CentOS Update for librelp CESA-2018:1223 centos7

# SPDX-FileCopyrightText: 2018 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("1.3.6.1.4.1.25623.1.0.882898");
  script_version("2023-07-10T08:07:43+0000");
  script_tag(name:"last_modification", value:"2023-07-10 08:07:43 +0000 (Mon, 10 Jul 2023)");
  script_tag(name:"creation_date", value:"2018-06-05 14:03:07 +0530 (Tue, 05 Jun 2018)");
  script_cve_id("CVE-2018-1000140");
  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:"2020-08-24 17:37:00 +0000 (Mon, 24 Aug 2020)");
  script_tag(name:"qod_type", value:"package");
  script_name("CentOS Update for librelp CESA-2018:1223 centos7");
  script_tag(name:"summary", value:"Check the version of librelp");
  script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");
  script_tag(name:"insight", value:"Librelp is an easy-to-use library for the Reliable Event Logging Protocol
(RELP) protocol. RELP is a general-purpose, extensible logging protocol.

Security Fix(es):

  * librelp: Stack-based buffer overflow in relpTcpChkPeerName function in
src/tcp.c (CVE-2018-1000140)

For more details about the security issue(s), including the impact, a CVSS
score, and other related information, refer to the CVE page(s) listed in
the References section.

Red Hat would like to thank Rainer Gerhards (rsyslog) for reporting this
issue. Upstream acknowledges Bas van Schaik (lgtm.com / Semmle) and Kevin
Backhouse (lgtm.com / Semmle) as the original reporters.");
  script_tag(name:"affected", value:"librelp on CentOS 7");
  script_tag(name:"solution", value:"Please install the updated packages.");

  script_xref(name:"CESA", value:"2018:1223");
  script_xref(name:"URL", value:"http://lists.centos.org/pipermail/centos-announce/2018-May/022874.html");
  script_tag(name:"solution_type", value:"VendorFix");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2018 Greenbone AG");
  script_family("CentOS Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/centos", "ssh/login/rpms", re:"ssh/login/release=CentOS7");
  exit(0);
}

include("revisions-lib.inc");
include("pkg-lib-rpm.inc");

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

res = "";

if(release == "CentOS7")
{

  if ((res = isrpmvuln(pkg:"librelp", rpm:"librelp~1.2.12~1.el7_5.1", rls:"CentOS7")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"librelp-devel", rpm:"librelp-devel~1.2.12~1.el7_5.1", rls:"CentOS7")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if (__pkg_match) exit(99);
  exit(0);
}