Debian: Security Advisory (DSA-496)

# SPDX-FileCopyrightText: 2008 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("1.3.6.1.4.1.25623.1.0.53186");
  script_cve_id("CVE-2003-0068");
  script_tag(name:"creation_date", value:"2008-01-17 21:41:51 +0000 (Thu, 17 Jan 2008)");
  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:"7.5");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:P");

  script_name("Debian: Security Advisory (DSA-496)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2008 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=DEB3\.0");

  script_xref(name:"Advisory-ID", value:"DSA-496");
  script_xref(name:"URL", value:"https://www.debian.org/security/2004/DSA-496");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-496");

  script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'eterm' package(s) announced via the DSA-496 advisory.");

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

  script_tag(name:"insight", value:"H.D. Moore discovered several terminal emulator security issues. One of them covers escape codes that are interpreted by the terminal emulator. This could be exploited by an attacker to insert malicious commands hidden for the user, who has to hit enter to continue, which would also execute the hidden commands.

For the stable distribution (woody) this problem has been fixed in version 0.9.2-0pre2002042903.3.

For the unstable distribution (sid) this problem has been fixed in version 0.9.2-6.

We recommend that you upgrade your eterm package.");

  script_tag(name:"affected", value:"'eterm' package(s) on Debian 3.0.");

  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 == "DEB3.0") {

  if(!isnull(res = isdpkgvuln(pkg:"eterm", ver:"0.9.2-0pre2002042903.3", rls:"DEB3.0"))) {
    report += res;
  }

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

exit(0);