Mageia: Security Advisory (MGASA-2024-0032)

# 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("1.3.6.1.4.1.25623.1.1.10.2024.0032");
  script_cve_id("CVE-2023-46838", "CVE-2023-6610");
  script_tag(name:"creation_date", value:"2024-02-09 04:12:12 +0000 (Fri, 09 Feb 2024)");
  script_version("2024-02-09T05:06:25+0000");
  script_tag(name:"last_modification", value:"2024-02-09 05:06:25 +0000 (Fri, 09 Feb 2024)");
  script_tag(name:"cvss_base", value:"7.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:N/A:C");
  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:"2024-02-02 02:06:40 +0000 (Fri, 02 Feb 2024)");

  script_name("Mageia: Security Advisory (MGASA-2024-0032)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2024 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=MAGEIA9");

  script_xref(name:"Advisory-ID", value:"MGASA-2024-0032");
  script_xref(name:"URL", value:"https://advisories.mageia.org/MGASA-2024-0032.html");
  script_xref(name:"URL", value:"https://bugs.mageia.org/show_bug.cgi?id=32792");
  script_xref(name:"URL", value:"https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6");
  script_xref(name:"URL", value:"https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.1");
  script_xref(name:"URL", value:"https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.2");
  script_xref(name:"URL", value:"https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.3");
  script_xref(name:"URL", value:"https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.4");
  script_xref(name:"URL", value:"https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.5");
  script_xref(name:"URL", value:"https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.6");
  script_xref(name:"URL", value:"https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.7");
  script_xref(name:"URL", value:"https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.8");
  script_xref(name:"URL", value:"https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.9");
  script_xref(name:"URL", value:"https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.10");
  script_xref(name:"URL", value:"https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.11");
  script_xref(name:"URL", value:"https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.12");
  script_xref(name:"URL", value:"https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.13");
  script_xref(name:"URL", value:"https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.14");
  script_xref(name:"URL", value:"https://xenbits.xen.org/xsa/advisory-448.html");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'kernel-linus' package(s) announced via the MGASA-2024-0032 advisory.");

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

  script_tag(name:"insight", value:"Upstream version 6.6.14 with many bugfixes and at least the following
security fixes:
An out-of-bounds read vulnerability was found in smb2_dump_detail in
fs/smb/client/smb2ops.c in the Linux Kernel. This issue could allow a
local attacker to crash the system or leak internal kernel information.
(CVE-2023-6610)
An unprivileged guest can cause Denial of Service (DoS) of the host by
sending network packets to the backend, causing the backend to crash.
Data corruption or privilege escalation have not been ruled out.
[link moved to references] (CVE-2023-46838)");

  script_tag(name:"affected", value:"'kernel-linus' package(s) on Mageia 9.");

  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 == "MAGEIA9") {

  if(!isnull(res = isrpmvuln(pkg:"kernel-linus", rpm:"kernel-linus~6.6.14~1.mga9", rls:"MAGEIA9"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-linus-devel", rpm:"kernel-linus-devel~6.6.14~1.mga9", rls:"MAGEIA9"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-linus-devel-latest", rpm:"kernel-linus-devel-latest~6.6.14~1.mga9", rls:"MAGEIA9"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-linus-doc", rpm:"kernel-linus-doc~6.6.14~1.mga9", rls:"MAGEIA9"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-linus-latest", rpm:"kernel-linus-latest~6.6.14~1.mga9", rls:"MAGEIA9"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-linus-source", rpm:"kernel-linus-source~6.6.14~1.mga9", rls:"MAGEIA9"))) {
    report += res;
  }

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

exit(0);