SUSE: Security Advisory (SUSE-SU-2016:1733-1)

# 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("1.3.6.1.4.1.25623.1.1.4.2016.1733.1");
  script_cve_id("CVE-2016-1234", "CVE-2016-3075", "CVE-2016-3706", "CVE-2016-4429");
  script_tag(name:"creation_date", value:"2021-04-19 00:00:00 +0000 (Mon, 19 Apr 2021)");
  script_version("2025-08-15T15:42:25+0000");
  script_tag(name:"last_modification", value:"2025-08-15 15:42:25 +0000 (Fri, 15 Aug 2025)");
  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_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2016-06-10 17:46:36 +0000 (Fri, 10 Jun 2016)");

  script_name("SUSE: Security Advisory (SUSE-SU-2016:1733-1)");
  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=(SLES12\.0SP1)");

  script_xref(name:"Advisory-ID", value:"SUSE-SU-2016:1733-1");
  script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2016/suse-su-20161733-1.html");
  script_xref(name:"URL", value:"https://bugzilla.suse.com/967190");
  script_xref(name:"URL", value:"https://bugzilla.suse.com/968787");
  script_xref(name:"URL", value:"https://bugzilla.suse.com/969727");
  script_xref(name:"URL", value:"https://bugzilla.suse.com/973010");
  script_xref(name:"URL", value:"https://bugzilla.suse.com/973164");
  script_xref(name:"URL", value:"https://bugzilla.suse.com/975930");
  script_xref(name:"URL", value:"https://bugzilla.suse.com/980483");
  script_xref(name:"URL", value:"https://bugzilla.suse.com/980854");
  script_xref(name:"URL", value:"https://lists.suse.com/pipermail/sle-security-updates/2016-July/002147.html");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'glibc' package(s) announced via the SUSE-SU-2016:1733-1 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 glibc provides the following fixes:

- Increase DTV_SURPLUS limit. (bsc#968787)
- Do not copy d_name field of struct dirent. (CVE-2016-1234, bsc#969727)
- Fix memory leak in _nss_dns_gethostbyname4_r. (bsc#973010)
- Fix stack overflow in _nss_dns_getnetbyname_r. (CVE-2016-3075, bsc#973164)
- Fix malloc performance regression from SLE 11. (bsc#975930)
- Fix getaddrinfo stack overflow in hostent conversion. (CVE-2016-3706, bsc#980483)
- Do not use alloca in clntudp_call. (CVE-2016-4429, bsc#980854)
- Remove mtrace.1, now included in the man-pages package. (bsc#967190)");

  script_tag(name:"affected", value:"'glibc' package(s) on SUSE Linux Enterprise Desktop 12-SP1, SUSE Linux Enterprise Server 12-SP1, SUSE Linux Enterprise Server for SAP Applications 12-SP1.");

  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 == "SLES12.0SP1") {

  if(!isnull(res = isrpmvuln(pkg:"glibc", rpm:"glibc~2.19~38.2", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-32bit", rpm:"glibc-32bit~2.19~38.2", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-devel", rpm:"glibc-devel~2.19~38.2", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-devel-32bit", rpm:"glibc-devel-32bit~2.19~38.2", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-html", rpm:"glibc-html~2.19~38.2", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-i18ndata", rpm:"glibc-i18ndata~2.19~38.2", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-info", rpm:"glibc-info~2.19~38.2", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-locale", rpm:"glibc-locale~2.19~38.2", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-locale-32bit", rpm:"glibc-locale-32bit~2.19~38.2", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-profile", rpm:"glibc-profile~2.19~38.2", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"glibc-profile-32bit", rpm:"glibc-profile-32bit~2.19~38.2", rls:"SLES12.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"nscd", rpm:"nscd~2.19~38.2", rls:"SLES12.0SP1"))) {
    report += res;
  }

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

exit(0);