Operating System Vulnerabilities

Timeline

The analysis of the timeline helps to identify the required approach and handling of single vulnerabilities and vulnerability collections. This overview makes it possible to see less important slices and more severe hotspots at a glance. Initiating immediate vulnerability response and prioritizing of issues is possible.

Vendor

Identifying all affected vendors is a good starting point for an overview. This makes it possible to determine an homogeneous landscape or the most important hotspots in heterogeneous landscapes.

Product

Microsoft Windows5209
Linux Kernel2875
Apple macOS2105
Apple Mac OS X1566
Sun Solaris510

Grouping vulnerabilities by products helps to get an overview. This makes it possible to determine an homogeneous landscape or the most important hotspots in heterogeneous landscapes.

Remediation

Official Fix13134
Temporary Fix2
Workaround371
Unavailable95
Not Defined1663

Vendors and researchers are eager to find countermeasures to mitigate security vulnerabilities. These can be distinguished between multiple forms and levels of remediation which influence risks differently.

Exploitability

High261
Functional84
Proof-of-Concept3100
Unproven1621
Not Defined10199

Researcher and attacker which are looking for security vulnerabilities try to exploit them for academic purposes or personal gain. The level and quality of exploitability can be distinguished to determine simplicity and strength of attacks.

Access Vector

Not Defined0
Physical111
Local6364
Adjacent850
Network7940

The approach a vulnerability it becomes important to use the expected access vector. This is typically via the network, local, or physically even.

Authentication

Not Defined0
High208
Low5974
None9083

To exploit a vulnerability a certail level of authentication might be required. Vulnerabilities without such a requirement are much more popular.

User Interaction

Not Defined0
Required1732
None13533

Some attack scenarios require some user interaction by a victim. This is typical for phishing, social engineering and cross site scripting attacks.

C3BM Index

Our unique C3BM Index (CVSSv3 Base Meta Index) cumulates the CVSSv3 Meta Base Scores of all entries over time. Comparing this index to the amount of disclosed vulnerabilities helps to pinpoint the most important events.

CVSSv3 Base

≤10
≤25
≤381
≤41234
≤51288
≤63230
≤72805
≤83630
≤91755
≤101237

The Common Vulnerability Scoring System (CVSS) is an industry standard to define the characteristics and impacts of security vulnerabilities. The base score represents the intrinsic aspects that are constant over time and across user environments. Our unique meta score merges all available scores from different sources to aggregate to the most reliable result.

CVSSv3 Temp

≤10
≤25
≤3131
≤41327
≤51960
≤63607
≤73590
≤82826
≤91179
≤10640

The Common Vulnerability Scoring System (CVSS) uses temp scores to reflect the characteristics of a vulnerability that may change over time but not across user environments. This includes reporting confidence, exploitability and remediation levels. We do also provide our unique meta score for temp scores, even though other sources rarely publish them.

VulDB

≤10
≤26
≤3183
≤41697
≤51208
≤63476
≤72681
≤82984
≤91707
≤101323

The moderation team is always defining the base vector and base score for an entry. These and all other available scores are used to generate the meta score.

NVD

≤10
≤23
≤327
≤4111
≤5321
≤61193
≤7559
≤82501
≤9475
≤10435

The National Vulnerability Database (NVD) is also defining CVSS vectors and scores. These are usually not complete and might differ from VulDB scores.

CNA

≤10
≤20
≤35
≤424
≤530
≤682
≤7150
≤8239
≤986
≤1013

A CVE Numbering Authority (CNA) is responsible for assigning new CVE entries. They might also include a CVSS score. These are usually not complete and might differ from VulDB scores.

Vendor

≤10
≤23
≤39
≤437
≤5290
≤6483
≤7540
≤81362
≤9272
≤1061

Some vendors are willing to publish their own CVSS vectors and scores for vulnerabilities in their products. The coverage varies from vendor to vendor.

Research

≤10
≤20
≤30
≤40
≤50
≤62
≤70
≤81
≤91
≤100

There are sometimes also security researcher which provide their own CVSS vectors and scores for vulnerabilities they have found and published.

Exploit 0-day

<1k91
<2k339
<5k1627
<10k3097
<25k4554
<50k2595
<100k2254
≥100k708

The moderation team is working with the threat intelligence team to determine prices for exploits. Our unique algorithm is used to identify the 0-day prices for an exploit, before it got distributed or became public. Calculated prices are aligned to prices disclosed by vulnerability broker and compared to prices we see on exploit markets.

Exploit Today

<1k8795
<2k1052
<5k1771
<10k1552
<25k1989
<50k88
<100k18
≥100k0

The 0-day prices do not consider time-relevant factors. The today price does reflect price impacts like disclosure of vulnerability details, alternative exploits, availability of countermeasures. These dynamic aspects might decrease the exploit prices over time. Under certain circumstances this happens very fast.

Exploit Market Volume

Our unique calculation of exploit prices makes it possible to forecast the expected exploit market volume. The calculated prices for all possible 0-day expoits are cumulated for this task. Comparing the volume to the amount of disclosed vulnerabilities helps to pinpoint the most important events.

🔴 CTI Activities

Our unique Cyber Threat Intelligence aims to determine the ongoing research of actors to anticipiate their acitivities. Observing exploit markets on the Darknet, discussions of vulnerabilities on mailinglists, and exchanges on social media makes it possible to identify planned attacks. Monitored actors and activities are classified whether they are offensive or defensive. They are also weighted as some actors are well-known for certain products and technologies. And some of their disclosures might contain more or less details about technical aspects and personal context. The world map highlights active actors in real-time.

Affected Products (249): AIX, Alpha OpenVMS, Amdahl Unix UTS, Android, Apple macOS, Apple MacOS, Apple macOS Server, Apple MacOS X, Apple Mac OS, Apple Mac Os, Apple Mac OS Runtime for Java, Apple Mac OS X, apple Mac OS X, Apple Mac OS X Server, apple Mac OS X Server, Apple OS X, AT&T 3B Unix, BlackBerry QNX Neutrino Kernel, BlackBerry QNX Neutrino RTOS, BlackBerry QNX SDP, BlackBerry QNX Software Development Platform, BSD, Caldera OpenUnix, Caldera UnixWare, Caldera OpenServer, Canonical Ubuntu Linux, Cisco WebEx Network Recording Player for Microsoft Windows, Cisco Webex Player for Microsoft Windows, Commodore Amiga Unix, Compaq OpenVMS, Debian Linux, Debian Linux MySQL, DEC OpenVMS, Digital OpenVMS, Digital Unix, EnderUNIX isoqlog, FreeBSD, freebsd, FreeBSD CVSWeb, freebsd freebsd-sendpr, HP-UX, HP Decnet Plus For Openvms, HP HP-UX, hp hp-ux, HP HP-UX Containers, HP HP-UX Support Tools Manager, HP HP-UX Whitelisting, HP OpenVMS, HP Openvms Rms, HP Tru64 Unix, HP Tru64 UNIX, IBM AIX, IBM AIX Parallel Systems Support Programs, IBM Connect:Direct for UNIX, IBM VIOS, IBM AIX, Immunix StackGuard, InterSect Alliance SNARE Epilog for UNIX, iOS, Irix, IRIX, Joyent SmartOS, Linux, Linux Kernel, MacOS, MacOS X, Marcus S. Xenakis Unix Manual, Microsoft Azure EFLOW, Microsoft Endpoint Protection, Microsoft Forefront Endpoint Protection, Microsoft MS-DOS, Microsoft Office, Microsoft Office SharePoint Server, Microsoft Security Essentials, Microsoft System Center Endpoint Protection, Microsoft Windows, Microsoft Windows-nt, Microsoft Windows 10 Update Assistant, Microsoft Windows Admin Center, Microsoft Windows Azure Sdk, Microsoft Windows Defender, Microsoft Windows Digital Rights Management, Microsoft Windows Embedded, Microsoft Windows Essentials, Microsoft Windows Event Viewer, Microsoft Windows Explorer, Microsoft Windows Host Compute, Microsoft Windows Image Acquisition Logger, Microsoft Windows Installer, Microsoft Windows Live Messenger, Microsoft Windows Live Movie Maker, Microsoft Windows Live OneCare, Microsoft Windows Live Onecare, Microsoft Windows Media Center, Microsoft Windows Media Center TV Pack, Microsoft Windows Media Encoder, Microsoft Windows Media Format Runtime, Microsoft Windows Media Player, Microsoft Windows Media Rights Manager, Microsoft Windows Media Services, Microsoft Windows Messenger, Microsoft Windows Mobile, Microsoft Windows Mobile Pocket PC, Microsoft Windows Modern Mail, Microsoft Windows Movie Maker, Microsoft Windows Phone, Microsoft Windows Search, Microsoft Windows Server, Microsoft Windows SharePoint Services, Microsoft Windows Subsystem for Linux, Microsoft Windows Sysmon, Microsoft Windows Upgrade Assistant, MidnightBSD, NetBSD, Novell NetWare, Novell Netware, Novell NetWare Client, Novell NetWare Enterprise, Novell Netware Management Portal, Novell openSUSE, Novell OpenSUSE, Novell openSUSE Build Service, Novell openSUSE Factory, Novell OpenSUSE SWAMP, Novell SUSE Linux Enterprise for SAP Applications, Novell Suse Linux Enterprise Server, Novell UnixWare, OpenBSD, OpenBSD OpenSMTPD, OpenServer, OpenSUSE, openSUSE Leap, openSUSE Linux, openSUSE Linux Enterprise, openSUSE Linux Enterprise Module for Desktop Applications, openSUSE Linux Enterprise Server, openSUSE Linux Enterprise Software Development Kit, openSUSE Tumbleweed, OpenUnix, Openunix, OpenVMS, Oracle OpenSolaris, Oracle Solaris, Oracle Solaris Cluster, Oracle Solaris Studio, Osirix-viewer OsiriX, Packet Knights FPF Linux Kernel Module, QMS CrownNet Unix Utilities, qnx, QNX, qnx neutrino, QNX Neutrino, QNX Neutrino RTOS, QNX Photon microGUI, QNX RTOS, QNX RTP, QNX Voyager, qnx rtos, qt-unixodbc, Red Hat Enterprise Linux, red hat enterprise linux, Red Hat Enterprise Linux Desktop, Red Hat Enterprise Linux HPC Node, Red Hat Enterprise Linux Kernel, Red Hat Enterprise Linux OpenStack, Red Hat Enterprise Linux OpenStack Platform, Red Hat Enterprise Linux Server, Red Hat Enterprise Linux Server Aus, Red Hat Enterprise Linux Server Supplementary, Red Hat Enterprise Linux Workstation, Red Hat Fedora, Red Hat Linux, Red hat Linux, Red Hat Linux Advanced Workstation, Red Hat Linux Enterprise, SCI IRIX, SCO OpenServer, SCO Openserver, SCO Unix, SCO UnixWare, SCO Open Server, SGI IRIX, Siemens Reliant Unix, Slackware Linux, Solaris, Sophos PureMessage for UNIX, Sun OpenSolaris, Sun Solaris, Sun solaris, sun solaris, Sun Solaris AnswerBook2, Sun Solaris Answerbook2, Sun Solaris ISP Server, Sun Solaris Libfont, Sun Solaris PC Netlink, Sun SunOS, Sun Solaris, SuSE Enterprise Storage, SuSE Leap, SuSE Linux, SUSE Linux Enterprise, SuSE Linux Enterprise, SuSE Linux Enterprise Debuginfo, SuSE Linux Enterprise Desktop, suse Linux Enterprise Desktop, SuSE Linux Enterprise High Performance Computing, SuSE Linux Enterprise Module for Desktop Applications, SuSE Linux Enterprise Module for Legacy Software, SuSE Linux Enterprise Module for Public Cloud, SuSE Linux Enterprise Module for Server Applications, SUSE Linux Enterprise Module for SUSE Manager Server, SuSE Linux Enterprise Module for SUSE Manager Server, SuSE Linux Enterprise Point of Sale, SUSE Linux Enterprise Server, SuSE Linux Enterprise Server, SuSE Linux Enterprise Server 15, SUSE Linux Enterprise Server for SAP, SuSE Linux Enterprise Server for SAP, SuSE Linux Enterprise Software Development Kit, SuSE Linux SMT, SuSE Manager Proxy, SuSE Manager Retail Branch Server, SUSE Manager Server, SuSE Manager Server, SuSE OpenStack Cloud, SUSE OpenStack Cloud Crowbar, SuSE OpenStack Cloud Crowbar, SuSE openSUSE Backports, SUSE openSUSE Factory, SuSE openSUSE Factory, SUSE openSUSE Factory Leap, SuSE openSUSE Leap, SUSE openSUSE Leap, SuSE SUSE Linux Enterprise Module for Development Tools, SuSE Linux, SUSE Linux Enterprise Server, SystemV, SystemV Unix, Tru64, Ubuntu Linux, ubuntu Linux, Unix, UNIX-V6, UNIX-V7, unixODBC, UnixWare, VAX-VMS, Windows, Xen

PublishedBaseTempVulnerabilityProductExpRemCTICVE
11/27/20228.07.6Linux Kernel l2cap_config_req Packet l2cap_core.c integer overflowKernelNot DefinedOfficial Fix2.04CVE-2022-45934
11/27/20228.88.4Linux Kernel dvb_ca_en50221.c dvb_ca_en50221_io_release use after freeKernelNot DefinedOfficial Fix1.79CVE-2022-45919
11/25/20226.36.3Linux Kernel USB Device Remove xillyusb.c use after freeKernelNot DefinedNot Defined0.39CVE-2022-45888
11/25/20221.81.8Linux Kernel ttusb_dec.c dvb_frontend_detach memory leakKernelNot DefinedNot Defined0.48CVE-2022-45887
11/25/20226.36.3Linux Kernel dvb_net.c dvb_device_open use after freeKernelNot DefinedNot Defined0.54CVE-2022-45886
11/25/20226.36.3Linux Kernel Device Disconnect dvb_frontend.c use after freeKernelNot DefinedNot Defined0.44CVE-2022-45885
11/25/20228.88.8Linux Kernel dvbdev.c dvb_register_device use after freeKernelNot DefinedNot Defined0.79CVE-2022-45884
11/23/20224.44.3Linux Kernel l2cap_core.c l2cap_parse_conf_req uninitialized pointerKernelNot DefinedOfficial Fix0.14CVE-2022-42895
11/23/20227.77.6Linux Kernel Bluetooth l2cap_core.c's l2cap_le_connect_req use after freeKernelNot DefinedOfficial Fix0.69CVE-2022-42896
11/22/20228.38.1Linux Kernel Local Privilege io_uring use after freeKernelNot DefinedOfficial Fix0.54CVE-2022-3910
11/15/20226.36.3Linux Kernel NTFS3 Subsystem cleanupKernelNot DefinedNot Defined0.16CVE-2022-3238
11/15/20224.34.3Linux Kernel Infrared Transceiver USB Driver type confusionKernelNot DefinedNot Defined0.09CVE-2022-3903
11/10/20222.62.5SUSE Linux Enterprise Module for SUSE Manager Server cross site scriptingLinux Enterprise Module for SUSE Manager ServerNot DefinedOfficial Fix0.07CVE-2022-43754
11/10/20224.34.1SUSE Linux Enterprise Module for SUSE Manager Server path traversalLinux Enterprise Module for SUSE Manager ServerNot DefinedOfficial Fix0.00CVE-2022-43753
11/10/20224.34.2SUSE Linux Enterprise Module for SUSE Manager Server path traversalLinux Enterprise Module for SUSE Manager ServerNot DefinedOfficial Fix0.04CVE-2022-31255
11/08/20228.37.3Microsoft Windows CNG Key Isolation Service Privilege EscalationWindowsUnprovenOfficial Fix0.48CVE-2022-41125
11/08/20228.37.3Microsoft Windows Sysmon Privilege EscalationWindows SysmonUnprovenOfficial Fix0.39CVE-2022-41120
11/08/20227.56.5Microsoft Windows Scripting Language Remote Code ExecutionWindowsUnprovenOfficial Fix0.22CVE-2022-41118
11/08/20224.94.3Microsoft Windows GDI+ information disclosureWindowsUnprovenOfficial Fix0.03CVE-2022-41098
11/08/20228.27.1Microsoft Windows Advanced Local Procedure Call Privilege EscalationWindowsUnprovenOfficial Fix0.05CVE-2022-41093
11/08/20228.37.3Microsoft Windows Win32k Privilege EscalationWindowsUnprovenOfficial Fix0.04CVE-2022-41092
11/08/20225.44.7Microsoft Windows Mark of the Web unknown vulnerabilityWindowsUnprovenOfficial Fix0.39CVE-2022-41091
11/08/20228.37.3Microsoft Windows HTTP.sys Privilege EscalationWindowsUnprovenOfficial Fix0.06CVE-2022-41057
11/08/20228.37.3Microsoft Windows Resilient File System Privilege EscalationWindowsUnprovenOfficial Fix0.00CVE-2022-41054
11/08/20225.45.0Microsoft Windows Mark of the Web unknown vulnerabilityWindowsFunctionalOfficial Fix0.09CVE-2022-41049
11/08/20228.87.7Microsoft Windows ODBC Driver Remote Code ExecutionWindowsUnprovenOfficial Fix0.15CVE-2022-41047
11/08/20228.27.1Microsoft Windows Advanced Local Procedure Call Privilege EscalationWindowsUnprovenOfficial Fix0.09CVE-2022-41045
11/08/20227.36.3Microsoft Windows Subsystem for Linux/Azure EFLOW Kernel Privilege EscalationWindows Subsystem for Linux/Azure EFLOWUnprovenOfficial Fix0.00CVE-2022-38014
11/08/20228.37.3Microsoft Windows Group Policy Privilege EscalationWindowsUnprovenOfficial Fix0.19CVE-2022-37992
11/08/20228.88.2Microsoft Windows Scripting Language Remote Code ExecutionWindowsFunctionalOfficial Fix0.48CVE-2022-41128
11/08/20225.95.2Microsoft Windows Point-to-Point Tunneling Protocol denial of serviceWindowsUnprovenOfficial Fix0.04CVE-2022-41116
11/08/20227.36.3Microsoft Windows Bind Filter Driver Privilege EscalationWindowsUnprovenOfficial Fix0.04CVE-2022-41114
11/08/20228.37.3Microsoft Windows Win32 Kernel Subsystem Privilege EscalationWindowsUnprovenOfficial Fix0.06CVE-2022-41113
11/08/20228.37.3Microsoft Windows Win32k Privilege EscalationWindowsUnprovenOfficial Fix0.03CVE-2022-41109
11/08/20228.37.3Microsoft Windows Overlay Filter Privilege EscalationWindowsUnprovenOfficial Fix0.07CVE-2022-41102
11/08/20228.37.3Microsoft Windows Overlay Filter Privilege EscalationWindowsUnprovenOfficial Fix0.00CVE-2022-41101
11/08/20228.27.1Microsoft Windows Advanced Local Procedure Call Privilege EscalationWindowsUnprovenOfficial Fix0.04CVE-2022-41100
11/08/20223.53.0Microsoft Windows BitLocker information disclosureWindowsUnprovenOfficial Fix0.06CVE-2022-41099
11/08/20225.44.7Microsoft Windows Network Policy Server information disclosureWindowsUnprovenOfficial Fix0.04CVE-2022-41097
11/08/20228.37.3Microsoft Windows DWM Core Library Privilege EscalationWindowsUnprovenOfficial Fix0.07CVE-2022-41096
11/08/20228.37.3Microsoft Windows Digital Media Receiver Privilege EscalationWindowsUnprovenOfficial Fix0.08CVE-2022-41095
11/08/20225.95.2Microsoft Windows Point-to-Point Tunneling Protocol denial of serviceWindowsUnprovenOfficial Fix0.04CVE-2022-41090
11/08/20228.17.1Microsoft Windows Point-to-Point Tunneling Protocol Remote Code ExecutionWindowsUnprovenOfficial Fix0.04CVE-2022-41088
11/08/20226.55.7Microsoft Windows Group Policy Privilege EscalationWindowsUnprovenOfficial Fix0.03CVE-2022-41086
11/08/20228.37.3Microsoft Windows Print Spooler Privilege EscalationWindowsUnprovenOfficial Fix0.27CVE-2022-41073
11/08/20227.56.5Microsoft Windows Server Network Address Translation denial of serviceWindows ServerUnprovenOfficial Fix0.03CVE-2022-41058
11/08/20227.56.5Microsoft Windows Network Policy Server denial of serviceWindowsUnprovenOfficial Fix0.00CVE-2022-41056
11/08/20224.94.3Microsoft Windows Human Interface Device information disclosureWindowsUnprovenOfficial Fix0.00CVE-2022-41055
11/08/20227.56.5Microsoft Windows Kerberos denial of serviceWindowsUnprovenOfficial Fix0.00CVE-2022-41053
11/08/20228.37.3Microsoft Windows Graphics Remote Code ExecutionWindowsUnprovenOfficial Fix0.03CVE-2022-41052

15215 more entries are not shown

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