Mageia: Security Advisory (MGASA-2021-0590)

# SPDX-FileCopyrightText: 2022 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("1.3.6.1.4.1.25623.1.1.10.2021.0590");
  script_cve_id("CVE-2021-3446", "CVE-2021-3505", "CVE-2021-3623", "CVE-2021-3746");
  script_tag(name:"creation_date", value:"2022-01-28 10:58:44 +0000 (Fri, 28 Jan 2022)");
  script_version("2024-02-02T05:06:09+0000");
  script_tag(name:"last_modification", value:"2024-02-02 05:06:09 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"cvss_base", value:"7.1");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:N/I:N/A:C");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2021-10-22 20:28:26 +0000 (Fri, 22 Oct 2021)");

  script_name("Mageia: Security Advisory (MGASA-2021-0590)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2022 Greenbone AG");
  script_family("Mageia Linux Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/mageia_linux", "ssh/login/release", re:"ssh/login/release=MAGEIA8");

  script_xref(name:"Advisory-ID", value:"MGASA-2021-0590");
  script_xref(name:"URL", value:"https://advisories.mageia.org/MGASA-2021-0590.html");
  script_xref(name:"URL", value:"https://bugs.mageia.org/show_bug.cgi?id=28882");
  script_xref(name:"URL", value:"https://lists.fedoraproject.org/archives/list/[email protected]/message/NUCZX4S53TUNTSGTCRDNOQZV2V2RI4RJ/");
  script_xref(name:"URL", value:"https://lists.fedoraproject.org/archives/list/[email protected]/thread/46YMIRHQHNKPCVNRVW4W27MFQQU7ZHHV/");
  script_xref(name:"URL", value:"https://lists.fedoraproject.org/archives/list/[email protected]/thread/Z7KZSYMTE7Z4BBEZUWO2DIMQDWMGEP46/");
  script_xref(name:"URL", value:"https://lists.fedoraproject.org/archives/list/[email protected]/thread/DZI42OR3JUEGWRKEVCOHL2FPTJVYCYBT/");
  script_xref(name:"URL", value:"https://lists.fedoraproject.org/archives/list/[email protected]/thread/7UCZ7AV2UKWYYCNZ2NLLXW7QYCX7K337/");
  script_xref(name:"URL", value:"https://lists.opensuse.org/archives/list/[email protected]/thread/75RD2O2OFCMWPCMY5QMSZRNV5PG5BTS6/");
  script_xref(name:"URL", value:"https://lists.fedoraproject.org/archives/list/[email protected]/thread/YVJSXDXD44WDR4VA2XL33IZDJTBGRXP7/");
  script_xref(name:"URL", value:"https://lists.fedoraproject.org/archives/list/[email protected]/thread/7E3B6T5RBDKAWETDTW3WPORY3NK5IR46/");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'libtpms, swtpm' package(s) announced via the MGASA-2021-0590 advisory.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");

  script_tag(name:"insight", value:"CryptSym: fix AES output IV (CVE-2021-3505).
Fixed a context save and suspend/resume problem when public keys are
loaded.
Reset too large size indicators in TPM2B to avoid access beyond buffer
(CVE-2021-3623)
Restore original value in buffer if unmarshalled one was illegal
Fixed out-of-bounds access via specially crafted TPM 2 command packets
(CVE-2021-3746)
Marshal event sequence objects' hash state");

  script_tag(name:"affected", value:"'libtpms, swtpm' package(s) on Mageia 8.");

  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 == "MAGEIA8") {

  if(!isnull(res = isrpmvuln(pkg:"lib64tpms-devel", rpm:"lib64tpms-devel~0.9.1~1.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64tpms0", rpm:"lib64tpms0~0.9.1~1.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64wtpm_libtpms-devel", rpm:"lib64wtpm_libtpms-devel~0.7.0~5.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64wtpm_libtpms0", rpm:"lib64wtpm_libtpms0~0.7.0~5.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libtpms", rpm:"libtpms~0.9.1~1.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libtpms-devel", rpm:"libtpms-devel~0.9.1~1.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libtpms0", rpm:"libtpms0~0.9.1~1.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libwtpm_libtpms-devel", rpm:"libwtpm_libtpms-devel~0.7.0~5.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libwtpm_libtpms0", rpm:"libwtpm_libtpms0~0.7.0~5.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"swtpm", rpm:"swtpm~0.7.0~5.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"swtpm-tools", rpm:"swtpm-tools~0.7.0~5.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"swtpm-tools-pkcs11", rpm:"swtpm-tools-pkcs11~0.7.0~5.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

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

exit(0);