Debian: Security Advisory (DSA-3760-1)

# SPDX-FileCopyrightText: 2017 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("1.3.6.1.4.1.25623.1.0.703760");
  script_cve_id("CVE-2016-10026", "CVE-2016-9646", "CVE-2017-0356");
  script_tag(name:"creation_date", value:"2017-01-11 23:00:00 +0000 (Wed, 11 Jan 2017)");
  script_version("2024-02-02T05:06:06+0000");
  script_tag(name:"last_modification", value:"2024-02-02 05:06:06 +0000 (Fri, 02 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_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2018-05-18 15:40:12 +0000 (Fri, 18 May 2018)");

  script_name("Debian: Security Advisory (DSA-3760-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2017 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=DEB8");

  script_xref(name:"Advisory-ID", value:"DSA-3760-1");
  script_xref(name:"URL", value:"https://www.debian.org/security/2017/DSA-3760-1");
  script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-3760");
  script_xref(name:"URL", value:"https://ikiwiki.info/security/");

  script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'ikiwiki' package(s) announced via the DSA-3760-1 advisory.");

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

  script_tag(name:"insight", value:"Multiple vulnerabilities have been found in the Ikiwiki wiki compiler:

CVE-2016-9646

Commit metadata forgery via CGI::FormBuilder context-dependent APIs

CVE-2016-10026

Editing restriction bypass for git revert

CVE-2017-0356

Authentication bypass via repeated parameters

Additional details on these vulnerabilities can be found at [link moved to references]

For the stable distribution (jessie), these problems have been fixed in version 3.20141016.4.

For the unstable distribution (sid), these problems have been fixed in version 3.20170111.

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

  script_tag(name:"affected", value:"'ikiwiki' package(s) on Debian 8.");

  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 == "DEB8") {

  if(!isnull(res = isdpkgvuln(pkg:"ikiwiki", ver:"3.20141016.4", rls:"DEB8"))) {
    report += res;
  }

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

exit(0);