SUSE: Security Advisory (SUSE-SU-2016:0032-1)

# 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("1.3.6.1.4.1.25623.1.1.4.2016.0032.1");
  script_cve_id("CVE-2015-5252", "CVE-2015-5296", "CVE-2015-5299", "CVE-2015-5330");
  script_tag(name:"creation_date", value:"2021-06-09 14:58:09 +0000 (Wed, 09 Jun 2021)");
  script_version("2024-02-02T14:37:48+0000");
  script_tag(name:"last_modification", value:"2024-02-02 14:37:48 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"cvss_base", value:"5.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:N/A:N");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2015-12-30 16:24:13 +0000 (Wed, 30 Dec 2015)");

  script_name("SUSE: Security Advisory (SUSE-SU-2016:0032-1)");
  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\.0SP2)");

  script_xref(name:"Advisory-ID", value:"SUSE-SU-2016:0032-1");
  script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2016/suse-su-20160032-1/");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'samba' package(s) announced via the SUSE-SU-2016:0032-1 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 the following security issues:
- CVE-2015-5330: Remote read memory exploit in LDB (bnc#958586).
- CVE-2015-5252: Insufficient symlink verification (file access outside
 the share) (bnc#958582).
- CVE-2015-5296: No man in the middle protection when forcing smb
 encryption on the client side (bnc#958584).
- CVE-2015-5299: Currently the snapshot browsing is not secure thru
 windows previous version (shadow_copy2) (bnc#958583).
Non-security issues fixed:
- Prevent null pointer access in samlogon fallback when security
 credentials are null (bnc#949022).
- Address unrecoverable winbind failure: 'key length too large'
 (bnc#934299).
- Take resource group sids into account when caching netsamlogon data
 (bnc#912457).
- Use domain name if search by domain SID fails to send SIDHistory lookups
 to correct idmap backend (bnc#773464).
- Remove deprecated base_rid example from idmap_rid manpage (bnc#913304).
- Purge printer name cache on spoolss SetPrinter change (bnc#901813).
- Fix lookup of groups with 'Local Domain' scope from Active Directory
 (bnc#948244).");

  script_tag(name:"affected", value:"'samba' package(s) on SUSE Linux Enterprise Debuginfo 11-SP2, SUSE Linux Enterprise Server 11-SP2.");

  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 == "SLES11.0SP2") {

  if(!isnull(res = isrpmvuln(pkg:"ldapsmb", rpm:"ldapsmb~1.34b~45.2", rls:"SLES11.0SP2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libldb1", rpm:"libldb1~3.6.3~45.2", rls:"SLES11.0SP2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libsmbclient0", rpm:"libsmbclient0~3.6.3~45.2", rls:"SLES11.0SP2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libsmbclient0-32bit", rpm:"libsmbclient0-32bit~3.6.3~45.2", rls:"SLES11.0SP2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libtalloc2", rpm:"libtalloc2~3.6.3~45.2", rls:"SLES11.0SP2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libtalloc2-32bit", rpm:"libtalloc2-32bit~3.6.3~45.2", rls:"SLES11.0SP2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libtdb1", rpm:"libtdb1~3.6.3~45.2", rls:"SLES11.0SP2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libtdb1-32bit", rpm:"libtdb1-32bit~3.6.3~45.2", rls:"SLES11.0SP2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libtevent0", rpm:"libtevent0~3.6.3~45.2", rls:"SLES11.0SP2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libtevent0-32bit", rpm:"libtevent0-32bit~3.6.3~45.2", rls:"SLES11.0SP2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libwbclient0", rpm:"libwbclient0~3.6.3~45.2", rls:"SLES11.0SP2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libwbclient0-32bit", rpm:"libwbclient0-32bit~3.6.3~45.2", rls:"SLES11.0SP2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba", rpm:"samba~3.6.3~45.2", rls:"SLES11.0SP2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba-32bit", rpm:"samba-32bit~3.6.3~45.2", rls:"SLES11.0SP2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba-client", rpm:"samba-client~3.6.3~45.2", rls:"SLES11.0SP2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba-client-32bit", rpm:"samba-client-32bit~3.6.3~45.2", rls:"SLES11.0SP2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba-doc", rpm:"samba-doc~3.6.3~45.2", rls:"SLES11.0SP2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba-krb-printing", rpm:"samba-krb-printing~3.6.3~45.2", rls:"SLES11.0SP2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba-winbind", rpm:"samba-winbind~3.6.3~45.2", rls:"SLES11.0SP2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"samba-winbind-32bit", rpm:"samba-winbind-32bit~3.6.3~45.2", rls:"SLES11.0SP2"))) {
    report += res;
  }

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

exit(0);