Description

Kerberos 5 (aka krb5) 1.21.2 contains a memory leak vulnerability in /krb5/src/lib/gssapi/krb5/k5sealv3.c.

INFO

Published Date :

Feb. 29, 2024, 1:44 a.m.

Last Modified :

May 23, 2025, 3:30 p.m.

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2024-26461 has a 9 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2024-26461 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Netapp active_iq_unified_manager
2 Netapp ontap_select_deploy_administration_utility
3 Netapp h615c_firmware
4 Netapp h610s_firmware
5 Netapp h610c_firmware
6 Netapp management_services_for_element_software_and_netapp_hci
7 Netapp cloud_volumes_ontap_mediator
8 Netapp ontap_9
9 Netapp h610c
10 Netapp h610s
11 Netapp h615c
1 Mit kerberos_5
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2024-26461.

URL Resource
https://github.com/LuMingYinDetect/krb5_defects/blob/main/krb5_detect_2.md Exploit
https://security.netapp.com/advisory/ntap-20240415-0011/ Third Party Advisory
https://github.com/LuMingYinDetect/krb5_defects/blob/main/krb5_detect_2.md Exploit
https://security.netapp.com/advisory/ntap-20240415-0011/ Third Party Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

None

Updated: 2 months, 1 week ago
0 stars 0 fork 0 watcher
Born at : March 31, 2025, 7:26 a.m. This repo has been linked 41 different CVEs too.

github runner

Dockerfile Shell

Updated: 1 month, 3 weeks ago
0 stars 0 fork 0 watcher
Born at : March 4, 2025, 9:38 p.m. This repo has been linked 39 different CVEs too.

Задание по DevSecOps второе задание

Updated: 7 months ago
0 stars 0 fork 0 watcher
Born at : Nov. 5, 2024, 8:20 p.m. This repo has been linked 92 different CVEs too.

Fluentbit container image built as small as possible with security in mind

docker-image dockerfile fluent-bit

Dockerfile

Updated: 7 months, 2 weeks ago
0 stars 0 fork 0 watcher
Born at : Oct. 22, 2024, 8:40 a.m. This repo has been linked 42 different CVEs too.

None

Dockerfile Roff Java

Updated: 7 months, 4 weeks ago
0 stars 0 fork 0 watcher
Born at : Oct. 7, 2024, 8:52 a.m. This repo has been linked 127 different CVEs too.

None

Dockerfile Python

Updated: 6 months, 3 weeks ago
0 stars 0 fork 0 watcher
Born at : Oct. 5, 2024, 4:56 p.m. This repo has been linked 68 different CVEs too.

None

HCL

Updated: 1 year, 1 month ago
0 stars 0 fork 0 watcher
Born at : April 30, 2024, 7:53 p.m. This repo has been linked 54 different CVEs too.

None

asp-net-core csharp docker dockerfile javascript react webapi docker-compose

C# Dockerfile HTML JavaScript CSS

Updated: 1 year, 2 months ago
0 stars 0 fork 0 watcher
Born at : Feb. 22, 2024, 6:42 p.m. This repo has been linked 383 different CVEs too.

Toolkit for k8s administrators/developers.

Dockerfile Shell

Updated: 4 months ago
1 stars 0 fork 0 watcher
Born at : July 10, 2022, 10:30 p.m. This repo has been linked 33 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2024-26461 vulnerability anywhere in the article.

  • tripwire.com
VERT Threat Alert: August 2024 Patch Tuesday Analysis

Today’s VERT Alert addresses Microsoft’s August 2024 Security Updates. VERT is actively working on coverage for these vulnerabilities and expects to ship ASPL-1119 as soon as coverage is completed.CVE ... Read more

Published Date: Aug 13, 2024 (9 months, 3 weeks ago)

The following table lists the changes that have been made to the CVE-2024-26461 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • Initial Analysis by [email protected]

    May. 23, 2025

    Action Type Old Value New Value
    Added CPE Configuration OR *cpe:2.3:a:mit:kerberos_5:1.21.2:*:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:-:*:*:*:*:*:*:* *cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:* *cpe:2.3:a:netapp:cloud_volumes_ontap_mediator:-:*:*:*:*:*:*:* *cpe:2.3:a:netapp:management_services_for_element_software_and_netapp_hci:-:*:*:*:*:*:*:* *cpe:2.3:a:netapp:ontap_9:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:netapp:h610c_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:netapp:h610c:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:netapp:h610s_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:netapp:h610s:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:netapp:h615c_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:netapp:h615c:-:*:*:*:*:*:*:*
    Added Reference Type CVE: https://github.com/LuMingYinDetect/krb5_defects/blob/main/krb5_detect_2.md Types: Exploit
    Added Reference Type MITRE: https://github.com/LuMingYinDetect/krb5_defects/blob/main/krb5_detect_2.md Types: Exploit
    Added Reference Type CVE: https://security.netapp.com/advisory/ntap-20240415-0011/ Types: Third Party Advisory
    Added Reference Type MITRE: https://security.netapp.com/advisory/ntap-20240415-0011/ Types: Third Party Advisory
  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://github.com/LuMingYinDetect/krb5_defects/blob/main/krb5_detect_2.md
    Added Reference https://security.netapp.com/advisory/ntap-20240415-0011/
  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Aug. 14, 2024

    Action Type Old Value New Value
    Added CWE CISA-ADP CWE-770
    Added CVSS V3.1 CISA-ADP AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
    Added Reference MITRE https://security.netapp.com/advisory/ntap-20240415-0011/ [No types assigned]
  • CVE Received by [email protected]

    Feb. 29, 2024

    Action Type Old Value New Value
    Added Description Kerberos 5 (aka krb5) 1.21.2 contains a memory leak vulnerability in /krb5/src/lib/gssapi/krb5/k5sealv3.c.
    Added Reference MITRE https://github.com/LuMingYinDetect/krb5_defects/blob/main/krb5_detect_2.md [No types assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2024-26461 is associated with the following CWEs:

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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Latest DB Update: Jun. 09, 2025 6:58