issue-tracking","x_refsource_REDHAT","x_transferred"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2222775"},{"source":"ADP: CVE","tags":["x_transferred"],"url":"https://github.com/tats/w3m/issues/270"},{"source":"ADP: CVE","tags":["x_transferred"],"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AULOBQJLXE2KCT5UVQMKGEFL4GFIAOED/"},{"source":"ADP: CVE","tags":["x_transferred"],"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MKFZQUK7FPWWJQYICDZZ4YWIPUPQ2D3R/"},{"source":"ADP: CVE","tags":["x_transferred"],"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TODROGVCWZ435HQIZE6ARQC5LPQLIA5C/"}],"remediation":[],"revision":"935111285a03176e910e9ccc4c16794e4d96d0a884c99479d095836f22f11e06","sources":[{"modifiedAt":1794051163189,"name":"CNA: redhat","retrievedAt":1794053310014,"url":"https://www.cve.org/CVERecord?id=CVE-2023-38252"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1794053329472,"url":"https://api.first.org/data/v1/epss?cve=CVE-2023-38252"}],"ssvc":null,"status":"published","title":"W3m: out of bounds read in strnew_size() at w3m/str.c","updatedAt":1794053329472}