Mandrake Security Advisory MDVSA-2009:114 (ipsec-tools)

# SPDX-FileCopyrightText: 2009 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 OR GPL-3.0-only

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.64025");
  script_version("2023-07-18T05:05:36+0000");
  script_tag(name:"last_modification", value:"2023-07-18 05:05:36 +0000 (Tue, 18 Jul 2023)");
  script_tag(name:"creation_date", value:"2009-05-25 20:59:33 +0200 (Mon, 25 May 2009)");
  script_cve_id("CVE-2009-1632");
  script_tag(name:"cvss_base", value:"5.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:N/A:P");
  script_name("Mandrake Security Advisory MDVSA-2009:114 (ipsec-tools)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2009 E-Soft Inc.");
  script_family("Mandrake Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/mandriva_mandrake_linux", "ssh/login/rpms", re:"ssh/login/release=MNDK_(4\.0|2\.0)");
  script_tag(name:"insight", value:"Multiple memory leaks in Ipsec-tools before 0.7.2 allow remote
attackers to cause a denial of service (memory consumption) via vectors
involving (1) signature verification during user authentication with
X.509 certificates, related to the eay_check_x509sign function in
src/racoon/crypto_openssl.c, and (2) the NAT-Traversal (aka NAT-T)
keepalive implementation, related to src/racoon/nattraversal.c
(CVE-2009-1632).

The updated packages have been patched to prevent this.

Affected: Corporate 4.0, Multi Network Firewall 2.0");
  script_tag(name:"solution", value:"To upgrade automatically use MandrakeUpdate or urpmi. The verification
of md5 checksums and GPG signatures is performed automatically for you.");

  script_xref(name:"URL", value:"https://secure1.securityspace.com/smysecure/catid.html?in=MDVSA-2009:114");
  script_tag(name:"summary", value:"The remote host is missing an update to ipsec-tools
announced via advisory MDVSA-2009:114.");
  script_tag(name:"qod_type", value:"package");
  script_tag(name:"solution_type", value:"VendorFix");

  exit(0);
}

include("revisions-lib.inc");
include("pkg-lib-rpm.inc");

res = "";
report = "";
if ((res = isrpmvuln(pkg:"ipsec-tools", rpm:"ipsec-tools~0.6.5~2.4.20060mlcs4", rls:"MNDK_4.0")) != NULL) {
    report += res;
}
if ((res = isrpmvuln(pkg:"libipsec0", rpm:"libipsec0~0.6.5~2.4.20060mlcs4", rls:"MNDK_4.0")) != NULL) {
    report += res;
}
if ((res = isrpmvuln(pkg:"libipsec0-devel", rpm:"libipsec0-devel~0.6.5~2.4.20060mlcs4", rls:"MNDK_4.0")) != NULL) {
    report += res;
}
if ((res = isrpmvuln(pkg:"lib64ipsec0", rpm:"lib64ipsec0~0.6.5~2.4.20060mlcs4", rls:"MNDK_4.0")) != NULL) {
    report += res;
}
if ((res = isrpmvuln(pkg:"lib64ipsec0-devel", rpm:"lib64ipsec0-devel~0.6.5~2.4.20060mlcs4", rls:"MNDK_4.0")) != NULL) {
    report += res;
}
if ((res = isrpmvuln(pkg:"ipsec-tools", rpm:"ipsec-tools~0.2.5~0.7.M20mdk", rls:"MNDK_2.0")) != NULL) {
    report += res;
}
if ((res = isrpmvuln(pkg:"libipsec-tools0", rpm:"libipsec-tools0~0.2.5~0.7.M20mdk", rls:"MNDK_2.0")) != NULL) {
    report += res;
}

if (report != "") {
    security_message(data:report);
} else if (__pkg_match) {
    exit(99);
}