Debian: Security Advisory (DSA-1545-1)

# 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("1.3.6.1.4.1.25623.1.0.60791");
  script_cve_id("CVE-2008-1720");
  script_tag(name:"creation_date", value:"2008-04-21 18:40:14 +0000 (Mon, 21 Apr 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-1545-1)");
  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=DEB4");

  script_xref(name:"Advisory-ID", value:"DSA-1545-1");
  script_xref(name:"URL", value:"https://www.debian.org/security/2008/DSA-1545-1");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-1545");

  script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'rsync' package(s) announced via the DSA-1545-1 advisory.");

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

  script_tag(name:"insight", value:"Sebastian Krahmer discovered that an integer overflow in rsync's code for handling extended attributes may lead to arbitrary code execution.

For the stable distribution (etch), this problem has been fixed in version 2.6.9-2etch2.

For the unstable distribution (sid), this problem has been fixed in version 3.0.2-1.

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

  script_tag(name:"affected", value:"'rsync' package(s) on Debian 4.");

  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 == "DEB4") {

  if(!isnull(res = isdpkgvuln(pkg:"rsync", ver:"2.6.9-2etch2", rls:"DEB4"))) {
    report += res;
  }

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

exit(0);