Debian: Security Advisory (DSA-1550-1)

# 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("1.3.6.1.4.1.25623.1.0.60797");
  script_cve_id("CVE-2008-1614");
  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:"4.3");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:S/C:P/I:P/A:P");

  script_name("Debian: Security Advisory (DSA-1550-1)");
  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-1550-1");
  script_xref(name:"URL", value:"https://www.debian.org/security/2008/DSA-1550-1");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-1550");

  script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'suphp' package(s) announced via the DSA-1550-1 advisory.");

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

  script_tag(name:"insight", value:"It was discovered that suphp, an Apache module to run PHP scripts with owner permissions handles symlinks insecurely, which may lead to privilege escalation by local users.

For the stable distribution (etch), this problem has been fixed in version 0.6.2-1+etch0.

For the unstable distribution (sid), this problem will be fixed soon.

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

  script_tag(name:"affected", value:"'suphp' 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:"libapache-mod-suphp", ver:"0.6.2-1+etch0", rls:"DEB4"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"libapache2-mod-suphp", ver:"0.6.2-1+etch0", rls:"DEB4"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"suphp-common", ver:"0.6.2-1+etch0", rls:"DEB4"))) {
    report += res;
  }

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

exit(0);