Vulnerability Name:

CVE-2019-17543 (CCN-168965)

Assigned:2019-07-17
Published:2019-07-17
Updated:2021-07-23
Summary:LZ4 before 1.9.2 has a heap-based buffer overflow in LZ4_write32 (related to LZ4_compress_destSize), affecting applications that call LZ4_compress_fast with a large input. (This issue can also lead to data corruption.)
Note: the vendor states "only a few specific / uncommon usages of the API are at risk."
CVSS v3 Severity:8.1 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)
7.1 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
3.3 Low (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)
2.9 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Low
CVSS v2 Severity:6.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
1.7 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-787
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2019-17543

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2019:2398

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2019:2399

Source: CCN
Type: Google Security Research Issue 15941
lz4/compress_fuzzer: Heap-buffer-overflow in LZ4_write32

Source: MISC
Type: Third Party Advisory
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15941

Source: XF
Type: UNKNOWN
lz4-cve201917543-dos(168965)

Source: CCN
Type: LZ4 GIT Repository
LZ4

Source: MISC
Type: Third Party Advisory
https://github.com/lz4/lz4/compare/v1.9.1...v1.9.2

Source: MISC
Type: Third Party Advisory
https://github.com/lz4/lz4/issues/801

Source: MISC
Type: Patch, Third Party Advisory
https://github.com/lz4/lz4/pull/756

Source: MISC
Type: Patch, Third Party Advisory
https://github.com/lz4/lz4/pull/760

Source: MLIST
Type: UNKNOWN
[arrow-issues] 20191025 [jira] [Commented] (ARROW-6984) [C++] Update LZ4 to 1.9.2 for CVE-2019-17543

Source: MLIST
Type: UNKNOWN
[arrow-issues] 20191106 [jira] [Resolved] (ARROW-6984) [C++] Update LZ4 to 1.9.2 for CVE-2019-17543

Source: MLIST
Type: UNKNOWN
[arrow-issues] 20191024 [jira] [Updated] (ARROW-6984) [C++] Update LZ4 to 1.9.2 for CVE-2019-17543

Source: MLIST
Type: UNKNOWN
[arrow-issues] 20191024 [jira] [Created] (ARROW-6984) Update LZ4 to 1.9.2 for CVE-2019-17543

Source: MLIST
Type: UNKNOWN
[arrow-issues] 20191024 [jira] [Assigned] (ARROW-6984) [C++] Update LZ4 to 1.9.2 for CVE-2019-17543

Source: MLIST
Type: UNKNOWN
[arrow-dev] 20191024 [jira] [Created] (ARROW-6984) Update LZ4 to 1.9.2 for CVE-2019-17543

Source: MISC
Type: UNKNOWN
https://lists.apache.org/thread.html/r0fb226357e7988a241b06b93bab065bcea2eb38658b382e485960e26@%3Cissues.kudu.apache.org%3E

Source: MLIST
Type: UNKNOWN
[kudu-issues] 20200709 [jira] [Resolved] (KUDU-3156) Whether the CVE-2019-17543 vulnerability of lz affects kudu

Source: MLIST
Type: UNKNOWN
[kudu-issues] 20200621 [jira] [Updated] (KUDU-3156) Whether the CVE-2019-17543 vulnerability of lz affects kudu

Source: CCN
Type: IBM Security Bulletin 6833582 (Cloud Pak for Security)
IBM Cloud Pak for Security is vulnerable to using components with known vulnerabilities

Source: N/A
Type: UNKNOWN
N/A

Source: CCN
Type: Oracle CPUJul2021
Oracle Critical Patch Update Advisory - July 2021

Source: CCN
Type: Oracle CPUOct2020
Oracle Critical Patch Update Advisory - October 2020

Source: MISC
Type: UNKNOWN
https://www.oracle.com/security-alerts/cpuoct2020.html

Vulnerable Configuration:Configuration 1:
  • cpe:/a:lz4_project:lz4:*:*:*:*:*:*:*:* (Version < 1.9.2)

    • Configuration CCN 1:
  • cpe:/a:lz4_project:lz4:1.9.1:*:*:*:*:*:*:*
  • AND
  • cpe:/a:oracle:database_server:19c:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:cloud_pak_for_security:1.10.0.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:201917543
    V
    		CVE-2019-17543
    2023-06-22
    oval:org.opensuse.security:def:7611
    P
    		liblz4-1-1.9.3-150400.1.7 on GA media (Moderate)
    2023-06-12
    oval:org.opensuse.security:def:748
    P
    		Security update for samba (Important)
    2022-09-12
    oval:org.opensuse.security:def:3026
    P
    		bluez-5.13-5.12.1 on GA media (Moderate)
    2022-06-28
    oval:org.opensuse.security:def:94656
    P
    		liblz4-1-1.9.3-150400.1.7 on GA media (Moderate)
    2022-06-22
    oval:org.opensuse.security:def:153
    P
    		liblz4-1-1.9.2-1.40 on GA media (Moderate)
    2022-06-13
    oval:org.opensuse.security:def:93804
    P
    		 (Important)
    2022-05-03
    oval:org.opensuse.security:def:1082
    P
    		Security update for wireshark (Moderate)
    2022-02-14
    oval:org.opensuse.security:def:1411
    P
    		Security update for the Linux Kernel (Live Patch 10 for SLE 15 SP3) (Important)
    2022-02-01
    oval:org.opensuse.security:def:112678
    P
    		liblz4-1-1.9.3-1.5 on GA media (Moderate)
    2022-01-17
    oval:org.opensuse.security:def:64812
    P
    		Security update for the Linux Kernel (Important)
    2021-12-06
    oval:org.opensuse.security:def:69735
    P
    		Security update for grilo (Important)
    2021-10-06
    oval:org.opensuse.security:def:106158
    P
    		liblz4-1-1.9.3-1.5 on GA media (Moderate)
    2021-10-01
    oval:org.opensuse.security:def:74305
    P
    		Security update for libass (Important)
    2021-08-20
    oval:org.opensuse.security:def:68246
    P
    		Security update for the Linux Kernel (Live Patch 5 for SLE 15 SP2) (Important)
    2021-08-17
    oval:org.opensuse.security:def:48143
    P
    		liblouis-data-2.6.4-6.6.1 on GA media (Moderate)
    2021-08-16
    oval:org.opensuse.security:def:47928
    P
    		xorg-x11-server-1.19.6-2.1 on GA media (Moderate)
    2021-08-16
    oval:org.opensuse.security:def:48129
    P
    		libjansson4-2.12-3.5.1 on GA media (Moderate)
    2021-08-16
    oval:org.opensuse.security:def:48128
    P
    		libipa_hbac0-1.16.1-4.17.1 on GA media (Moderate)
    2021-08-16
    oval:org.opensuse.security:def:48257
    P
    		pam_ssh-2.0-1.39 on GA media (Moderate)
    2021-08-16
    oval:org.opensuse.security:def:48064
    P
    		libHX28-3.18-1.18 on GA media (Moderate)
    2021-08-16
    oval:org.opensuse.security:def:47943
    P
    		accountsservice-0.6.42-16.3.1 on GA media (Moderate)
    2021-08-16
    oval:org.opensuse.security:def:48264
    P
    		perl-Config-IniFiles-2.82-3.12 on GA media (Moderate)
    2021-08-16
    oval:org.opensuse.security:def:47929
    P
    		xscreensaver-5.22-7.1 on GA media (Moderate)
    2021-08-16
    oval:org.opensuse.security:def:2249
    P
    		libecpg6-13.2-5.6.1 on GA media (Moderate)
    2021-08-10
    oval:org.opensuse.security:def:63316
    P
    		apache2-mod_auth_openidc-2.3.8-3.7.1 on GA media (Moderate)
    2021-08-10
    oval:org.opensuse.security:def:71912
    P
    		liblz4-1-1.9.2-1.40 on GA media (Moderate)
    2021-08-09
    oval:org.opensuse.security:def:62171
    P
    		liblz4-1-1.9.2-1.40 on GA media (Moderate)
    2021-08-09
    oval:org.opensuse.security:def:100929
    P
    		liblz4-1-1.9.2-1.40 on GA media (Moderate)
    2021-08-09
    oval:org.opensuse.security:def:1611
    P
    		Security update for qemu (Important)
    2021-06-10
    oval:org.opensuse.security:def:48481
    P
    		libapr1-1.5.1-2.3 on GA media (Moderate)
    2021-06-08
    oval:org.opensuse.security:def:48829
    P
    		drm-kmp-default-4.9.33_k4.4.73_5-2.4 on GA media (Moderate)
    2021-06-08
    oval:org.opensuse.security:def:48389
    P
    		cpp48-4.8.5-30.1 on GA media (Moderate)
    2021-06-08
    oval:org.opensuse.security:def:48681
    P
    		libfbembed2_5-2.5.2.26539-13.42 on GA media (Moderate)
    2021-06-08
    oval:org.opensuse.security:def:48589
    P
    		pam-modules-12.1-23.6 on GA media (Moderate)
    2021-06-08
    oval:org.opensuse.security:def:48927
    P
    		libid3tag0-0.15.1b-184.3.1 on GA media (Moderate)
    2021-06-08
    oval:org.opensuse.security:def:63542
    P
    		imobiledevice-tools-1.2.0+git20170122.45fda81-1.44 on GA media (Moderate)
    2021-06-08
    oval:org.opensuse.security:def:48457
    P
    		libHX28-3.18-1.18 on GA media (Moderate)
    2021-06-08
    oval:org.opensuse.security:def:48843
    P
    		imobiledevice-tools-1.2.0-7.31 on GA media (Moderate)
    2021-06-08
    oval:org.opensuse.security:def:48629
    P
    		supportutils-3.0-85.1 on GA media (Moderate)
    2021-06-08
    oval:org.opensuse.security:def:26049
    P
    		Security update for lz4 (Important)
    2021-05-14
    oval:org.opensuse.security:def:5036
    P
    		Security update for lz4 (Important)
    2021-05-14
    oval:org.opensuse.security:def:69840
    P
    		Security update for sca-patterns-sle11 (Important)
    2021-05-04
    oval:org.opensuse.security:def:49189
    P
    		Security update for openldap2 (Important)
    2021-03-03
    oval:org.opensuse.security:def:49127
    P
    		Security update for containerd, docker, docker-runc, golang-github-docker-libnetwork (Important)
    2021-02-12
    oval:org.opensuse.security:def:68146
    P
    		Security update for the Linux Kernel (Live Patch 0 for SLE 15 SP2) (Important)
    2020-12-16
    oval:org.opensuse.security:def:63178
    P
    		rarpd-s20161105-6.10 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:49043
    P
    		libwpd-0_10-10-0.10.2-2.7.1 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:116741
    P
    		liblz4-1-1.8.0-3.5.1 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62976
    P
    		perl-Net-Libproxy-0.4.15-2.42 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62496
    P
    		vino-3.22.0-1.62 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62697
    P
    		libsmi-devel-0.4.8-1.29 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:61837
    P
    		liblz4-1-1.8.0-3.5.1 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:49054
    P
    		rhythmbox-3.4-6.14 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:100517
    P
    		liblz4-1-1.8.0-3.5.1 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62520
    P
    		gdk-pixbuf-query-loaders-32bit-2.36.11-3.19 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:48989
    P
    		gimp-2.8.18-9.3.26 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:71599
    P
    		libpainter0-0.9.13-2.8 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62497
    P
    		vorbis-tools-1.4.0-1.53 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:2049
    P
    		389-ds-1.4.0.3-2.39 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:71578
    P
    		liblz4-1-1.8.0-3.5.1 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:71486
    P
    		gc-devel-7.6.4-1.16 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:107183
    P
    		liblz4-1-1.8.0-3.5.1 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:49156
    P
    		libXxf86dga-devel on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:64211
    P
    		apr-util-devel on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:50486
    P
    		Security update for lz4 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:73057
    P
    		cpio on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:49085
    P
    		ecryptfs-utils on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:64109
    P
    		Security update for bluez (Important)
    2020-12-01
    oval:org.opensuse.security:def:74431
    P
    		Security update for lz4 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:49135
    P
    		libHX-devel on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:49356
    P
    		xalan-j2 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:64003
    P
    		Security update for java-1_8_0-ibm (Important)
    2020-12-01
    oval:org.opensuse.security:def:50686
    P
    		Security update for lz4 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:66392
    P
    		gc-devel on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:49285
    P
    		opie-32bit on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:63869
    P
    		Security update for audit (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:50432
    P
    		Security update for java-11-openjdk (Important)
    2020-12-01
    oval:org.opensuse.security:def:49254
    P
    		libvmtools-devel on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:64899
    P
    		Security update for lz4 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:64365
    P
    		libpcre1-32bit on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:73175
    P
    		liblz4-1 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:50632
    P
    		Security update for glibc (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:64253
    P
    		freetype2-devel on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:66484
    P
    		liblz4-1 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:110055
    P
    		Security update for lz4 (Moderate)
    2019-10-28
    oval:org.opensuse.security:def:103880
    P
    		Security update for lz4 (Moderate)
    2019-10-23
    oval:org.opensuse.security:def:90225
    P
    		Security update for lz4 (Moderate)
    2019-10-23
    oval:com.ubuntu.disco:def:2019175430000000
    V
    		CVE-2019-17543 on Ubuntu 19.04 (disco) - low.
    2019-10-14
    oval:com.ubuntu.bionic:def:2019175430000000
    V
    		CVE-2019-17543 on Ubuntu 18.04 LTS (bionic) - low.
    2019-10-14
    oval:com.ubuntu.xenial:def:2019175430000000
    V
    		CVE-2019-17543 on Ubuntu 16.04 LTS (xenial) - low.
    2019-10-14
    BACK
    lz4_project lz4 *
    lz4_project lz4 1.9.1
    oracle database server 19c
    ibm cloud pak for security 1.10.0.0