Debian: Security Advisory (DSA-2339-1)

# SPDX-FileCopyrightText: 2012 Greenbone AG
# 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("1.3.6.1.4.1.25623.1.0.70553");
  script_cve_id("CVE-2011-3640");
  script_tag(name:"creation_date", value:"2012-02-11 07:28:18 +0000 (Sat, 11 Feb 2012)");
  script_version("2024-02-01T14:37:10+0000");
  script_tag(name:"last_modification", value:"2024-02-01 14:37:10 +0000 (Thu, 01 Feb 2024)");
  script_tag(name:"cvss_base", value:"7.1");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:H/Au:S/C:C/I:C/A:C");

  script_name("Debian: Security Advisory (DSA-2339-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2012 Greenbone AG");
  script_family("Debian Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/debian_linux", "ssh/login/packages", re:"ssh/login/release=DEB(5|6)");

  script_xref(name:"Advisory-ID", value:"DSA-2339-1");
  script_xref(name:"URL", value:"https://www.debian.org/security/2011/DSA-2339-1");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-2339");

  script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'nss' package(s) announced via the DSA-2339-1 advisory.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");

  script_tag(name:"insight", value:"This update to the NSS cryptographic libraries revokes the trust in the DigiCert Sdn. Bhd certificate authority. More information can be found in the Mozilla Security Blog.

This update also fixes an insecure load path for pkcs11.txt configuration file ( CVE-2011-3640).

For the oldstable distribution (lenny), this problem has been fixed in version 3.12.3.1-0lenny7.

For the stable distribution (squeeze), this problem has been fixed in version 3.12.8-1+squeeze4.

For the unstable distribution (sid), this problem has been fixed in version 3.13.1.with.ckbi.1.88-1.

We recommend that you upgrade your nss packages.");

  script_tag(name:"affected", value:"'nss' package(s) on Debian 5, Debian 6.");

  script_tag(name:"solution", value:"Please install the updated package(s).");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"package");

  exit(0);
}

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

release = dpkg_get_ssh_release();
if(!release)
  exit(0);

res = "";
report = "";

if(release == "DEB5") {

  if(!isnull(res = isdpkgvuln(pkg:"libnss3-1d", ver:"3.12.3.1-0lenny7", rls:"DEB5"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libnss3-1d-dbg", ver:"3.12.3.1-0lenny7", rls:"DEB5"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libnss3-dev", ver:"3.12.3.1-0lenny7", rls:"DEB5"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libnss3-tools", ver:"3.12.3.1-0lenny7", rls:"DEB5"))) {
    report += res;
  }

  if(report != "") {
    security_message(data:report);
  } else if(__pkg_match) {
    exit(99);
  }
  exit(0);
}

if(release == "DEB6") {

  if(!isnull(res = isdpkgvuln(pkg:"libnss3-1d", ver:"3.12.8-1+squeeze4", rls:"DEB6"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libnss3-1d-dbg", ver:"3.12.8-1+squeeze4", rls:"DEB6"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libnss3-dev", ver:"3.12.8-1+squeeze4", rls:"DEB6"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libnss3-tools", ver:"3.12.8-1+squeeze4", rls:"DEB6"))) {
    report += res;
  }

  if(report != "") {
    security_message(data:report);
  } else if(__pkg_match) {
    exit(99);
  }
  exit(0);
}

exit(0);