CVE-2010-0562

2010-02-0800:00:00

ubuntu.com

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

EPSS

0.094

Percentile

94.8%

JSON

The sdump function in sdump.c in fetchmail 6.3.11, 6.3.12, and 6.3.13, when
running in verbose mode on platforms for which char is signed, allows
remote attackers to cause a denial of service (application crash) or
possibly execute arbitrary code via an SSL X.509 certificate containing
non-printable characters with the high bit set, which triggers a heap-based
buffer overflow during escaping.