{"containers":{"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2012-09-16T00:00:00.000Z","descriptions":[{"lang":"en","value":"Use-after-free vulnerability in opngreduc.c in OptiPNG Hg and 0.7.x before 0.7.3 might allow remote attackers to execute arbitrary code via unspecified vectors related to \"palette reduction.\""}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2017-08-28T12:57:01.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat"},"references":[{"name":"55566","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/55566"},{"tags":["x_refsource_CONFIRM"],"url":"http://optipng.sourceforge.net/"},{"name":"optipng-palette-code-execution(78743)","tags":["vdb-entry","x_refsource_XF"],"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/78743"},{"name":"[oss-security] 20120917 CVE request: OptiPNG Palette Reduction Use-After-Free Vulnerability","tags":["mailing-list","x_refsource_MLIST"],"url":"http://www.openwall.com/lists/oss-security/2012/09/17/5"},{"tags":["x_refsource_CONFIRM"],"url":"http://optipng.hg.sourceforge.net/hgweb/optipng/optipng/rev/f1d5d44670a2"},{"name":"50654","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/50654"},{"tags":["x_refsource_CONFIRM"],"url":"http://sourceforge.net/news/?group_id=151404"},{"name":"[oss-security] 20120917 Re: CVE request: OptiPNG Palette Reduction Use-After-Free Vulnerability","tags":["mailing-list","x_refsource_MLIST"],"url":"http://www.openwall.com/lists/oss-security/2012/09/18/2"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"secalert@redhat.com","ID":"CVE-2012-4432","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Use-after-free vulnerability in opngreduc.c in OptiPNG Hg and 0.7.x before 0.7.3 might allow remote attackers to execute arbitrary code via unspecified vectors related to \"palette reduction.\""}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"55566","refsource":"BID","url":"http://www.securityfocus.com/bid/55566"},{"name":"http://optipng.sourceforge.net/","refsource":"CONFIRM","url":"http://optipng.sourceforge.net/"},{"name":"optipng-palette-code-execution(78743)","refsource":"XF","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/78743"},{"name":"[oss-security] 20120917 CVE request: OptiPNG Palette Reduction Use-After-Free Vulnerability","refsource":"MLIST","url":"http://www.openwall.com/lists/oss-security/2012/09/17/5"},{"name":"http://optipng.hg.sourceforge.net/hgweb/optipng/optipng/rev/f1d5d44670a2","refsource":"CONFIRM","url":"http://optipng.hg.sourceforge.net/hgweb/optipng/optipng/rev/f1d5d44670a2"},{"name":"50654","refsource":"SECUNIA","url":"http://secunia.com/advisories/50654"},{"name":"http://sourceforge.net/news/?group_id=151404","refsource":"CONFIRM","url":"http://sourceforge.net/news/?group_id=151404"},{"name":"[oss-security] 20120917 Re: CVE request: OptiPNG Palette Reduction Use-After-Free Vulnerability","refsource":"MLIST","url":"http://www.openwall.com/lists/oss-security/2012/09/18/2"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-06T20:35:09.700Z"},"title":"CVE Program Container","references":[{"name":"55566","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/55566"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://optipng.sourceforge.net/"},{"name":"optipng-palette-code-execution(78743)","tags":["vdb-entry","x_refsource_XF","x_transferred"],"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/78743"},{"name":"[oss-security] 20120917 CVE request: OptiPNG Palette Reduction Use-After-Free Vulnerability","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://www.openwall.com/lists/oss-security/2012/09/17/5"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://optipng.hg.sourceforge.net/hgweb/optipng/optipng/rev/f1d5d44670a2"},{"name":"50654","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/50654"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://sourceforge.net/news/?group_id=151404"},{"name":"[oss-security] 20120917 Re: CVE request: OptiPNG Palette Reduction Use-After-Free Vulnerability","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://www.openwall.com/lists/oss-security/2012/09/18/2"}]}]},"cveMetadata":{"assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","assignerShortName":"redhat","cveId":"CVE-2012-4432","datePublished":"2012-10-01T01:00:00.000Z","dateReserved":"2012-08-21T00:00:00.000Z","dateUpdated":"2024-08-06T20:35:09.700Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}