SUSE: Security Advisory (SUSE-SU-2017:2715-1)

# 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("1.3.6.1.4.1.25623.1.1.4.2017.2715.1");
  script_cve_id("CVE-2017-12150", "CVE-2017-12163");
  script_tag(name:"creation_date", value:"2021-06-09 14:57:52 +0000 (Wed, 09 Jun 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:"5.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:P/A:N");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2018-09-28 18:02:25 +0000 (Fri, 28 Sep 2018)");

  script_name("SUSE: Security Advisory (SUSE-SU-2017:2715-1)");
  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-2017:2715-1");
  script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2017/suse-su-20172715-1.html");
  script_xref(name:"URL", value:"https://bugzilla.suse.com/1042419");
  script_xref(name:"URL", value:"https://bugzilla.suse.com/1058622");
  script_xref(name:"URL", value:"https://bugzilla.suse.com/1058624");
  script_xref(name:"URL", value:"https://lists.suse.com/pipermail/sle-security-updates/2017-October/003292.html");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'samba' package(s) announced via the SUSE-SU-2017:2715-1 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 samba fixes several issues.

These security issues were fixed:

- CVE-2017-12163: Prevent client short SMB1 write from writing server memory to
 file, leaking information from the server to the client (bsc#1058624)
- CVE-2017-12150: Always enforce smb signing when it is configured (bsc#1058622)

This non-security issue was fixed:

- Fix error where short name length was read as 2 bytes, should be 1 (bsc#1042419).");

  script_tag(name:"affected", value:"'samba' package(s) on SUSE Linux Enterprise Server 11-SP3, SUSE Linux Enterprise Server 11-SP4, SUSE Linux Enterprise Server for SAP Applications 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:"ldapsmb", rpm:"ldapsmb~1.34b~94.5.1", rls:"SLES11.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libldb1", rpm:"libldb1~3.6.3~94.5.1", rls:"SLES11.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libsmbclient0", rpm:"libsmbclient0~3.6.3~94.5.1", rls:"SLES11.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libsmbclient0-32bit", rpm:"libsmbclient0-32bit~3.6.3~94.5.1", rls:"SLES11.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libtalloc2", rpm:"libtalloc2~3.6.3~94.5.1", rls:"SLES11.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libtalloc2-32bit", rpm:"libtalloc2-32bit~3.6.3~94.5.1", rls:"SLES11.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libtdb1", rpm:"libtdb1~3.6.3~94.5.1", rls:"SLES11.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libtdb1-32bit", rpm:"libtdb1-32bit~3.6.3~94.5.1", rls:"SLES11.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libtevent0", rpm:"libtevent0~3.6.3~94.5.1", rls:"SLES11.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libtevent0-32bit", rpm:"libtevent0-32bit~3.6.3~94.5.1", rls:"SLES11.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libwbclient0", rpm:"libwbclient0~3.6.3~94.5.1", rls:"SLES11.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libwbclient0-32bit", rpm:"libwbclient0-32bit~3.6.3~94.5.1", rls:"SLES11.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba", rpm:"samba~3.6.3~94.5.1", rls:"SLES11.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba-32bit", rpm:"samba-32bit~3.6.3~94.5.1", rls:"SLES11.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba-client", rpm:"samba-client~3.6.3~94.5.1", rls:"SLES11.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba-client-32bit", rpm:"samba-client-32bit~3.6.3~94.5.1", rls:"SLES11.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba-doc", rpm:"samba-doc~3.6.3~94.5.1", rls:"SLES11.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba-krb-printing", rpm:"samba-krb-printing~3.6.3~94.5.1", rls:"SLES11.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba-winbind", rpm:"samba-winbind~3.6.3~94.5.1", rls:"SLES11.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba-winbind-32bit", rpm:"samba-winbind-32bit~3.6.3~94.5.1", 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:"ldapsmb", rpm:"ldapsmb~1.34b~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libldb1", rpm:"libldb1~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libsmbclient0", rpm:"libsmbclient0~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libsmbclient0-32bit", rpm:"libsmbclient0-32bit~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libsmbclient0-x86", rpm:"libsmbclient0-x86~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libtalloc2", rpm:"libtalloc2~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libtalloc2-32bit", rpm:"libtalloc2-32bit~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libtalloc2-x86", rpm:"libtalloc2-x86~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libtdb1", rpm:"libtdb1~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libtdb1-32bit", rpm:"libtdb1-32bit~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libtdb1-x86", rpm:"libtdb1-x86~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libtevent0", rpm:"libtevent0~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libtevent0-32bit", rpm:"libtevent0-32bit~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libtevent0-x86", rpm:"libtevent0-x86~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libwbclient0", rpm:"libwbclient0~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libwbclient0-32bit", rpm:"libwbclient0-32bit~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libwbclient0-x86", rpm:"libwbclient0-x86~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba", rpm:"samba~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba-32bit", rpm:"samba-32bit~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba-client", rpm:"samba-client~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba-client-32bit", rpm:"samba-client-32bit~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba-client-x86", rpm:"samba-client-x86~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba-doc", rpm:"samba-doc~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba-krb-printing", rpm:"samba-krb-printing~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba-winbind", rpm:"samba-winbind~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba-winbind-32bit", rpm:"samba-winbind-32bit~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba-winbind-x86", rpm:"samba-winbind-x86~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba-x86", rpm:"samba-x86~3.6.3~94.5.1", rls:"SLES11.0SP4"))) {
    report += res;
  }

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

exit(0);