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gentooGentoo FoundationGLSA-201206-12
HistoryJun 21, 2012 - 12:00 a.m.

tftp-hpa: Remote buffer overflow

2012-06-2100:00:00
Gentoo Foundation
security.gentoo.org
10

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.097 Low

EPSS

Percentile

94.7%

Background

tftp-hpa is the port of the OpenBSD TFTP server.

Description

A vulnerability has been discovered in tftp-hpa. Please review the CVE identifier referenced below for details.

Impact

The vulnerability might allow remote attackers to execute arbitrary code.

Workaround

There is no known workaround at this time.

Resolution

All tftp-hpa users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --oneshot --verbose ">=net-ftp/tftp-hpa-5.1"
OSVersionArchitecturePackageVersionFilename
Gentooanyallnet-ftp/tftp-hpa< 5.1UNKNOWN

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.097 Low

EPSS

Percentile

94.7%