Executive Summary

Titleproftpd-dfsg security update
NameDSA-4635First vendor Publication2020-02-26
VendorDebianLast vendor Modification2020-02-26
Severity (Vendor) N/ARevision1

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base ScoreN/AAttack RangeN/A
Cvss Impact ScoreN/AAttack ComplexityN/A
Cvss Expoit ScoreN/AAuthenticationN/A
Calculate full CVSS 2.0 Vectors scores


Antonio Morales discovered an user-after-free flaw in the memory pool allocator in ProFTPD, a powerful modular FTP/SFTP/FTPS server. Interrupting current data transfers can corrupt the ProFTPD memory pool, leading to denial of service, or potentially the execution of arbitrary code.

For the oldstable distribution (stretch), this problem has been fixed in version 1.3.5b-4+deb9u4.

For the stable distribution (buster), this problem has been fixed in version 1.3.6-4+deb10u4.

We recommend that you upgrade your proftpd-dfsg packages.

For the detailed security status of proftpd-dfsg please refer to its security tracker page at: https://security-tracker.debian.org/tracker/proftpd-dfsg

Original Source

Url : http://www.debian.org/security/2020/dsa-4635

Alert History

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2020-02-27 00:18:20
  • First insertion