Mageia: Security Advisory (MGASA-2017-0353)

# SPDX-FileCopyrightText: 2022 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("1.3.6.1.4.1.25623.1.1.10.2017.0353");
  script_cve_id("CVE-2017-0380");
  script_tag(name:"creation_date", value:"2022-01-28 10:58:44 +0000 (Fri, 28 Jan 2022)");
  script_version("2024-02-02T05:06:09+0000");
  script_tag(name:"last_modification", value:"2024-02-02 05:06:09 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"cvss_base", value:"4.3");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:N/A:N");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2017-09-28 18:43:39 +0000 (Thu, 28 Sep 2017)");

  script_name("Mageia: Security Advisory (MGASA-2017-0353)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2022 Greenbone AG");
  script_family("Mageia Linux Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/mageia_linux", "ssh/login/release", re:"ssh/login/release=MAGEIA(5|6)");

  script_xref(name:"Advisory-ID", value:"MGASA-2017-0353");
  script_xref(name:"URL", value:"https://advisories.mageia.org/MGASA-2017-0353.html");
  script_xref(name:"URL", value:"https://bugs.mageia.org/show_bug.cgi?id=21740");
  script_xref(name:"URL", value:"https://lists.torproject.org/pipermail/tor-talk/2017-September/043585.html");
  script_xref(name:"URL", value:"https://blog.torproject.org/new-tor-stable-releases-02815-02912-03011-fix-onion-service-security-issue");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'tor' package(s) announced via the MGASA-2017-0353 advisory.");

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

  script_tag(name:"insight", value:"Due to the code that reports an error during the construction of an
introduction point circuit, it is possible that some hidden services
will sometimes write sensitive information into their logs if the
SafeLogging option is disabled. Note that SafeLogging is enabled by
default (CVE-2017-0380).");

  script_tag(name:"affected", value:"'tor' package(s) on Mageia 5, Mageia 6.");

  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-rpm.inc");

release = rpm_get_ssh_release();
if(!release)
  exit(0);

res = "";
report = "";

if(release == "MAGEIA5") {

  if(!isnull(res = isrpmvuln(pkg:"tor", rpm:"tor~0.2.8.15~1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

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

if(release == "MAGEIA6") {

  if(!isnull(res = isrpmvuln(pkg:"tor", rpm:"tor~0.2.9.12~1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

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

exit(0);