CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
AI Score
Confidence
Low
EPSS
Percentile
72.8%
The remote host is missing an update to the system
as announced in the referenced advisory.
# SPDX-FileCopyrightText: 2012 E-Soft Inc.
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.71872");
script_tag(name:"cvss_base", value:"4.3");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:N/I:N/A:P");
script_cve_id("CVE-2012-3548");
script_version("2023-07-26T05:05:09+0000");
script_tag(name:"last_modification", value:"2023-07-26 05:05:09 +0000 (Wed, 26 Jul 2023)");
script_tag(name:"creation_date", value:"2012-09-07 11:47:17 -0400 (Fri, 07 Sep 2012)");
script_name("FreeBSD Ports: wireshark");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2012 E-Soft Inc.");
script_family("FreeBSD Local Security Checks");
script_dependencies("gather-package-list.nasl");
script_mandatory_keys("ssh/login/freebsd", "ssh/login/freebsdrel");
script_tag(name:"insight", value:"The following packages are affected:
wireshark
wireshark-lite
tshark
tshark-lite
CVE-2012-3548
The dissect_drda function in epan/dissectors/packet-drda.c in
Wireshark 1.6.x through 1.6.10 and 1.8.x through 1.8.2 allows remote
attackers to cause a denial of service (infinite loop and CPU
consumption) via a small value for a certain length field in a capture
file.");
script_tag(name:"solution", value:"Update your system with the appropriate patches or
software upgrades.");
script_xref(name:"URL", value:"https://bugzilla.redhat.com/show_bug.cgi?id=849926");
script_xref(name:"URL", value:"http://www.vuxml.org/freebsd/5415f1b3-f33d-11e1-8bd8-0022156e8794.html");
script_tag(name:"summary", value:"The remote host is missing an update to the system
as announced in the referenced advisory.");
script_tag(name:"qod_type", value:"package");
script_tag(name:"solution_type", value:"VendorFix");
exit(0);
}
include("revisions-lib.inc");
include("pkg-lib-bsd.inc");
vuln = FALSE;
txt = "";
bver = portver(pkg:"wireshark");
if(!isnull(bver) && revcomp(a:bver, b:"1.5")>=0 && revcomp(a:bver, b:"1.8.2_1")<0) {
txt += "Package wireshark version " + bver + " is installed which is known to be vulnerable.\n";
vuln = TRUE;
}
bver = portver(pkg:"wireshark-lite");
if(!isnull(bver) && revcomp(a:bver, b:"1.5")>=0 && revcomp(a:bver, b:"1.8.2_1")<0) {
txt += "Package wireshark-lite version " + bver + " is installed which is known to be vulnerable.\n";
vuln = TRUE;
}
bver = portver(pkg:"tshark");
if(!isnull(bver) && revcomp(a:bver, b:"1.5")>=0 && revcomp(a:bver, b:"1.8.2_1")<0) {
txt += "Package tshark version " + bver + " is installed which is known to be vulnerable.\n";
vuln = TRUE;
}
bver = portver(pkg:"tshark-lite");
if(!isnull(bver) && revcomp(a:bver, b:"1.5")>=0 && revcomp(a:bver, b:"1.8.2_1")<0) {
txt += "Package tshark-lite version " + bver + " is installed which is known to be vulnerable.\n";
vuln = TRUE;
}
if(vuln) {
security_message(data:txt);
} else if (__pkg_match) {
exit(99);
}