{"id":"CVE-2006-3334","aliases":["EUVD-2006-3331","GHSA-852r-9m3w-pq97"],"status":"published","title":"Buffer overflow in the png_decompress_chunk function in pngrutil.c in libpng before 1.2.12 allows...","description":"Buffer overflow in the png_decompress_chunk function in pngrutil.c in libpng before 1.2.12 allows context-dependent attackers to cause a denial of service and possibly execute arbitrary code via unspecified vectors related to \"chunk error processing,\" possibly involving the \"chunk_name\".","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.0405,"percentile":0.90707,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2006-06-30T23:00:00Z","modified":"2026-06-16T22:26:51Z","products":[{"vendor":"greg_roelofs","product":"libpng"}],"references":[{"url":"http://security.gentoo.org/glsa/glsa-200607-06.xml","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"]},{"url":"http://www.securityfocus.com/bid/18698","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.mandriva.com/security/advisories?name=MDKSA-2006:209","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred"]},{"url":"http://secunia.com/advisories/22956","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://secunia.com/advisories/22958","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/440594/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.novell.com/linux/security/advisories/2006_28_sr.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2006/2585","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2008/0924/references","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://secunia.com/advisories/23335","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://secunia.com/advisories/29420","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://lists.apple.com/archives/security-announce/2008/Mar/msg00001.html","tags":["vendor-advisory","x_refsource_APPLE","x_transferred"]},{"url":"http://www.mandriva.com/security/advisories?name=MDKSA-2006:210","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred"]},{"url":"http://security.gentoo.org/glsa/glsa-200812-15.xml","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"]},{"url":"http://www.mandriva.com/security/advisories?name=MDKSA-2006:213","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred"]},{"url":"http://www.mandriva.com/security/advisories?name=MDKSA-2006:212","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred"]},{"url":"http://sourceforge.net/project/shownotes.php?group_id=5624\u0026release_id=428123","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.novell.com/linux/security/advisories/2006_16_sr.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"]},{"url":"http://docs.info.apple.com/article.html?artnum=307562","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://secunia.com/advisories/33137","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"https://issues.rpath.com/browse/RPL-517","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.mandriva.com/security/advisories?name=MDKSA-2006:211","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred"]},{"url":"http://secunia.com/advisories/20960","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/27468","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://secunia.com/advisories/22957","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-3334"},{"url":"https://github.com/advisories/GHSA-852r-9m3w-pq97"}],"sources":{"cve":[{"id":"CVE-2006-3334","description":"Buffer overflow in the png_decompress_chunk function in pngrutil.c in libpng before 1.2.12 allows context-dependent attackers to cause a denial of service and possibly execute arbitrary code via unspecified vectors related to \"chunk error processing,\" possibly involving the \"chunk_name\".","status":"published","published":"2006-06-30T23:00:00Z","modified":"2024-08-07T18:23:21.185Z","updated_at":"2026-11-02T14:33:49.62488Z"}],"euvd":[{"id":"EUVD-2006-3331","description":"Buffer overflow in the png_decompress_chunk function in pngrutil.c in libpng before 1.2.12 allows context-dependent attackers to cause a denial of service and possibly execute arbitrary code via unspecified vectors related to \"chunk error processing,\" possibly involving the \"chunk_name\".","status":"published","published":"2006-06-30T23:00:00Z","modified":"2024-08-07T18:23:21Z","updated_at":"2026-11-03T01:15:56.778843Z"}],"ghsa":[{"id":"GHSA-852r-9m3w-pq97","title":"Buffer overflow in the png_decompress_chunk function in pngrutil.c in libpng before 1.2.12 allows...","description":"Buffer overflow in the png_decompress_chunk function in pngrutil.c in libpng before 1.2.12 allows context-dependent attackers to cause a denial of service and possibly execute arbitrary code via unspecified vectors related to \"chunk error processing,\" possibly involving the \"chunk_name\".","status":"published","published":"2022-05-01T07:08:01Z","modified":"2023-01-31T05:01:29Z","updated_at":"2026-11-02T14:48:04.351357Z"}],"nvd":[{"id":"CVE-2006-3334","description":"Buffer overflow in the png_decompress_chunk function in pngrutil.c in libpng before 1.2.12 allows context-dependent attackers to cause a denial of service and possibly execute arbitrary code via unspecified vectors related to \"chunk error processing,\" possibly involving the \"chunk_name\".","status":"published","published":"2006-06-30T23:05:00Z","modified":"2026-06-16T22:26:51.83Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:01:04.288594Z"}]}}