The remote host is missing an update for the 'squid' package(s) announced via the MGASA-2024-0126 advisory. Affected versions of squid are subject to a a Use-After-Free bug which can lead to a Denial of Service attack via collapsed forwarding. All versions of Squid from 3.5 up to and including 5.9 configured with 'collapsed_forwarding on' are vulnerable. Squid is vulnerable to Denial of Service attack against HTTP and HTTPS clients due to an Improper Handling of Structural Elements bug. Please install the updated package(s)
Reporter | Title | Published | Views | Family All 100 |
---|---|---|---|---|
![]() | (RHSA-2023:7465) Important: squid security update | 22 Nov 202316:59 | – | redhat |
![]() | (RHSA-2023:7668) Important: squid:4 security update | 6 Dec 202309:41 | – | redhat |
![]() | (RHSA-2024:0072) Important: squid security update | 8 Jan 202407:56 | – | redhat |
![]() | (RHSA-2024:0771) Important: squid:4 security update | 12 Feb 202408:20 | – | redhat |
![]() | (RHSA-2024:0773) Important: squid:4 security update | 12 Feb 202408:23 | – | redhat |
![]() | (RHSA-2024:0772) Important: squid:4 security update | 12 Feb 202408:23 | – | redhat |
![]() | (RHSA-2024:0397) Important: squid:4 security update | 24 Jan 202412:04 | – | redhat |
![]() | (RHSA-2024:1153) Important: squid security update | 5 Mar 202416:29 | – | redhat |
![]() | Red Hat Security Advisory: squid:4 security update | 16 Sep 202415:58 | – | osv |
![]() | Red Hat Security Advisory: squid security update | 16 Sep 202415:58 | – | osv |
Source | Link |
---|---|
bugs | www.bugs.mageia.org/show_bug.cgi |
ubuntu | www.ubuntu.com/security/notices/USN-6728-1 |
advisories | www.advisories.mageia.org/MGASA-2024-0126.html |
# 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("1.3.6.1.4.1.25623.1.1.10.2024.0126");
script_cve_id("CVE-2023-49288", "CVE-2023-5824");
script_tag(name:"creation_date", value:"2024-04-15 04:26:26 +0000 (Mon, 15 Apr 2024)");
script_version("2024-04-15T05:05:35+0000");
script_tag(name:"last_modification", value:"2024-04-15 05:05:35 +0000 (Mon, 15 Apr 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:"2023-11-13 18:25:38 +0000 (Mon, 13 Nov 2023)");
script_name("Mageia: Security Advisory (MGASA-2024-0126)");
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-2024-0126");
script_xref(name:"URL", value:"https://advisories.mageia.org/MGASA-2024-0126.html");
script_xref(name:"URL", value:"https://bugs.mageia.org/show_bug.cgi?id=33091");
script_xref(name:"URL", value:"https://ubuntu.com/security/notices/USN-6728-1");
script_tag(name:"summary", value:"The remote host is missing an update for the 'squid' package(s) announced via the MGASA-2024-0126 advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"Affected versions of squid are subject to a a Use-After-Free bug which
can lead to a Denial of Service attack via collapsed forwarding. All
versions of Squid from 3.5 up to and including 5.9 configured with
'collapsed_forwarding on' are vulnerable. Configurations with
'collapsed_forwarding off' or without a 'collapsed_forwarding' directive
are not vulnerable. (CVE-2023-49288)
Squid is vulnerable to Denial of Service attack against HTTP and HTTPS
clients due to an Improper Handling of Structural Elements bug.
(CVE-2023-5824)");
script_tag(name:"affected", value:"'squid' 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:"squid", rpm:"squid~5.9~1.3.mga9", rls:"MAGEIA9"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"squid-cachemgr", rpm:"squid-cachemgr~5.9~1.3.mga9", rls:"MAGEIA9"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);
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