Debian: Security Advisory (DSA-2599-1)

# SPDX-FileCopyrightText: 2013 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("1.3.6.1.4.1.25623.1.0.702599");
  script_tag(name:"creation_date", value:"2013-01-05 23:00:00 +0000 (Sat, 05 Jan 2013)");
  script_version("2024-01-12T16:12:10+0000");
  script_tag(name:"last_modification", value:"2024-01-12 16:12:10 +0000 (Fri, 12 Jan 2024)");
  script_tag(name:"cvss_base", value:"5.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:N/A:N");

  script_name("Debian: Security Advisory (DSA-2599-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2013 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=DEB6");

  script_xref(name:"Advisory-ID", value:"DSA-2599-1");
  script_xref(name:"URL", value:"https://www.debian.org/security/2013/DSA-2599-1");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-2599");

  script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'nss' package(s) announced via the DSA-2599-1 advisory.");

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

  script_tag(name:"insight", value:"Google, Inc. discovered that the TurkTrust certification authority included in the Network Security Service libraries (nss) mis-issued two intermediate CAs which could be used to generate rogue end-entity certificates. This update explicitly distrusts those two intermediate CAs. The two existing TurkTrust root CAs remain active.

For the stable distribution (squeeze), this problem has been fixed in version 3.12.8-1+squeeze6.

For the testing distribution (wheezy), this problem has been fixed in version 2:3.13.6-2.

For the unstable distribution (sid), this problem has been fixed in version 2:3.14.1.with.ckbi.1.93-1.

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

  script_tag(name:"affected", value:"'nss' package(s) on 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 == "DEB6") {

  if(!isnull(res = isdpkgvuln(pkg:"libnss3-1d", ver:"3.12.8-1+squeeze6", rls:"DEB6"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libnss3-1d-dbg", ver:"3.12.8-1+squeeze6", rls:"DEB6"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libnss3-dev", ver:"3.12.8-1+squeeze6", rls:"DEB6"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libnss3-tools", ver:"3.12.8-1+squeeze6", rls:"DEB6"))) {
    report += res;
  }

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

exit(0);