提出 #92: Out-of-bounds read in LibTomCrypt 1.18.2 and earlier versions情報

タイトルOut-of-bounds read in LibTomCrypt 1.18.2 and earlier versions
説明The der_decode_utf8_string function (in der_decode_utf8_string.c) does not properly detect certain invalid UTF-8 sequences. This allows context-dependent attackers to cause a denial of service (out-of-bounds read and crash) or read information from other memory locations via carefully crafted DER-encoded data.
ソース⚠️ https://github.com/libtom/libtomcrypt/issues/507
ユーザー
 werew (UID 5065)
送信2019年10月08日 13:22 (7 年 ago)
モデレーション2019年10月08日 15:41 (2 hours later)
ステータス承諾済み
VulDBエントリ142995 [LibTomCrypt 迄 1.18.2 UTF-8 der_decode_utf8_string.c der_decode_utf8_string 情報漏えい]
ポイント18

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