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Vulnerability Details : CVE-2018-25032

zlib before 1.2.12 allows memory corruption when deflating (i.e., when compressing) if the input has many distant matches.
Publish Date : 2022-03-25 Last Update Date : 2023-04-27
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- CVSS Scores & Vulnerability Types

CVSS Score
5.0
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Memory corruption
CWE ID 787

- Related OVAL Definitions

Title Definition Id Class Family
RHSA-2022:1642: zlib security update (Important) oval:com.redhat.rhsa:def:20221642 unix
RHSA-2022:2201: rsync security update (Important) oval:com.redhat.rhsa:def:20222201 unix
RHSA-2022:2213: zlib security update (Important) oval:com.redhat.rhsa:def:20222213 unix
RHSA-2022:2214: zlib security update (Important) oval:com.redhat.rhsa:def:20222214 unix
RHSA-2022:4584: zlib security update (Important) oval:com.redhat.rhsa:def:20224584 unix
RHSA-2022:4592: rsync security update (Important) oval:com.redhat.rhsa:def:20224592 unix
RHSA-2022:7813: mingw-zlib security update (Important) oval:com.redhat.rhsa:def:20227813 unix
RHSA-2022:8420: mingw-zlib security update (Important) oval:com.redhat.rhsa:def:20228420 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2018-25032

# Product Type Vendor Product Version Update Edition Language
1 OS Apple Mac Os X * * * * Version Details Vulnerabilities
2 OS Apple Mac Os X 10.15.7 Security Update 2021-007 * * Version Details Vulnerabilities
3 OS Apple Mac Os X 10.15.7 Security Update 2021-001 * * Version Details Vulnerabilities
4 OS Apple Mac Os X 10.15.7 Security Update 2020-005 * * Version Details Vulnerabilities
5 OS Apple Mac Os X 10.15.7 Security Update 2022-002 * * Version Details Vulnerabilities
6 OS Apple Mac Os X 10.15.7 Security Update 2021-002 * * Version Details Vulnerabilities
7 OS Apple Mac Os X 10.15.7 Security Update 2020-007 * * Version Details Vulnerabilities
8 OS Apple Mac Os X 10.15.7 Security Update 2022-001 * * Version Details Vulnerabilities
9 OS Apple Mac Os X 10.15.7 Security Update 2021-003 * * Version Details Vulnerabilities
10 OS Apple Mac Os X 10.15.7 - * * Version Details Vulnerabilities
11 OS Apple Mac Os X 10.15.7 Security Update 2021-006 * * Version Details Vulnerabilities
12 OS Apple Mac Os X 10.15.7 Security Update 2020-001 * * Version Details Vulnerabilities
13 OS Apple Mac Os X 10.15.7 Security Update 2022-003 * * Version Details Vulnerabilities
14 OS Apple Mac Os X 10.15.7 Security Update 2021-008 * * Version Details Vulnerabilities
15 OS Apple Mac Os X 10.15.7 Security Update 2020 * * Version Details Vulnerabilities
16 OS Apple Macos * * * * Version Details Vulnerabilities
17 Application Azul Zulu 6.45 * * * Version Details Vulnerabilities
18 Application Azul Zulu 7.52 * * * Version Details Vulnerabilities
19 Application Azul Zulu 8.60 * * * Version Details Vulnerabilities
20 Application Azul Zulu 11.54 * * * Version Details Vulnerabilities
21 Application Azul Zulu 13.46 * * * Version Details Vulnerabilities
22 Application Azul Zulu 15.38 * * * Version Details Vulnerabilities
23 Application Azul Zulu 17.32 * * * Version Details Vulnerabilities
24 OS Debian Debian Linux 9.0 * * * Version Details Vulnerabilities
25 OS Debian Debian Linux 10.0 * * * Version Details Vulnerabilities
26 OS Debian Debian Linux 11.0 * * * Version Details Vulnerabilities
27 OS Fedoraproject Fedora 34 * * * Version Details Vulnerabilities
28 OS Fedoraproject Fedora 35 * * * Version Details Vulnerabilities
29 OS Fedoraproject Fedora 36 * * * Version Details Vulnerabilities
30 Application Mariadb Mariadb * * * * Version Details Vulnerabilities
31 Application Netapp Active Iq Unified Manager - * * * Version Details Vulnerabilities
32 Application Netapp E-series Santricity Os Controller * * * * Version Details Vulnerabilities
33 Hardware Netapp Hci Compute Node - * * * Version Details Vulnerabilities
34 Application Netapp Management Services For Element Software - * * * Version Details Vulnerabilities
35 Application Netapp Oncommand Workflow Automation - * * * Version Details Vulnerabilities
36 Application Netapp Ontap Select Deploy Administration Utility - * * * Version Details Vulnerabilities
37 Application Python Python * * * * Version Details Vulnerabilities
38 Application Zlib Zlib * * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Apple Mac Os X 15
Apple Macos 1
Azul Zulu 7
Debian Debian Linux 3
Fedoraproject Fedora 3
Mariadb Mariadb 1
Netapp Active Iq Unified Manager 1
Netapp E-series Santricity Os Controller 1
Netapp Hci Compute Node 1
Netapp Management Services For Element Software 1
Netapp Oncommand Workflow Automation 1
Netapp Ontap Select Deploy Administration Utility 1
Python Python 1
Zlib Zlib 1

- References For CVE-2018-25032

https://lists.fedoraproject.org/archives/list/[email protected]/message/JZZPTWRYQULAOL3AW7RZJNVZ2UONXCV4/
FEDORA FEDORA-2022-3a92250fd5
https://cert-portal.siemens.com/productcert/pdf/ssa-333517.pdf CONFIRM
https://security.netapp.com/advisory/ntap-20220729-0004/ CONFIRM
https://support.apple.com/kb/HT213257 CONFIRM
http://seclists.org/fulldisclosure/2022/May/33
FULLDISC 20220516 APPLE-SA-2022-05-16-4 Security Update 2022-004 Catalina
https://lists.fedoraproject.org/archives/list/[email protected]/message/DCZFIJBJTZ7CL5QXBFKTQ22Q26VINRUF/
FEDORA FEDORA-2022-b58a85e167
https://www.oracle.com/security-alerts/cpujul2022.html
N/A N/A
http://www.openwall.com/lists/oss-security/2022/03/25/2
MLIST [oss-security] 20220325 Re: zlib memory corruption on deflate (i.e. compress)
https://lists.fedoraproject.org/archives/list/[email protected]/message/DF62MVMH3QUGMBDCB3DY2ERQ6EBHTADB/
FEDORA FEDORA-2022-61cf1c64f6
https://github.com/madler/zlib/compare/v1.2.11...v1.2.12 CONFIRM
http://seclists.org/fulldisclosure/2022/May/38
FULLDISC 20220516 APPLE-SA-2022-05-16-2 macOS Monterey 12.4
https://support.apple.com/kb/HT213256 CONFIRM
https://lists.debian.org/debian-lts-announce/2022/05/msg00008.html
MLIST [debian-lts-announce] 20220507 [SECURITY] [DLA 2993-1] libz-mingw-w64 security update
https://lists.debian.org/debian-lts-announce/2022/04/msg00000.html
MLIST [debian-lts-announce] 20220402 [SECURITY] [DLA 2968-1] zlib security update
http://seclists.org/fulldisclosure/2022/May/35
FULLDISC 20220516 APPLE-SA-2022-05-16-3 macOS Big Sur 11.6.6
https://www.openwall.com/lists/oss-security/2022/03/28/3
https://github.com/madler/zlib/issues/605
https://lists.fedoraproject.org/archives/list/[email protected]/message/XOKFMSNQ5D5WGMALBNBXU3GE442V74WU/
FEDORA FEDORA-2022-dbd2935e44
https://security.netapp.com/advisory/ntap-20220526-0009/ CONFIRM
https://lists.debian.org/debian-lts-announce/2022/09/msg00023.html
MLIST [debian-lts-announce] 20220916 [SECURITY] [DLA 3114-1] mariadb-10.3 security update
https://www.debian.org/security/2022/dsa-5111
DEBIAN DSA-5111
https://lists.fedoraproject.org/archives/list/[email protected]/message/VOKNP2L734AEL47NRYGVZIKEFOUBQY5Y/
FEDORA FEDORA-2022-12b89e2aad
https://lists.fedoraproject.org/archives/list/[email protected]/message/NS2D2GFPFGOJUL4WQ3DUAY7HF4VWQ77F/
FEDORA FEDORA-2022-413a80a102
https://security.gentoo.org/glsa/202210-42
GENTOO GLSA-202210-42
https://www.openwall.com/lists/oss-security/2022/03/24/1
http://www.openwall.com/lists/oss-security/2022/03/26/1
MLIST [oss-security] 20220326 Re: zlib memory corruption on deflate (i.e. compress)
https://github.com/madler/zlib/commit/5c44459c3b28a9bd3283aaceab7c615f8020c531
https://support.apple.com/kb/HT213255 CONFIRM
https://www.openwall.com/lists/oss-security/2022/03/28/1

- Vulnerability Conditions

Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0

- Metasploit Modules Related To CVE-2018-25032

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)
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