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openvasCopyright (C) 2024 Greenbone AGOPENVAS:1361412562310833005
HistoryMar 04, 2024 - 12:00 a.m.

openSUSE: Security Advisory for libuev (openSUSE-SU-2024:0023-1)

2024-03-0400:00:00
Copyright (C) 2024 Greenbone AG
plugins.openvas.org
1
opensuse
security
advisory
libuev
cve-2022-48620
fix
buffer overrun

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

41.1%

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("1.3.6.1.4.1.25623.1.0.833005");
  script_version("2024-05-16T05:05:35+0000");
  script_cve_id("CVE-2022-48620");
  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:"last_modification", value:"2024-05-16 05:05:35 +0000 (Thu, 16 May 2024)");
  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:"2024-01-20 18:44:50 +0000 (Sat, 20 Jan 2024)");
  script_tag(name:"creation_date", value:"2024-03-04 12:51:27 +0000 (Mon, 04 Mar 2024)");
  script_name("openSUSE: Security Advisory for libuev (openSUSE-SU-2024:0023-1)");
  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", "ssh/login/rpms", re:"ssh/login/release=openSUSEBackportsSLE-15-SP5");

  script_xref(name:"Advisory-ID", value:"openSUSE-SU-2024:0023-1");
  script_xref(name:"URL", value:"https://lists.opensuse.org/archives/list/[email protected]/thread/EEXA2EZOHQFRCE3KOKKQIYMIW7OG2YYR");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'libuev'
  package(s) announced via the openSUSE-SU-2024:0023-1 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 libuev fixes the following issues:

  - Update to 2.4.1:

  * Update README with list of moden Linux APIs used

  * Fix #27: possible buffer overrun in uev_run() boo#1218749
         CVE-2022-48620");

  script_tag(name:"affected", value:"'libuev' package(s) on openSUSE Backports SLE-15-SP5.");

  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 == "openSUSEBackportsSLE-15-SP5") {

  if(!isnull(res = isrpmvuln(pkg:"libuev-devel", rpm:"libuev-devel~2.4.1~bp155.3.3.1", rls:"openSUSEBackportsSLE-15-SP5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libuev3", rpm:"libuev3~2.4.1~bp155.3.3.1", rls:"openSUSEBackportsSLE-15-SP5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libuev-devel", rpm:"libuev-devel~2.4.1~bp155.3.3.1", rls:"openSUSEBackportsSLE-15-SP5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libuev3", rpm:"libuev3~2.4.1~bp155.3.3.1", rls:"openSUSEBackportsSLE-15-SP5"))) {
    report += res;
  }

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

exit(0);

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

41.1%