{"id":"OSV-2021-950","aliases":[],"status":"published","title":"Dynamic-stack-buffer-overflow in std::__1::__wrap_iter\u003chsql::Expr**\u003e::__wrap_iter","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35944\n\n```\nCrash type: Dynamic-stack-buffer-overflow WRITE 8\nCrash state:\nstd::__1::__wrap_iter\u003chsql::Expr**\u003e::__wrap_iter\nstd::__1::vector\u003chsql::Expr*, std::__1::allocator\u003chsql::Expr*\u003e \u003e::__make_iter\nstd::__1::vector\u003chsql::Expr*, std::__1::allocator\u003chsql::Expr*\u003e \u003e::begin\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2021-07-10T00:01:24.55248Z","modified":"2022-04-13T03:04:30Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"sql-parser","ranges":[{"type":"GIT","events":[{"introduced":"4248c7620c90c34e632cbee8c0264b858dff4818"},{"fixed":"6c9bb2e4d6d312553185feea2173acc7fe0dabdb"},{"fixed":"91f768c1cb3bf9105d5296366876b13ac4118516"},{"fixed":"e52893244f40dab90888f2990356c40a0ca1cf5e"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35944","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2021-950","title":"Dynamic-stack-buffer-overflow in std::__1::__wrap_iter\u003chsql::Expr**\u003e::__wrap_iter","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35944\n\n```\nCrash type: Dynamic-stack-buffer-overflow WRITE 8\nCrash state:\nstd::__1::__wrap_iter\u003chsql::Expr**\u003e::__wrap_iter\nstd::__1::vector\u003chsql::Expr*, std::__1::allocator\u003chsql::Expr*\u003e \u003e::__make_iter\nstd::__1::vector\u003chsql::Expr*, std::__1::allocator\u003chsql::Expr*\u003e \u003e::begin\n```\n","status":"published","published":"2021-07-10T00:01:24.55248Z","modified":"2022-04-13T03:04:30.774343Z","updated_at":"2026-11-02T15:52:49.275624Z"}]}}