Mageia: Security Advisory (MGASA-2014-0315)

# 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("1.3.6.1.4.1.25623.1.1.10.2014.0315");
  script_cve_id("CVE-2014-4911");
  script_tag(name:"creation_date", value:"2022-01-28 10:58:44 +0000 (Fri, 28 Jan 2022)");
  script_version("2024-02-02T05:06:08+0000");
  script_tag(name:"last_modification", value:"2024-02-02 05:06:08 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"cvss_base", value:"5.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:N/A:P");

  script_name("Mageia: Security Advisory (MGASA-2014-0315)");
  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(3|4)");

  script_xref(name:"Advisory-ID", value:"MGASA-2014-0315");
  script_xref(name:"URL", value:"https://advisories.mageia.org/MGASA-2014-0315.html");
  script_xref(name:"URL", value:"https://bugs.mageia.org/show_bug.cgi?id=13764");
  script_xref(name:"URL", value:"https://polarssl.org/tech-updates/security-advisories/polarssl-security-advisory-2014-02");
  script_xref(name:"URL", value:"https://polarssl.org/tech-updates/releases/polarssl-1.3.8-released");
  script_xref(name:"URL", value:"https://www.debian.org/security/2014/dsa-2981");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'pdns, polarssl' package(s) announced via the MGASA-2014-0315 advisory.");

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

  script_tag(name:"insight", value:"A flaw was discovered in PolarSSL, a lightweight crypto and SSL/TLS library,
which can be exploited by a remote unauthenticated attacker to mount a denial
of service against PolarSSL servers that offer GCM ciphersuites. Potentially
clients are affected too if a malicious server decides to execute the denial
of service attack against its clients (CVE-2014-4911).

The pdns package has been rebuilt against the updated polarssl library.");

  script_tag(name:"affected", value:"'pdns, polarssl' package(s) on Mageia 3, Mageia 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-rpm.inc");

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

res = "";
report = "";

if(release == "MAGEIA3") {

  if(!isnull(res = isrpmvuln(pkg:"lib64polarssl-devel", rpm:"lib64polarssl-devel~1.3.8~1.mga3", rls:"MAGEIA3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64polarssl7", rpm:"lib64polarssl7~1.3.8~1.mga3", rls:"MAGEIA3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libpolarssl-devel", rpm:"libpolarssl-devel~1.3.8~1.mga3", rls:"MAGEIA3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libpolarssl7", rpm:"libpolarssl7~1.3.8~1.mga3", rls:"MAGEIA3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"pdns", rpm:"pdns~3.3.1~1.3.mga3", rls:"MAGEIA3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"pdns-backend-geo", rpm:"pdns-backend-geo~3.3.1~1.3.mga3", rls:"MAGEIA3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"pdns-backend-ldap", rpm:"pdns-backend-ldap~3.3.1~1.3.mga3", rls:"MAGEIA3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"pdns-backend-mysql", rpm:"pdns-backend-mysql~3.3.1~1.3.mga3", rls:"MAGEIA3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"pdns-backend-pgsql", rpm:"pdns-backend-pgsql~3.3.1~1.3.mga3", rls:"MAGEIA3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"pdns-backend-pipe", rpm:"pdns-backend-pipe~3.3.1~1.3.mga3", rls:"MAGEIA3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"pdns-backend-sqlite", rpm:"pdns-backend-sqlite~3.3.1~1.3.mga3", rls:"MAGEIA3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"polarssl", rpm:"polarssl~1.3.8~1.mga3", rls:"MAGEIA3"))) {
    report += res;
  }

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

if(release == "MAGEIA4") {

  if(!isnull(res = isrpmvuln(pkg:"lib64polarssl-devel", rpm:"lib64polarssl-devel~1.3.8~1.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64polarssl7", rpm:"lib64polarssl7~1.3.8~1.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libpolarssl-devel", rpm:"libpolarssl-devel~1.3.8~1.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libpolarssl7", rpm:"libpolarssl7~1.3.8~1.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"pdns", rpm:"pdns~3.3.1~2.2.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"pdns-backend-geo", rpm:"pdns-backend-geo~3.3.1~2.2.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"pdns-backend-ldap", rpm:"pdns-backend-ldap~3.3.1~2.2.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"pdns-backend-mysql", rpm:"pdns-backend-mysql~3.3.1~2.2.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"pdns-backend-pgsql", rpm:"pdns-backend-pgsql~3.3.1~2.2.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"pdns-backend-pipe", rpm:"pdns-backend-pipe~3.3.1~2.2.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"pdns-backend-sqlite", rpm:"pdns-backend-sqlite~3.3.1~2.2.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"polarssl", rpm:"polarssl~1.3.8~1.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

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

exit(0);