Product Mit Kerberos


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 »

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 »

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 »

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 »

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

Authentication »

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

User Interaction »

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 »

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 »

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 »

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.


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

Vendor »

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 »

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

Exploit 0-day »

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 »

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 Versions (129): 1.0, 1.0.8, 1.0.8mit, 1.1, 1.2, 1.2.2.beta1, 1.3, 1.4, 1.5, 1.6, 1.6.3, 1.6.3 Kdc, 1.7, 1.8, 1.9, 1.10, 1.10.1, 1.10.2, 1.10.3, 1.10.4, 1.10.6, 1.11, 1.11.3, 1.12, 1.13, 1.13.1, 1.13.2, 1.13.3, 1.13.4, 1.14, 1.14.1, 1.14.2, 1.15, 1.15.1, 1.15.2, 1.16, 1.17, 1.17.1, 1.18, 1.18.1, 1.18.2, 4, 4.0, 5, 5 1.0, 5 1.0.6, 5 1.1, 5 1.1.1, 5 1.2, 5 1.3.3, 5 1.13, 5-1.0, 5-1.1, 5-1.2, 5-1.2.1, 5-1.2.2, 5-1.2.3, 5-1.2.4, 5-1.2.5, 5-1.2.6, 5-1.2.7, 5-1.2.8, 5-1.3, 5-1.3.1, 5-1.3.2, 5-1.3.3, 5-1.3.4, 5-1.3.5, 5-1.3.6, 5-1.4, 5-1.4.1, 5-1.4.2, 5-1.4.3, 5-1.4.4, 5-1.5, 5-1.5.1, 5-1.5.2, 5-1.5.3, 5-1.5.4, 5-1.6, 5-1.6.1, 5-1.6.2, 5-1.6.3, 5-1.7, 5-1.7.1, 5-1.8, 5-1.8.1, 5-1.8.2, 5-1.8.3, 5-1.8.4, 5-1.8.5, 5-1.8.6, 5-1.9, 5-1.9.1, 5-1.9.2, 5-1.9.3, 5-1.9.4, 5-1.10, 5-1.10.1, 5-1.10.2, 5-1.10.3, 5-1.10.4, 5-1.10.5, 5-1.10.6, 5-1.10.7, 5-1.11, 5-1.11.1, 5-1.11.2, 5-1.11.3, 5-1.11.4, 5-1.11.5, 5-1.12, 5-1.12.1, 5-1.12.2, 5-1.13, 5-1.13.1, 5-1.14, 5-appl 1.0.1, 5.1, 5.1.1, 5.1.2, 5.1.3, 5.1.4, 5.1.5, 5.1.6, 5.1.7, 5.1.8, 5.1.9, 5.18

Link to Product Website:

Software Type: Network Authentication Software

11/06/20205.55.3MIT Kerberos 5 ASN.1 asn1_encode.c recursion$0-$5k$0-$5kNot DefinedOfficial Fix0.05CVE-2020-28196
12/26/20185.14.9MIT Kerberos input validation$5k-$25k$0-$5kNot DefinedOfficial Fix0.05CVE-2018-20217
03/06/20185.14.9MIT Kerberos 5 kadmin ldap injection$5k-$25k$0-$5kNot DefinedOfficial Fix0.06CVE-2018-5730
03/06/20184.54.3MIT Kerberos 5 kadmin null pointer dereference$0-$5k$0-$5kNot DefinedOfficial Fix0.00CVE-2018-5729
01/16/20185.45.4MIT Kerberos 5 Key Distribution Center ldap_principal2.c null pointer dereference$0-$5k$0-$5kNot DefinedNot Defined0.01CVE-2018-5710
01/16/20187.47.4MIT Kerberos 5 dump.c integer overflow$5k-$25k$5k-$25kNot DefinedNot Defined0.07CVE-2018-5709
11/23/20178.58.2MIT Kerberos 5 X.509 Data pkinit_crypto_openssl.c X509_NAME_oneline_ex memory corruption$5k-$25k$0-$5kNot DefinedOfficial Fix0.08CVE-2017-15088
09/13/20179.69.2MIT Kerberos 5 double free$25k-$100k$0-$5kNot DefinedOfficial Fix0.05CVE-2017-11462
08/09/20176.56.2MIT Kerberos 5 KDC Assertion input validation$5k-$25k$5k-$25kNot DefinedOfficial Fix0.02CVE-2017-11368
07/20/20166.56.2MIT Kerberos 5 KDC Service validate_as_request null pointer dereference$0-$5k$0-$5kNot DefinedOfficial Fix0.01CVE-2016-3120
03/26/20165.34.6MIT Kerberos kadmin ldap_principal2.c process_db_args null pointer dereference$0-$5k$0-$5kUnprovenOfficial Fix0.00CVE-2016-3119
02/03/20164.84.2MIT Kerberos xdr_nullstring memory corruption$5k-$25k$0-$5kUnprovenOfficial Fix0.04CVE-2015-8629
02/03/20167.56.5MIT Kerberos kadmin kadm5_modify_principal null pointer dereference$5k-$25k$0-$5kUnprovenOfficial Fix0.00CVE-2015-8630
02/03/20166.55.7MIT Kerberos rb5_unparse_name memory corruption$0-$5k$0-$5kUnprovenOfficial Fix0.05CVE-2015-8631
11/13/20156.36.0MIT Kerberos iakerb.c gss_export_sec_context memory corruption$25k-$100k$5k-$25kNot DefinedOfficial Fix0.00CVE-2015-2698
10/26/20154.34.1MIT Kerberos TGS Request bld_princ.c memory corruption$5k-$25k$0-$5kNot DefinedOfficial Fix0.01CVE-2015-2697
10/26/20155.35.1MIT Kerberos IAKERB gss_inquire_context source code$5k-$25k$0-$5kNot DefinedOfficial Fix0.09CVE-2015-2696
10/26/20155.35.1MIT Kerberos GSS-API Library gss_inquire_context source code$5k-$25k$0-$5kNot DefinedOfficial Fix0.00CVE-2015-2695
05/25/20157.37.0MIT Kerberos kdcpreauth main.c access control$5k-$25k$0-$5kNot DefinedOfficial Fix0.00CVE-2015-2694
02/03/20155.34.6MIT Kerberos libgssrpc information disclosure$5k-$25k$0-$5kUnprovenOfficial Fix0.00CVE-2014-9423
02/03/20157.66.6MIT Kerberos Key access control$25k-$100k$0-$5kUnprovenOfficial Fix0.00CVE-2014-9422
02/03/20159.98.6MIT Kerberos XDR Data use after free$25k-$100k$0-$5kUnprovenOfficial Fix0.00CVE-2014-9421
02/03/20159.98.6MIT Kerberos kadmind gss_process_context_token use after free$25k-$100k$0-$5kUnprovenOfficial Fix0.08CVE-2014-5352
12/16/20144.33.8MIT Kerberos Principal Entry krb5_add_ber_mem_ldap_mod null pointer dereference$5k-$25k$0-$5kUnprovenOfficial Fix0.03CVE-2014-5354
12/16/20144.33.8MIT Kerberos Named Ticket Policy krb5_ldap_get_password_policy_from_dn null pointer dereference$5k-$25k$0-$5kUnprovenOfficial Fix0.01CVE-2014-5353

more entries by Mit

Do you know our Splunk app?

Download it now for free!