SUSE: Security Advisory (SUSE-SU-2024:2245-1)

# SPDX-FileCopyrightText: 2024 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("1.3.6.1.4.1.25623.1.1.4.2024.2245.1");
  script_cve_id("CVE-2023-38406", "CVE-2023-38407", "CVE-2023-47234", "CVE-2023-47235");
  script_tag(name:"creation_date", value:"2024-07-01 04:23:53 +0000 (Mon, 01 Jul 2024)");
  script_version("2024-07-01T05:05:38+0000");
  script_tag(name:"last_modification", value:"2024-07-01 05:05:38 +0000 (Mon, 01 Jul 2024)");
  script_tag(name:"cvss_base", value:"10.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_tag(name:"severity_vector", value:"CVSS:3.1/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:"2023-11-14 20:03:32 +0000 (Tue, 14 Nov 2023)");

  script_name("SUSE: Security Advisory (SUSE-SU-2024:2245-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2024 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=(SLES15\.0SP3|SLES15\.0SP4)");

  script_xref(name:"Advisory-ID", value:"SUSE-SU-2024:2245-1");
  script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2024/suse-su-20242245-1/");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'frr' package(s) announced via the SUSE-SU-2024:2245-1 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 frr fixes the following issues:

CVE-2023-38406: Fixed nlri length of zero mishandling, aka 'flowspec overflow'. (bsc#1216900)
CVE-2023-47235: Fixed a crash on malformed BGP UPDATE message with an EOR, because the presence of EOR does not lead to a treat-as-withdraw outcome. (bsc#1216896)
CVE-2023-47234: Fixed a crash on crafted BGP UPDATE message with a MP_UNREACH_NLRI attribute and additional NLRI data. (bsc#1216897)
CVE-2023-38407: Fixed attempts to read beyond the end of the stream during labeled unicast parsing. (bsc#1216899)");

  script_tag(name:"affected", value:"'frr' package(s) on SUSE Enterprise Storage 7.1, SUSE Linux Enterprise High Performance Computing 15-SP3, SUSE Linux Enterprise High Performance Computing 15-SP4, SUSE Linux Enterprise Server 15-SP3, SUSE Linux Enterprise Server 15-SP4, SUSE Linux Enterprise Server for SAP Applications 15-SP3, SUSE Linux Enterprise Server for SAP Applications 15-SP4, SUSE Manager Proxy 4.3, SUSE Manager Retail Branch Server 4.3, SUSE Manager Server 4.3.");

  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 == "SLES15.0SP3") {

  if(!isnull(res = isrpmvuln(pkg:"frr", rpm:"frr~7.4~150300.4.26.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"frr-debuginfo", rpm:"frr-debuginfo~7.4~150300.4.26.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"frr-debugsource", rpm:"frr-debugsource~7.4~150300.4.26.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"frr-devel", rpm:"frr-devel~7.4~150300.4.26.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrr0", rpm:"libfrr0~7.4~150300.4.26.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrr0-debuginfo", rpm:"libfrr0-debuginfo~7.4~150300.4.26.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrr_pb0", rpm:"libfrr_pb0~7.4~150300.4.26.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrr_pb0-debuginfo", rpm:"libfrr_pb0-debuginfo~7.4~150300.4.26.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrrcares0", rpm:"libfrrcares0~7.4~150300.4.26.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrrcares0-debuginfo", rpm:"libfrrcares0-debuginfo~7.4~150300.4.26.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrrfpm_pb0", rpm:"libfrrfpm_pb0~7.4~150300.4.26.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrrfpm_pb0-debuginfo", rpm:"libfrrfpm_pb0-debuginfo~7.4~150300.4.26.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrrgrpc_pb0", rpm:"libfrrgrpc_pb0~7.4~150300.4.26.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrrgrpc_pb0-debuginfo", rpm:"libfrrgrpc_pb0-debuginfo~7.4~150300.4.26.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrrospfapiclient0", rpm:"libfrrospfapiclient0~7.4~150300.4.26.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrrospfapiclient0-debuginfo", rpm:"libfrrospfapiclient0-debuginfo~7.4~150300.4.26.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrrsnmp0", rpm:"libfrrsnmp0~7.4~150300.4.26.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrrsnmp0-debuginfo", rpm:"libfrrsnmp0-debuginfo~7.4~150300.4.26.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrrzmq0", rpm:"libfrrzmq0~7.4~150300.4.26.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrrzmq0-debuginfo", rpm:"libfrrzmq0-debuginfo~7.4~150300.4.26.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libmlag_pb0", rpm:"libmlag_pb0~7.4~150300.4.26.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libmlag_pb0-debuginfo", rpm:"libmlag_pb0-debuginfo~7.4~150300.4.26.1", rls:"SLES15.0SP3"))) {
    report += res;
  }

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

if(release == "SLES15.0SP4") {

  if(!isnull(res = isrpmvuln(pkg:"frr", rpm:"frr~7.4~150300.4.26.1", rls:"SLES15.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"frr-debuginfo", rpm:"frr-debuginfo~7.4~150300.4.26.1", rls:"SLES15.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"frr-debugsource", rpm:"frr-debugsource~7.4~150300.4.26.1", rls:"SLES15.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"frr-devel", rpm:"frr-devel~7.4~150300.4.26.1", rls:"SLES15.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrr0", rpm:"libfrr0~7.4~150300.4.26.1", rls:"SLES15.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrr0-debuginfo", rpm:"libfrr0-debuginfo~7.4~150300.4.26.1", rls:"SLES15.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrr_pb0", rpm:"libfrr_pb0~7.4~150300.4.26.1", rls:"SLES15.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrr_pb0-debuginfo", rpm:"libfrr_pb0-debuginfo~7.4~150300.4.26.1", rls:"SLES15.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrrcares0", rpm:"libfrrcares0~7.4~150300.4.26.1", rls:"SLES15.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrrcares0-debuginfo", rpm:"libfrrcares0-debuginfo~7.4~150300.4.26.1", rls:"SLES15.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrrfpm_pb0", rpm:"libfrrfpm_pb0~7.4~150300.4.26.1", rls:"SLES15.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrrfpm_pb0-debuginfo", rpm:"libfrrfpm_pb0-debuginfo~7.4~150300.4.26.1", rls:"SLES15.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrrgrpc_pb0", rpm:"libfrrgrpc_pb0~7.4~150300.4.26.1", rls:"SLES15.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrrgrpc_pb0-debuginfo", rpm:"libfrrgrpc_pb0-debuginfo~7.4~150300.4.26.1", rls:"SLES15.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrrospfapiclient0", rpm:"libfrrospfapiclient0~7.4~150300.4.26.1", rls:"SLES15.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrrospfapiclient0-debuginfo", rpm:"libfrrospfapiclient0-debuginfo~7.4~150300.4.26.1", rls:"SLES15.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrrsnmp0", rpm:"libfrrsnmp0~7.4~150300.4.26.1", rls:"SLES15.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrrsnmp0-debuginfo", rpm:"libfrrsnmp0-debuginfo~7.4~150300.4.26.1", rls:"SLES15.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrrzmq0", rpm:"libfrrzmq0~7.4~150300.4.26.1", rls:"SLES15.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libfrrzmq0-debuginfo", rpm:"libfrrzmq0-debuginfo~7.4~150300.4.26.1", rls:"SLES15.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libmlag_pb0", rpm:"libmlag_pb0~7.4~150300.4.26.1", rls:"SLES15.0SP4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libmlag_pb0-debuginfo", rpm:"libmlag_pb0-debuginfo~7.4~150300.4.26.1", rls:"SLES15.0SP4"))) {
    report += res;
  }

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

exit(0);