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openvasCopyright (C) 2024 Greenbone AGOPENVAS:136141256231112202467451
HistoryApr 24, 2024 - 12:00 a.m.

Ubuntu: Security Advisory (USN-6745-1)

2024-04-2400:00:00
Copyright (C) 2024 Greenbone AG
plugins.openvas.org
3
ubuntu
security advisory
percona-xtrabackup
update
arbitrary code execution
package.

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

7.5 High

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

5.1%

The remote host is missing an update for the

# 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("1.3.6.1.4.1.25623.1.1.12.2024.6745.1");
  script_cve_id("CVE-2022-25834");
  script_tag(name:"creation_date", value:"2024-04-24 04:09:36 +0000 (Wed, 24 Apr 2024)");
  script_version("2024-04-25T05:05:14+0000");
  script_tag(name:"last_modification", value:"2024-04-25 05:05:14 +0000 (Thu, 25 Apr 2024)");
  script_tag(name:"cvss_base", value:"6.8");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:S/C:C/I:C/A:C");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2023-06-15 18:30:57 +0000 (Thu, 15 Jun 2023)");

  script_name("Ubuntu: Security Advisory (USN-6745-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2024 Greenbone AG");
  script_family("Ubuntu Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/ubuntu_linux", "ssh/login/packages", re:"ssh/login/release=UBUNTU(16\.04\ LTS|18\.04\ LTS)");

  script_xref(name:"Advisory-ID", value:"USN-6745-1");
  script_xref(name:"URL", value:"https://ubuntu.com/security/notices/USN-6745-1");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'percona-xtrabackup' package(s) announced via the USN-6745-1 advisory.");

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

  script_tag(name:"insight", value:"It was discovered that in Percona XtraBackup, a local crafted filename
could trigger arbitrary code execution.");

  script_tag(name:"affected", value:"'percona-xtrabackup' package(s) on Ubuntu 16.04, Ubuntu 18.04.");

  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-deb.inc");

release = dpkg_get_ssh_release();
if(!release)
  exit(0);

res = "";
report = "";

if(release == "UBUNTU16.04 LTS") {

  if(!isnull(res = isdpkgvuln(pkg:"percona-xtrabackup", ver:"2.3.7-0ubuntu0.16.04.2+esm1", rls:"UBUNTU16.04 LTS"))) {
    report += res;
  }

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

if(release == "UBUNTU18.04 LTS") {

  if(!isnull(res = isdpkgvuln(pkg:"percona-xtrabackup", ver:"2.4.9-0ubuntu2+esm1", rls:"UBUNTU18.04 LTS"))) {
    report += res;
  }

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

exit(0);

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

7.5 High

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

5.1%

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