Debian: Security Advisory (DSA-797-1)

# 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("1.3.6.1.4.1.25623.1.0.55485");
  script_cve_id("CVE-2005-1849", "CVE-2005-2096");
  script_tag(name:"creation_date", value:"2008-01-17 22:00:53 +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-797-1)");
  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=DEB3\.1");

  script_xref(name:"Advisory-ID", value:"DSA-797-1");
  script_xref(name:"URL", value:"https://www.debian.org/security/2005/DSA-797-1");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-797");

  script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'zsync' package(s) announced via the DSA-797-1 advisory.");

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

  script_tag(name:"insight", value:"zsync, a file transfer program, includes a modified local copy of the zlib library, and is vulnerable to certain bugs fixed previously in the zlib package.

There was a build error for the sarge i386 proftpd packages released in DSA 797-1. A new build, zsync_0.3.3-1.sarge.1.2, has been prepared to correct this error. The packages for other architectures are unaffected.

The old stable distribution (woody) does not contain the zsync package.

For the stable distribution (sarge) this problem has been fixed in version 0.3.3-1.sarge.1.

For the unstable distribution (sid) this problem has been fixed in version 0.4.0-2.

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

  script_tag(name:"affected", value:"'zsync' package(s) on Debian 3.1.");

  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 == "DEB3.1") {

  if(!isnull(res = isdpkgvuln(pkg:"zsync", ver:"0.3.3-1.sarge.1", rls:"DEB3.1"))) {
    report += res;
  }

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

exit(0);