Mageia: Security Advisory (MGASA-2019-0153)

# 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("1.3.6.1.4.1.25623.1.1.10.2019.0153");
  script_cve_id("CVE-2019-9894", "CVE-2019-9895", "CVE-2019-9897", "CVE-2019-9898");
  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:"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:"2019-03-21 18:02:42 +0000 (Thu, 21 Mar 2019)");

  script_name("Mageia: Security Advisory (MGASA-2019-0153)");
  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=MAGEIA6");

  script_xref(name:"Advisory-ID", value:"MGASA-2019-0153");
  script_xref(name:"URL", value:"https://advisories.mageia.org/MGASA-2019-0153.html");
  script_xref(name:"URL", value:"https://bugs.mageia.org/show_bug.cgi?id=24547");
  script_xref(name:"URL", value:"https://www.chiark.greenend.org.uk/~sgtatham/putty/changes.html");
  script_xref(name:"URL", value:"https://lists.fedoraproject.org/archives/list/[email protected]/thread/LDO3F267P347E6U2IILFCYW7JPTLCCES/");
  script_xref(name:"URL", value:"https://lists.fedoraproject.org/archives/list/[email protected]/thread/TBPZ6RAMBOJAKKPJ54MPIPJTXNB2T6FW/");
  script_xref(name:"URL", value:"https://trac.wxwidgets.org/ticket/17942");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'filezilla, libfilezilla, putty, wxgtk' package(s) announced via the MGASA-2019-0153 advisory.");

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

  script_tag(name:"insight", value:"A remotely triggerable memory overwrite in RSA key exchange in PuTTY before
0.71 can occur before host key verification (CVE-2019-9894).

In PuTTY versions before 0.71 on Unix, a remotely triggerable buffer
overflow exists in any kind of server-to-client forwarding (CVE-2019-9895).

Multiple denial-of-service attacks that can be triggered by writing to the
terminal exist in PuTTY versions before 0.71 (CVE-2019-9897).

Potential recycling of random numbers used in cryptography exists within
PuTTY before 0.71 (CVE-2019-9898).

The putty package has been updated to version 0.71 and the filezilla package
has been updated and patched to fix these issues.

wxgtk has been updated to fix an assert when starting filezilla.");

  script_tag(name:"affected", value:"'filezilla, libfilezilla, putty, wxgtk' package(s) on 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 == "MAGEIA6") {

  if(!isnull(res = isrpmvuln(pkg:"filezilla", rpm:"filezilla~3.31.0~1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64filezilla-devel", rpm:"lib64filezilla-devel~0.12.1~1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64filezilla0", rpm:"lib64filezilla0~0.12.1~1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64wxgtku3.0-devel", rpm:"lib64wxgtku3.0-devel~3.0.3.1~1.1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64wxgtku3.0_0", rpm:"lib64wxgtku3.0_0~3.0.3.1~1.1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64wxgtkugl3.0_0", rpm:"lib64wxgtkugl3.0_0~3.0.3.1~1.1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfilezilla", rpm:"libfilezilla~0.12.1~1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfilezilla-devel", rpm:"libfilezilla-devel~0.12.1~1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfilezilla0", rpm:"libfilezilla0~0.12.1~1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libwxgtku3.0-devel", rpm:"libwxgtku3.0-devel~3.0.3.1~1.1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libwxgtku3.0_0", rpm:"libwxgtku3.0_0~3.0.3.1~1.1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libwxgtkugl3.0_0", rpm:"libwxgtkugl3.0_0~3.0.3.1~1.1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"putty", rpm:"putty~0.71~1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"wxgtk", rpm:"wxgtk~3.0.3.1~1.1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

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

exit(0);