Freebsd 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.

Last Year

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.

Version

11.060
11.153
11.245
11.342
10.139

Grouping all affected versions of a specific product helps to determine existing issues. This makes it possible to determine vendors and products which need attention when it comes to remediations.

Remediation

Official Fix310
Temporary Fix0
Workaround4
Unavailable5
Not Defined69

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

High6
Functional3
Proof-of-Concept99
Unproven36
Not Defined244

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
Physical2
Local181
Adjacent38
Network167

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
High1
Low87
None300

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
Required2
None386

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.

Last Year

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
≤20
≤35
≤444
≤523
≤6100
≤754
≤871
≤955
≤1036

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
≤20
≤37
≤449
≤539
≤6105
≤757
≤870
≤950
≤1011

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
≤20
≤35
≤452
≤522
≤6114
≤738
≤879
≤940
≤1038

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
≤20
≤30
≤43
≤50
≤617
≤78
≤846
≤95
≤1018

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
≤30
≤40
≤50
≤60
≤70
≤80
≤90
≤100

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
≤20
≤30
≤40
≤50
≤60
≤70
≤80
≤90
≤100

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
≤60
≤70
≤80
≤90
≤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

<1k4
<2k14
<5k44
<10k119
<25k165
<50k40
<100k1
≥100k1

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

<1k320
<2k14
<5k38
<10k8
<25k8
<50k0
<100k0
≥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.

Last Year

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 Versions (127): 0.4.7, 0.4e, 1.0, 1.1, 1.1.5, 1.1.5.1, 1.5, 2.0, 2.0.5, 2.1, 2.1.5, 2.1.6, 2.1.6.1, 2.1.7, 2.1.7.1, 2.2, 2.2.1, 2.2.2, 2.2.3, 2.2.4, 2.2.5, 2.2.6, 2.2.7, 2.2.8, 3.0, 3.1, 3.2, 3.2.1, 3.2.2, 3.2.3, 3.2.4, 3.2.5, 3.2.6, 3.2.7, 3.2.8, 3.2.9, 3.2.11, 3.2.12, 3.3, 3.4, 3.5, 3.5.1, 3.113+5.3, 4, 4.0, 4.1, 4.1.1, 4.2, 4.3, 4.4, 4.5, 4.6, 4.6.1, 4.6.2, 4.7, 4.8, 4.9, 4.10, 4.11, 5, 5.0, 5.1, 5.2, 5.2.1, 5.3, 5.4, 5.5, 6, 6.0, 6.0 P5 Release, 6.0-STABLE, 6.1, 6.2, 6.2 Releng, 6.3, 6.3 Releng, 6.4, 7.0, 7.0 Beta4, 7.0 Releng, 7.0-release, 7.1, 7.2, 7.3, 7.4, 8.0, 8.1, 8.1-prerelease, 8.2, 8.3, 8.4, 9.0, 9.1, 9.2, 9.3, 10, 10.0, 10.1, 10.2, 10.3, 10.3-RELEASE-p6, 10.4, 10.4-RELEASE-p9, 11.0, 11.1, 11.1-RELEASE-p11, 11.2, 11.3, 11.3 p9, 11.4, 11.4-RC2, 11.4-RELEASE, 11.4-STABLE, 12.0, 12.0-RELEASE-p12, 12.1, 12.1 p5, 12.2, 12.2-RELEASE, 12.2-STAB, 12.2-STABLE, 13.0, 13.0-RC5, 13.0-RELE, 13.0-RELEASE, 13.0-STABLE, CVE-2010-4670

Link to Product Website: https://www.freebsd.org/

Software Type: Operating System

PublishedBaseTempVulnerability0dayTodayExpRemCTICVE
09/07/20227.57.2FreeBSD TSopt tcp_timer.h denial of service$5k-$25k$0-$5kNot DefinedOfficial Fix0.04CVE-2022-32264
01/18/20227.87.5FreeBSD buffer overflow$5k-$25k$0-$5kNot DefinedOfficial Fix0.07CVE-2021-29632
10/19/20212.62.5FreeBSD crontab MD5File race condition$0-$5k$0-$5kNot DefinedNot Defined0.03CVE-2011-1075
08/31/20215.55.3FreeBSD ggatec Daemon buffer overflow$5k-$25k$0-$5kNot DefinedOfficial Fix0.03CVE-2021-29630
08/31/20215.55.3FreeBSD bhyve memory corruption$5k-$25k$0-$5kNot DefinedOfficial Fix0.29CVE-2021-29631
06/22/20214.34.3FreeBSD/OpenBSD ftpd popen.c null pointer dereference$0-$5k$0-$5kNot DefinedNot Defined0.03CVE-2010-4816
05/28/20213.53.4FreeBSD libradius denial of service$0-$5k$0-$5kNot DefinedOfficial Fix0.05CVE-2021-29629
05/28/20215.55.3FreeBSD System Call Privilege Escalation$5k-$25k$0-$5kNot DefinedOfficial Fix0.04CVE-2021-29628
04/08/20215.55.3FreeBSD Listening Socket accf_create use after free$5k-$25k$0-$5kNot DefinedOfficial Fix0.05CVE-2021-29627
04/08/20215.55.3FreeBSD Shared Memory Page use after free$5k-$25k$0-$5kNot DefinedOfficial Fix0.03CVE-2021-29626
04/08/20215.04.8FreeBSD jail race condition$5k-$25k$0-$5kNot DefinedOfficial Fix0.05CVE-2020-25584
03/30/20217.67.3FreeBSD DNSSL Option buffer overflow$5k-$25k$0-$5kNot DefinedOfficial Fix0.05CVE-2020-25583
03/27/20217.16.8FreeBSD Jail access control$5k-$25k$0-$5kNot DefinedOfficial Fix0.07CVE-2020-25582
03/27/20216.05.8FreeBSD jail_remove race condition$0-$5k$0-$5kNot DefinedOfficial Fix0.04CVE-2020-25581
03/27/20215.45.2FreeBSD login.access Rule Processor access control$5k-$25k$0-$5kNot DefinedOfficial Fix0.05CVE-2020-25580
03/27/20214.84.6FreeBSD msdosfs information disclosure$5k-$25k$0-$5kNot DefinedOfficial Fix0.00CVE-2020-25579
03/27/20214.84.6FreeBSD File System information disclosure$5k-$25k$0-$5kNot DefinedOfficial Fix0.04CVE-2020-25578
12/02/20207.37.0FreeBSD ICMPv6 use after free$5k-$25k$0-$5kNot DefinedOfficial Fix0.04CVE-2020-7469
12/02/20207.37.0FreeBSD rtsold memory corruption$5k-$25k$0-$5kNot DefinedOfficial Fix0.00CVE-2020-25577
09/15/20208.88.4FreeBSD ftpd privileges management$5k-$25k$0-$5kNot DefinedOfficial Fix0.03CVE-2020-7468
09/15/20209.89.4FreeBSD bhyve SVM Guest privileges management$5k-$25k$0-$5kNot DefinedOfficial Fix0.04CVE-2020-7467
09/15/20205.35.1FreeBSD bhyve privileges management$5k-$25k$0-$5kNot DefinedOfficial Fix0.05CVE-2020-24718
09/15/20207.37.0FreeBSD ure Device Driver injection$5k-$25k$0-$5kNot DefinedOfficial Fix0.04CVE-2020-7464
09/03/20205.45.2MidnightBSD/FreeBSD Kernel kern_getfsstat out-of-bounds write$0-$5k$0-$5kNot DefinedOfficial Fix0.04CVE-2020-24863
09/03/20204.44.2MidnightBSD/FreeBSD linux_emul.h em_find null pointer dereference$0-$5k$0-$5kNot DefinedOfficial Fix0.03CVE-2020-24385

363 more entries are not shown

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