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cvelistMitreCVELIST:CVE-2020-21674
HistoryOct 15, 2020 - 2:59 p.m.

CVE-2020-21674

2020-10-1514:59:02
mitre
www.cve.org
1

6.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

48.0%

Heap-based buffer overflow in archive_string_append_from_wcs() (archive_string.c) in libarchive-3.4.1dev allows remote attackers to cause a denial of service (out-of-bounds write in heap memory resulting into a crash) via a crafted archive file. NOTE: this only affects users who downloaded the development code from GitHub. Users of the product’s official releases are unaffected.

6.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

48.0%