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openvasCopyright (C) 2021 Greenbone AGOPENVAS:13614125623114201727521
HistoryJun 09, 2021 - 12:00 a.m.

SUSE: Security Advisory (SUSE-SU-2017:2752-1)

2021-06-0900:00:00
Copyright (C) 2021 Greenbone AG
plugins.openvas.org
1

5.3 Medium

CVSS3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

7.3 High

AI Score

Confidence

High

2.9 Low

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:A/AC:M/Au:N/C:N/I:P/A:N

0.004 Low

EPSS

Percentile

72.6%

The remote host is missing an update for the

# SPDX-FileCopyrightText: 2021 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("1.3.6.1.4.1.25623.1.1.4.2017.2752.1");
  script_cve_id("CVE-2017-13078", "CVE-2017-13079", "CVE-2017-13080", "CVE-2017-13081", "CVE-2017-13087", "CVE-2017-13088");
  script_tag(name:"creation_date", value:"2021-06-09 14:57:52 +0000 (Wed, 09 Jun 2021)");
  script_version("2024-02-02T14:37:49+0000");
  script_tag(name:"last_modification", value:"2024-02-02 14:37:49 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"cvss_base", value:"2.9");
  script_tag(name:"cvss_base_vector", value:"AV:A/AC:M/Au:N/C:N/I:P/A:N");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:A/AC:H/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:"2017-11-01 11:57:43 +0000 (Wed, 01 Nov 2017)");

  script_name("SUSE: Security Advisory (SUSE-SU-2017:2752-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2021 Greenbone AG");
  script_family("SuSE Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/suse_sles", "ssh/login/rpms", re:"ssh/login/release=(SLES11\.0SP3|SLES11\.0SP4)");

  script_xref(name:"Advisory-ID", value:"SUSE-SU-2017:2752-1");
  script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2017/suse-su-20172752-1/");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'wpa_supplicant' package(s) announced via the SUSE-SU-2017:2752-1 advisory.");

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

  script_tag(name:"insight", value:"This update for wpa_supplicant fixes the following issues:
- Several vulnerabilities in standard conforming implementations of the
 WPA2 protocol have been discovered and published under the code name
 KRACK. This update remedies those issues in a backwards compatible
 manner, i.e. the updated wpa_supplicant can interface properly with both
 vulnerable and patched implementations of WPA2, but an attacker won't be
 able to exploit the KRACK weaknesses in those connections anymore even
 if the other party is still vulnerable. [bsc#1056061, CVE-2017-13078,
 CVE-2017-13079, CVE-2017-13080, CVE-2017-13081, CVE-2017-13087,
 CVE-2017-13088]");

  script_tag(name:"affected", value:"'wpa_supplicant' package(s) on SUSE Linux Enterprise Point of Sale 11-SP3, SUSE Linux Enterprise Server 11-SP3, SUSE Linux Enterprise Server 11-SP4.");

  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 == "SLES11.0SP3") {

  if(!isnull(res = isrpmvuln(pkg:"wpa_supplicant", rpm:"wpa_supplicant~0.7.1~6.18.3.1", rls:"SLES11.0SP3"))) {
    report += res;
  }

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

if(release == "SLES11.0SP4") {

  if(!isnull(res = isrpmvuln(pkg:"wpa_supplicant", rpm:"wpa_supplicant~0.7.1~6.18.3.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

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

exit(0);

5.3 Medium

CVSS3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

7.3 High

AI Score

Confidence

High

2.9 Low

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:A/AC:M/Au:N/C:N/I:P/A:N

0.004 Low

EPSS

Percentile

72.6%