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OpenAdvisories

Package · Ubuntu

libtar

4 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

4 results · Feed

  • Medium 6.5
    CVE-2021-33643

    An attacker who submits a crafted tar file with size in header struct being 0 may be able to trigger an calling of mall…

    libtar libtar Debian Ubuntu
  • Unscored —
    CVE-2021-33645

    The th_read() function doesn’t free a variable t->th_buf.gnu_longlink after allocating memory, which may cause a memory…

    libtar libtar Debian Ubuntu
  • Unscored —
    CVE-2021-33644

    An attacker who submits a crafted tar file with size in header struct being 0 may be able to trigger an calling of mall…

    libtar libtar Debian Ubuntu
  • Unscored —
    CVE-2021-33646

    The th_read() function doesn’t free a variable t->th_buf.gnu_longname after allocating memory, which may cause a memory…

    libtar libtar Debian Ubuntu