Fedora: Security Advisory for libuev (FEDORA-2024-40fbf3ee48)

# 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("1.3.6.1.4.1.25623.1.0.886297");
  script_version("2024-04-18T05:05:33+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:"2024-04-18 05:05:33 +0000 (Thu, 18 Apr 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:"2024-03-25 09:38:35 +0000 (Mon, 25 Mar 2024)");
  script_name("Fedora: Security Advisory for libuev (FEDORA-2024-40fbf3ee48)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2024 Greenbone AG");
  script_family("Fedora Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/fedora", "ssh/login/rpms", re:"ssh/login/release=FC40");

  script_xref(name:"Advisory-ID", value:"FEDORA-2024-40fbf3ee48");
  script_xref(name:"URL", value:"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E6RLVLJGDKTEVJP446TFDANHB4LHRAOP");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'libuev'
  package(s) announced via the FEDORA-2024-40fbf3ee48 advisory.");

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

  script_tag(name:"insight", value:"libuEv is a small event loop that wraps the Linux epoll() family
of APIs. It is similar to the more established libevent, libev
and the venerable Xt(3) event loop. The  in the name refers to
both its limited feature set and the size impact of the library.");

  script_tag(name:"affected", value:"'libuev' package(s) on Fedora 40.");

  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 == "FC40") {

  if(!isnull(res = isrpmvuln(pkg:"libuev", rpm:"libuev~2.4.1~1.fc40", rls:"FC40"))) {
    report += res;
  }

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

exit(0);