{"cve":"CVE-2011-3048","nvd":{"published":"2012-05-29T20:55:04.993","modified":"2026-06-16T23:32:30.670","status":"Modified","description":"The png_set_text_2 function in pngset.c in libpng 1.0.x before 1.0.59, 1.2.x before 1.2.49, 1.4.x before 1.4.11, and 1.5.x before 1.5.10 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted text chunk in a PNG image file, which triggers a memory allocation failure that is not properly handled, leading to a heap-based buffer overflow.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-119"],"references":["http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html","http://lists.apple.com/archives/security-announce/2012/Sep/msg00004.html","http://lists.fedoraproject.org/pipermail/package-announce/2012-April/077007.html","http://lists.fedoraproject.org/pipermail/package-announce/2012-April/077043.html","http://lists.fedoraproject.org/pipermail/package-announce/2012-April/077472.html"],"products":["libpng:libpng"],"source":"nvd","synced_at":"2026-10-19T20:24:00.973572543+00:00"},"epss":{"cve":"CVE-2011-3048","score":0.0652,"percentile":0.93781,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}