PT-2011-4410 · Etherape · Etherape

Marcus Meissner · Published 2011-09-30 · Updated 2012-05-18 · CVE-2011-3369

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions EtherApe versions prior to 0.9.12

Description The issue allows remote attackers to cause a denial of service, resulting in a NULL pointer dereference and application crash, via an RPC packet. This is related to the get rpc function in decode proto.c and the add conversation function in conversations.c.

Recommendations For versions prior to 0.9.12, update to version 0.9.12 or later to resolve the issue. As a temporary workaround, consider restricting access to the RPC functionality to minimize the risk of exploitation.

Fix

Related Identifiers

CVE-2011-3369

Affected Products

Etherape

References · 9

• https://security-tracker.debian.org/tracker/CVE-2011-3369 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2011-3369 · Security Note
• https://osv.dev/vulnerability/CVE-2011-3369 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2011-3369 · Vendor Advisory
• http://secunia.com/advisories/45989 · Vendor Advisory
• http://openwall.com/lists/oss-security/2011/09/22/1 · Note
• http://openwall.com/lists/oss-security/2011/09/19/4 · Note
• http://etherape.sourceforge.net/NEWS.html · Note
• http://sourceforge.net/tracker/?func=detail&aid=3309061&group_id=2712&atid=102712 · Note