2024-12-08 03:06:42 +00:00

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{
"id": "CVE-2018-20796",
"sourceIdentifier": "cve@mitre.org",
"published": "2019-02-26T02:29:00.450",
"lastModified": "2024-11-21T04:02:11.827",
"vulnStatus": "Modified",
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"lang": "en",
"value": "In the GNU C Library (aka glibc or libc6) through 2.29, check_dst_limits_calc_pos_1 in posix/regexec.c has Uncontrolled Recursion, as demonstrated by '(\\227|)(\\\\1\\\\1|t1|\\\\\\2537)+' in grep."
},
{
"lang": "es",
"value": "En la biblioteca GNU C (tambi\u00e9n conocida como glibc o libc6), hasta la versi\u00f3n 2.29, check_dst_limits_calc_pos_1 en posix/regexec.c tiene una recursi\u00f3n no controlada, tal y como queda demostrado con \"(\\227|)(\\\\1\\\\1|t1|\\\\\\2537)+\" en grep."
}
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"baseScore": 7.5,
"baseSeverity": "HIGH",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
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