제출 #916217: Memcached 1.6.41 through 1.6.43 Out-of-Bounds Read
| 제목 | Memcached 1.6.41 through 1.6.43 Out-of-Bounds Read |
|---|---|
| 설명 | Memcached 1.6.41 through 1.6.43, when started with ASCII authentication (-Y), allows an unauthenticated remote attacker to crash the process (denial of service) by sending three newline bytes after connecting. A zero-length auth token reaches the mcmc tokenizer, causing a pointer underflow, out-of-bounds read, and SIGSEGV that terminates the entire memcached process. |
| 원천 | ⚠️ https:/ |
| 사용자 | Ebfe7001d27b27064356271ddfb15d59 (UID 100393) |
| 제출 | 2026. 08. 05. PM 04:02 (1 월 ago) |
| 모더레이션 | 2026. 09. 13. AM 07:23 (1 month later) |
| 상태 | 수락 |
| VulDB 항목 | 403231 [memcached 1.6.41/1.6.42/1.6.43 mcmc Tokenizer proto_text.c try_read_command_asciiauth 정보 공개] |
| 포인트들 | 18 |