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oraclelinuxOracleLinuxELSA-2023-2898
HistoryMay 24, 2023 - 12:00 a.m.

libtar security update

2023-05-2400:00:00
linux.oracle.com
21
libtar security fix
use-after-free
memory leaks
cve-2021-33640
cve-2021-33645
cve-2021-33646
out-of-bounds read

0.003 Low

EPSS

Percentile

71.6%

[1.2.20-17]

  • fix use-after-free bugs introduced by incorrect memleak fixes (CVE-2021-33640)
    [1.2.20-16]
  • fix memory leaks through gnu_long{name,link} (CVE-2021-33645 CVE-2021-33646)
  • fix out-of-bounds read in gnu_long{name,link} (CVE-2021-33643 CVE-2021-33644)