7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
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
7.4 High
AI Score
Confidence
Low
0.973 High
EPSS
Percentile
99.9%
The remote host is missing an update for the Debian
# 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("1.3.6.1.4.1.25623.1.1.1.2.2022.2480");
script_tag(name:"creation_date", value:"2023-03-08 12:56:44 +0000 (Wed, 08 Mar 2023)");
script_version("2023-06-20T05:05:25+0000");
script_tag(name:"last_modification", value:"2023-06-20 05:05:25 +0000 (Tue, 20 Jun 2023)");
script_tag(name:"cvss_base", value:"5.0");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:N/A:N");
script_name("Debian: Security Advisory (DLA-2480)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2023 Greenbone AG");
script_family("Debian Local Security Checks");
script_dependencies("gather-package-list.nasl");
script_mandatory_keys("ssh/login/debian_linux", "ssh/login/packages", re:"ssh/login/release=DEB9");
script_xref(name:"Advisory-ID", value:"DLA-2480");
script_xref(name:"URL", value:"https://www.debian.org/lts/security/2022/dla-2480-2");
script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/salt");
script_xref(name:"URL", value:"https://wiki.debian.org/LTS");
script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'salt' package(s) announced via the DLA-2480 advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"Past security updates of Salt, a remote execution manager, introduced regressions for which follow-up fixes were published:
CVE-2020-16846 regression salt-ssh master key initialization fails
CVE-2021-3197 regression Valid parameters are discarded for the SSHClient
CVE-2020-28243 follow-up Prevent argument injection in restartcheck
CVE-2021-25282 regression pillar_roots.write cannot write to subdirs
CVE-2021-25284 regression The cmd.run function crashes if passing tuple arg
For Debian 9 stretch, this problem has been fixed in version 2016.11.2+ds-1+deb9u10.
We recommend that you upgrade your salt packages.
For the detailed security status of salt please refer to its security tracker page at: [link moved to references]
Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: [link moved to references]");
script_tag(name:"affected", value:"'salt' package(s) on Debian 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-deb.inc");
release = dpkg_get_ssh_release();
if(!release)
exit(0);
res = "";
report = "";
if(release == "DEB9") {
if(!isnull(res = isdpkgvuln(pkg:"salt-api", ver:"2016.11.2+ds-1+deb9u10", rls:"DEB9"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"salt-cloud", ver:"2016.11.2+ds-1+deb9u10", rls:"DEB9"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"salt-common", ver:"2016.11.2+ds-1+deb9u10", rls:"DEB9"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"salt-doc", ver:"2016.11.2+ds-1+deb9u10", rls:"DEB9"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"salt-master", ver:"2016.11.2+ds-1+deb9u10", rls:"DEB9"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"salt-minion", ver:"2016.11.2+ds-1+deb9u10", rls:"DEB9"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"salt-proxy", ver:"2016.11.2+ds-1+deb9u10", rls:"DEB9"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"salt-ssh", ver:"2016.11.2+ds-1+deb9u10", rls:"DEB9"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"salt-syndic", ver:"2016.11.2+ds-1+deb9u10", rls:"DEB9"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
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
7.4 High
AI Score
Confidence
Low
0.973 High
EPSS
Percentile
99.9%