The 'ruby-redcloth' package in Ubuntu is vulnerable to denial of servic
Reporter | Title | Published | Views | Family All 24 |
---|---|---|---|---|
![]() | GLSA-202401-14 : RedCloth: ReDoS Vulnerability | 10 Jan 202400:00 | – | nessus |
![]() | Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 LTS / 23.04 : RedCloth vulnerability (USN-6358-1) | 12 Sep 202300:00 | – | nessus |
![]() | Debian dla-3480 : ruby-redcloth - security update | 18 Jul 202300:00 | – | nessus |
![]() | Mageia: Security Advisory (MGASA-2023-0291) | 20 Oct 202300:00 | – | openvas |
![]() | Debian: Security Advisory (DLA-3480-1) | 18 Jul 202300:00 | – | openvas |
![]() | RedCloth Regular Expression Denial of Service issue | 6 Jun 202318:30 | – | github |
![]() | Inefficient Regular Expression Complexity | 6 Jun 202300:00 | – | gitlab |
![]() | Updated ruby-RedCloth packages fix a security vulnerability | 20 Oct 202311:34 | – | mageia |
![]() | ruby-redcloth - security update | 6 Jul 202300:00 | – | osv |
![]() | CVE-2023-31606 | 6 Jun 202317:15 | – | osv |
Source | Link |
---|---|
ubuntu | www.ubuntu.com/security/notices/USN-6358-1 |
# SPDX-FileCopyrightText: 2023 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("1.3.6.1.4.1.25623.1.1.12.2023.6358.1");
script_cve_id("CVE-2023-31606");
script_tag(name:"creation_date", value:"2023-09-13 04:08:29 +0000 (Wed, 13 Sep 2023)");
script_version("2024-02-02T05:06:10+0000");
script_tag(name:"last_modification", value:"2024-02-02 05:06:10 +0000 (Fri, 02 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:"2023-06-12 16:32:16 +0000 (Mon, 12 Jun 2023)");
script_name("Ubuntu: Security Advisory (USN-6358-1)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2023 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|20\.04\ LTS|22\.04\ LTS|23\.04)");
script_xref(name:"Advisory-ID", value:"USN-6358-1");
script_xref(name:"URL", value:"https://ubuntu.com/security/notices/USN-6358-1");
script_tag(name:"summary", value:"The remote host is missing an update for the 'ruby-redcloth' package(s) announced via the USN-6358-1 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 RedCloth incorrectly handled certain inputs during
html sanitisation. An attacker could possibly use this issue to cause a
denial of service.");
script_tag(name:"affected", value:"'ruby-redcloth' package(s) on Ubuntu 16.04, Ubuntu 18.04, Ubuntu 20.04, Ubuntu 22.04, Ubuntu 23.04.");
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:"ruby-redcloth", ver:"4.2.9-5ubuntu0.1~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:"ruby-redcloth", ver:"4.3.2-3ubuntu0.1~esm1", rls:"UBUNTU18.04 LTS"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
if(release == "UBUNTU20.04 LTS") {
if(!isnull(res = isdpkgvuln(pkg:"ruby-redcloth", ver:"4.3.2-3+deb10u1build0.20.04.1", rls:"UBUNTU20.04 LTS"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
if(release == "UBUNTU22.04 LTS") {
if(!isnull(res = isdpkgvuln(pkg:"ruby-redcloth", ver:"4.3.2-4ubuntu0.22.04.1", rls:"UBUNTU22.04 LTS"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
if(release == "UBUNTU23.04") {
if(!isnull(res = isdpkgvuln(pkg:"ruby-redcloth", ver:"4.3.2-4ubuntu0.23.04.1", rls:"UBUNTU23.04"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);
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