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Sat, 11 Mar 2023 08:00:03 +0000 Content-Type: multipart/mixed; boundary="===============4171595979894658019==" MIME-Version: 1.0 Subject: BUG #17830: Incorrect memory access in trgm_regexp To: pgsql-bugs@lists.postgresql.org From: PG Bug reporting form Cc: exclusion@gmail.com Reply-To: exclusion@gmail.com, pgsql-bugs@lists.postgresql.org Date: Sat, 11 Mar 2023 08:00:01 +0000 Message-ID: <17830-57ff5f89bdb02b09@postgresql.org> X-Auto-Response-Suppress: All Auto-Submitted: auto-generated List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============4171595979894658019== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 VGhlIGZvbGxvd2luZyBidWcgaGFzIGJlZW4gbG9nZ2VkIG9uIHRoZSB3ZWJzaXRlOgoKQnVnIHJl ZmVyZW5jZTogICAgICAxNzgzMApMb2dnZWQgYnk6ICAgICAgICAgIEFsZXhhbmRlciBMYWtoaW4K RW1haWwgYWRkcmVzczogICAgICBleGNsdXNpb25AZ21haWwuY29tClBvc3RncmVTUUwgdmVyc2lv bjogMTUuMgpPcGVyYXRpbmcgc3lzdGVtOiAgIFVidW50dSAyMi4wNApEZXNjcmlwdGlvbjogICAg ICAgIAoKV2hlbiB0aGUgZm9sbG93aW5nIHNjcmlwdCBleGVjdXRlZDoNCkNSRUFURSBFWFRFTlNJ T04gcGdfdHJnbTsNCkNSRUFURSBUQUJMRSB0KHQgdGV4dCk7DQpDUkVBVEUgSU5ERVggdF9pZHhf Z2luIE9OIHQgVVNJTkcgZ2luICh0IGdpbl90cmdtX29wcyk7DQpTRUxFQ1QgKiBGUk9NIHQgV0hF UkUgdCB+ICcuKiR4JzsNCg0KdmFsZ3JpbmQgZGV0ZWN0cyBhbiBpbnZhbGlkIG1lbW9yeSByZWFk Og0KPT0wMDowMDowMDowNC4wNDQgODczNjA4PT0gSW52YWxpZCByZWFkIG9mIHNpemUgNA0KPT0w MDowMDowMDowNC4wNDQgODczNjA4PT0gICAgYXQgMHg0ODZCOTA3OiBwYWNrR3JhcGggKHRyZ21f cmVnZXhwLmM6MjA3MCkNCj09MDA6MDA6MDA6MDQuMDQ0IDg3MzYwOD09ICAgIGJ5IDB4NDg2QzQx RTogY3JlYXRlVHJnbU5GQUludGVybmFsCih0cmdtX3JlZ2V4cC5jOjYyMSkNCj09MDA6MDA6MDA6 MDQuMDQ0IDg3MzYwOD09ICAgIGJ5IDB4NDg2QzVDQTogY3JlYXRlVHJnbU5GQQoodHJnbV9yZWdl eHAuYzo1NTgpDQo9PTAwOjAwOjAwOjA0LjA0NCA4NzM2MDg9PSAgICBieSAweDQ4NjVFRUM6IGdp bl9leHRyYWN0X3F1ZXJ5X3RyZ20KKHRyZ21fZ2luLmM6MTE1KQ0KPT0wMDowMDowMDowNC4wNDQg ODczNjA4PT0gICAgYnkgMHg3MThGMDQ6IEZ1bmN0aW9uQ2FsbDdDb2xsIChmbWdyLmM6MTI5MykN Cj09MDA6MDA6MDA6MDQuMDQ0IDg3MzYwOD09ICAgIGJ5IDB4NkI2RUVCOiBnaW5jb3N0X3BhdHRl cm4KKHNlbGZ1bmNzLmM6NzE5MykNCj09MDA6MDA6MDA6MDQuMDQ0IDg3MzYwOD09ICAgIGJ5IDB4 NkI3MTMyOiBnaW5jb3N0X29wZXhwcgooc2VsZnVuY3MuYzo3MjgxKQ0KPT0wMDowMDowMDowNC4w NDQgODczNjA4PT0gICAgYnkgMHg2QkYxQzM6IGdpbmNvc3Rlc3RpbWF0ZQooc2VsZnVuY3MuYzo3 NTYzKQ0KPT0wMDowMDowMDowNC4wNDQgODczNjA4PT0gICAgYnkgMHg0QUFEMTc6IGNvc3RfaW5k ZXggKGNvc3RzaXplLmM6NTg4KQ0KPT0wMDowMDowMDowNC4wNDQgODczNjA4PT0gICAgYnkgMHg0 RjY0MEQ6IGNyZWF0ZV9pbmRleF9wYXRoCihwYXRobm9kZS5jOjEwMjgpDQo9PTAwOjAwOjAwOjA0 LjA0NCA4NzM2MDg9PSAgICBieSAweDRCNkQwRTogYnVpbGRfaW5kZXhfcGF0aHMKKGluZHhwYXRo LmM6MTAzMykNCj09MDA6MDA6MDA6MDQuMDQ0IDg3MzYwOD09ICAgIGJ5IDB4NEI2RjFEOiBnZXRf aW5kZXhfcGF0aHMKKGluZHhwYXRoLmM6NzQ4KQ0KPT0wMDowMDowMDowNC4wNDQgODczNjA4PT0g IEFkZHJlc3MgMHgxMDhlYWIwMCBpcyA1NjAgYnl0ZXMgaW5zaWRlIGEKcmVjZW50bHkgcmUtYWxs b2NhdGVkIGJsb2NrIG9mIHNpemUgOCwxOTIgYWxsb2MnZA0KPT0wMDowMDowMDowNC4wNDQgODcz NjA4PT0gICAgYXQgMHg0ODQ4ODk5OiBtYWxsb2MKKHZnX3JlcGxhY2VfbWFsbG9jLmM6MzgxKQ0K PT0wMDowMDowMDowNC4wNDQgODczNjA4PT0gICAgYnkgMHg3M0E4NDQ6IEFsbG9jU2V0Q29udGV4 dENyZWF0ZUludGVybmFsCihhc2V0LmM6NDY5KQ0KPT0wMDowMDowMDowNC4wNDQgODczNjA4PT0g ICAgYnkgMHg3NEM0M0Y6IHR1cGxlc29ydF9iZWdpbl9jb21tb24KKHR1cGxlc29ydC5jOjg2OCkN Cj09MDA6MDA6MDA6MDQuMDQ0IDg3MzYwOD09ICAgIGJ5IDB4NzUyRjc1OiB0dXBsZXNvcnRfYmVn aW5faW5kZXhfYnRyZWUKKHR1cGxlc29ydC5jOjEyMTcpDQo9PTAwOjAwOjAwOjA0LjA0NCA4NzM2 MDg9PSAgICBieSAweDI2QTQwQTogX2J0X3Nwb29sc19oZWFwc2NhbgoobmJ0c29ydC5jOjQ3NykN Cj09MDA6MDA6MDA6MDQuMDQ0IDg3MzYwOD09ICAgIGJ5IDB4MjZCRTZCOiBidGJ1aWxkIChuYnRz b3J0LmM6MzI5KQ0KPT0wMDowMDowMDowNC4wNDQgODczNjA4PT0gICAgYnkgMHgyRTEzNUY6IGlu ZGV4X2J1aWxkIChpbmRleC5jOjMwMjEpDQo9PTAwOjAwOjAwOjA0LjA0NCA4NzM2MDg9PSAgICBi eSAweDJFMkYxMjogaW5kZXhfY3JlYXRlIChpbmRleC5jOjEyNTIpDQo9PTAwOjAwOjAwOjA0LjA0 NCA4NzM2MDg9PSAgICBieSAweDMwOTgzRDogY3JlYXRlX3RvYXN0X3RhYmxlCih0b2FzdGluZy5j OjMyNCkNCj09MDA6MDA6MDA6MDQuMDQ0IDg3MzYwOD09ICAgIGJ5IDB4MzA5QTJGOiBDaGVja0Fu ZENyZWF0ZVRvYXN0VGFibGUKKHRvYXN0aW5nLmM6ODgpDQo9PTAwOjAwOjAwOjA0LjA0NCA4NzM2 MDg9PSAgICBieSAweDMwOUE5RDogTmV3UmVsYXRpb25DcmVhdGVUb2FzdFRhYmxlCih0b2FzdGlu Zy5jOjc1KQ0KPT0wMDowMDowMDowNC4wNDQgODczNjA4PT0gICAgYnkgMHg1Qzk0MkI6IFByb2Nl c3NVdGlsaXR5U2xvdwoodXRpbGl0eS5jOjExOTkpDQo9PTAwOjAwOjAwOjA0LjA0NCA4NzM2MDg9 PQ0KDQpUaGUgaW52YWxpZCBhY2Nlc3Mgb2NjdXJzIGluIHRoZSBsaW5lOg0KCQl3aGlsZSAoaiA8 IGFyY3NDb3VudCAmJiBhcmNzW2pdLnNvdXJjZVN0YXRlID09IGkpDQpoZXJlIGFyY3NDb3VudCA9 PSAxIGV2ZW4gd2hlbiBhcmNzIGNvbnRhaW5zIG5vIGVsZW1lbnRzLCBkdWUgdG8gdGhlCmFzc2ln bm1lbnQgYWJvdmU6DQoJYXJjc0NvdW50ID0gKHAyIC0gYXJjcykgKyAxOwoK --===============4171595979894658019==--