4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
5.8 Medium
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
55.7%
It was found that the fix for CVE-2018-19758 was incomplete. That has been addressed in this update. The description for CVE-2018-19758 follows :
A heap-buffer-overflow vulnerability was discovered in libsndfile, the library for reading and writing files containing sampled sound. This flaw might be triggered by remote attackers to cause denial of service (out of bounds read and application crash).
For Debian 8 ‘Jessie’, this problem has been fixed in version 1.0.25-9.1+deb8u4.
We recommend that you upgrade your libsndfile packages.
NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Debian Security Advisory DLA-1712-1. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(122827);
script_version("1.6");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/06/14");
script_cve_id("CVE-2019-3832");
script_name(english:"Debian DLA-1712-1 : libsndfile security update");
script_set_attribute(attribute:"synopsis", value:
"The remote Debian host is missing a security update.");
script_set_attribute(attribute:"description", value:
"It was found that the fix for CVE-2018-19758 was incomplete. That has
been addressed in this update. The description for CVE-2018-19758
follows :
A heap-buffer-overflow vulnerability was discovered in libsndfile, the
library for reading and writing files containing sampled sound. This
flaw might be triggered by remote attackers to cause denial of service
(out of bounds read and application crash).
For Debian 8 'Jessie', this problem has been fixed in version
1.0.25-9.1+deb8u4.
We recommend that you upgrade your libsndfile packages.
NOTE: Tenable Network Security has extracted the preceding description
block directly from the DLA security advisory. Tenable has attempted
to automatically clean and format it as much as possible without
introducing additional issues.");
script_set_attribute(attribute:"see_also", value:"https://lists.debian.org/debian-lts-announce/2019/03/msg00014.html");
script_set_attribute(attribute:"see_also", value:"https://packages.debian.org/source/jessie/libsndfile");
script_set_attribute(attribute:"solution", value:
"Upgrade the affected packages.");
script_set_cvss_base_vector("CVSS2#AV:L/AC:M/Au:N/C:N/I:N/A:P");
script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-3832");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2019/03/21");
script_set_attribute(attribute:"patch_publication_date", value:"2019/03/13");
script_set_attribute(attribute:"plugin_publication_date", value:"2019/03/14");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libsndfile1");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libsndfile1-dbg");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libsndfile1-dev");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:sndfile-programs");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:sndfile-programs-dbg");
script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:8.0");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Debian Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2019-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l");
exit(0);
}
include("audit.inc");
include("debian_package.inc");
if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);
flag = 0;
if (deb_check(release:"8.0", prefix:"libsndfile1", reference:"1.0.25-9.1+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"libsndfile1-dbg", reference:"1.0.25-9.1+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"libsndfile1-dev", reference:"1.0.25-9.1+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"sndfile-programs", reference:"1.0.25-9.1+deb8u4")) flag++;
if (deb_check(release:"8.0", prefix:"sndfile-programs-dbg", reference:"1.0.25-9.1+deb8u4")) flag++;
if (flag)
{
if (report_verbosity > 0) security_note(port:0, extra:deb_report_get());
else security_note(0);
exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");
Vendor | Product | Version | CPE |
---|---|---|---|
debian | debian_linux | sndfile-programs-dbg | p-cpe:/a:debian:debian_linux:sndfile-programs-dbg |
debian | debian_linux | sndfile-programs | p-cpe:/a:debian:debian_linux:sndfile-programs |
debian | debian_linux | libsndfile1-dev | p-cpe:/a:debian:debian_linux:libsndfile1-dev |
debian | debian_linux | libsndfile1-dbg | p-cpe:/a:debian:debian_linux:libsndfile1-dbg |
debian | debian_linux | 8.0 | cpe:/o:debian:debian_linux:8.0 |
debian | debian_linux | libsndfile1 | p-cpe:/a:debian:debian_linux:libsndfile1 |
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
5.8 Medium
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
55.7%