Mageia: Security Advisory (MGASA-2015-0291)

# SPDX-FileCopyrightText: 2015 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("1.3.6.1.4.1.25623.1.0.130087");
  script_cve_id("CVE-2015-4680");
  script_tag(name:"creation_date", value:"2015-10-15 07:42:33 +0000 (Thu, 15 Oct 2015)");
  script_version("2024-10-23T05:05:58+0000");
  script_tag(name:"last_modification", value:"2024-10-23 05:05:58 +0000 (Wed, 23 Oct 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:P/A:N");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2017-04-12 12:57:17 +0000 (Wed, 12 Apr 2017)");

  script_name("Mageia: Security Advisory (MGASA-2015-0291)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2015 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(4|5)");

  script_xref(name:"Advisory-ID", value:"MGASA-2015-0291");
  script_xref(name:"URL", value:"https://advisories.mageia.org/MGASA-2015-0291.html");
  script_xref(name:"URL", value:"http://freeradius.org/press/index.html#2.2.8");
  script_xref(name:"URL", value:"http://freeradius.org/security.html");
  script_xref(name:"URL", value:"http://www.ocert.org/advisories/ocert-2015-008.html");
  script_xref(name:"URL", value:"https://bugs.mageia.org/show_bug.cgi?id=16175");
  script_xref(name:"URL", value:"https://bugs.mageia.org/show_bug.cgi?id=16176");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'freeradius' package(s) announced via the MGASA-2015-0291 advisory.");

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

  script_tag(name:"insight", value:"The FreeRADIUS server relies on OpenSSL to perform certificate validation,
including Certificate Revocation List (CRL) checks. The FreeRADIUS usage
of OpenSSL, in CRL application, limits the checks to leaf certificates,
therefore not detecting revocation of intermediate CA certificates. An
unexpired client certificate, issued by an intermediate CA with a revoked
certificate, is therefore accepted by FreeRADIUS (CVE-2015-4680).

The freeradius package has been updated to version 2.2.8, which fixes this
issue, as well as the failure to run on Mageia 5 due to an OpenSSL issue.");

  script_tag(name:"affected", value:"'freeradius' package(s) on Mageia 4, Mageia 5.");

  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 == "MAGEIA4") {

  if(!isnull(res = isrpmvuln(pkg:"freeradius", rpm:"freeradius~2.2.8~1.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"freeradius-krb5", rpm:"freeradius-krb5~2.2.8~1.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"freeradius-ldap", rpm:"freeradius-ldap~2.2.8~1.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"freeradius-mysql", rpm:"freeradius-mysql~2.2.8~1.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"freeradius-postgresql", rpm:"freeradius-postgresql~2.2.8~1.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"freeradius-sqlite", rpm:"freeradius-sqlite~2.2.8~1.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"freeradius-unixODBC", rpm:"freeradius-unixODBC~2.2.8~1.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"freeradius-web", rpm:"freeradius-web~2.2.8~1.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"freeradius-yubikey", rpm:"freeradius-yubikey~2.2.8~1.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64freeradius-devel", rpm:"lib64freeradius-devel~2.2.8~1.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64freeradius1", rpm:"lib64freeradius1~2.2.8~1.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfreeradius-devel", rpm:"libfreeradius-devel~2.2.8~1.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfreeradius1", rpm:"libfreeradius1~2.2.8~1.mga4", rls:"MAGEIA4"))) {
    report += res;
  }

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

if(release == "MAGEIA5") {

  if(!isnull(res = isrpmvuln(pkg:"freeradius", rpm:"freeradius~2.2.8~1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"freeradius-krb5", rpm:"freeradius-krb5~2.2.8~1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"freeradius-ldap", rpm:"freeradius-ldap~2.2.8~1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"freeradius-mysql", rpm:"freeradius-mysql~2.2.8~1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"freeradius-postgresql", rpm:"freeradius-postgresql~2.2.8~1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"freeradius-sqlite", rpm:"freeradius-sqlite~2.2.8~1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"freeradius-unixODBC", rpm:"freeradius-unixODBC~2.2.8~1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"freeradius-web", rpm:"freeradius-web~2.2.8~1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"freeradius-yubikey", rpm:"freeradius-yubikey~2.2.8~1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64freeradius-devel", rpm:"lib64freeradius-devel~2.2.8~1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64freeradius1", rpm:"lib64freeradius1~2.2.8~1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfreeradius-devel", rpm:"libfreeradius-devel~2.2.8~1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfreeradius1", rpm:"libfreeradius1~2.2.8~1.mga5", rls:"MAGEIA5"))) {
    report += res;
  }

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

exit(0);