Mageia: Security Advisory (MGASA-2017-0355)

# 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("1.3.6.1.4.1.25623.1.1.10.2017.0355");
  script_cve_id("CVE-2017-11714", "CVE-2017-9611", "CVE-2017-9612", "CVE-2017-9726", "CVE-2017-9727", "CVE-2017-9739", "CVE-2017-9835");
  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:"6.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:P/A:P");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2017-08-07 15:13:52 +0000 (Mon, 07 Aug 2017)");

  script_name("Mageia: Security Advisory (MGASA-2017-0355)");
  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-2017-0355");
  script_xref(name:"URL", value:"https://advisories.mageia.org/MGASA-2017-0355.html");
  script_xref(name:"URL", value:"https://bugs.mageia.org/show_bug.cgi?id=21630");
  script_xref(name:"URL", value:"https://usn.ubuntu.com/usn/usn-3403-1/");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'ghostscript' package(s) announced via the MGASA-2017-0355 advisory.");

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

  script_tag(name:"insight", value:"The Ins_MIRP function in base/ttinterp.c in Artifex Ghostscript GhostXPS
9.21 allows remote attackers to cause a denial of service (heap-based
buffer over-read and application crash) or possibly have unspecified
other impact via a crafted document. (CVE-2017-9611)

The Ins_IP function in base/ttinterp.c in Artifex Ghostscript GhostXPS
9.21 allows remote attackers to cause a denial of service
(use-after-free and application crash) or possibly have unspecified
other impact via a crafted document. (CVE-2017-9612)

The Ins_MDRP function in base/ttinterp.c in Artifex Ghostscript GhostXPS
9.21 allows remote attackers to cause a denial of service (heap-based
buffer over-read and application crash) or possibly have unspecified
other impact via a crafted document. (CVE-2017-9726)

The gx_ttfReader__Read function in base/gxttfb.c in Artifex Ghostscript
GhostXPS 9.21 allows remote attackers to cause a denial of service
(heap-based buffer over-read and application crash) or possibly have
unspecified other impact via a crafted document. (CVE-2017-9727)

The Ins_JMPR function in base/ttinterp.c in Artifex Ghostscript GhostXPS
9.21 allows remote attackers to cause a denial of service (heap-based
buffer over-read and application crash) or possibly have unspecified
other impact via a crafted document. (CVE-2017-9739)

The gs_alloc_ref_array function in psi/ialloc.c in Artifex Ghostscript
9.21 allows remote attackers to cause a denial of service (heap-based
buffer overflow and application crash) or possibly have unspecified
other impact via a crafted PostScript document. This is related to a
lack of an integer overflow check in base/gsalloc.c. (CVE-2017-9835)

psi/ztoken.c in Artifex Ghostscript 9.21 mishandles references to the
scanner state structure, which allows remote attackers to cause a denial
of service (application crash) or possibly have unspecified other impact
via a crafted PostScript document, related to an out-of-bounds read in
the igc_reloc_struct_ptr function in psi/igc.c. (CVE-2017-11714)");

  script_tag(name:"affected", value:"'ghostscript' 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:"ghostscript", rpm:"ghostscript~9.20~1.1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"ghostscript-X", rpm:"ghostscript-X~9.20~1.1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"ghostscript-common", rpm:"ghostscript-common~9.20~1.1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"ghostscript-doc", rpm:"ghostscript-doc~9.20~1.1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"ghostscript-dvipdf", rpm:"ghostscript-dvipdf~9.20~1.1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"ghostscript-module-X", rpm:"ghostscript-module-X~9.20~1.1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64gs-devel", rpm:"lib64gs-devel~9.20~1.1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64gs9", rpm:"lib64gs9~9.20~1.1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64ijs-devel", rpm:"lib64ijs-devel~0.35~115.1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64ijs1", rpm:"lib64ijs1~0.35~115.1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libgs-devel", rpm:"libgs-devel~9.20~1.1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libgs9", rpm:"libgs9~9.20~1.1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libijs-devel", rpm:"libijs-devel~0.35~115.1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libijs1", rpm:"libijs1~0.35~115.1.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:"ghostscript", rpm:"ghostscript~9.20~3.1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"ghostscript-X", rpm:"ghostscript-X~9.20~3.1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"ghostscript-common", rpm:"ghostscript-common~9.20~3.1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"ghostscript-doc", rpm:"ghostscript-doc~9.20~3.1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"ghostscript-dvipdf", rpm:"ghostscript-dvipdf~9.20~3.1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"ghostscript-module-X", rpm:"ghostscript-module-X~9.20~3.1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64gs-devel", rpm:"lib64gs-devel~9.20~3.1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64gs9", rpm:"lib64gs9~9.20~3.1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64ijs-devel", rpm:"lib64ijs-devel~0.35~122.1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64ijs1", rpm:"lib64ijs1~0.35~122.1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libgs-devel", rpm:"libgs-devel~9.20~3.1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libgs9", rpm:"libgs9~9.20~3.1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libijs-devel", rpm:"libijs-devel~0.35~122.1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libijs1", rpm:"libijs1~0.35~122.1.mga6", rls:"MAGEIA6"))) {
    report += res;
  }

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

exit(0);