CVE-2010-1321MediumConfirmedExploit available
DEB
DEB
Debian Security Advisories (DSA)
DSAs are published by the Debian Security Team for issues affecting the stable distribution. The downstream tracker (security-tracker.debian.org) additionally maps every CVE to its package-level status across all supported suites.
Region
Intl.
Updates
1 ч
License
Public Domain
Advisories covering the Debian stable and oldstable releases. Ship notes include the exact .deb version that remediates each issue.
https://www.debian.org/security/ →Share link
Anyone with the link can open this vulnerability.
The kg_accept_krb5 function in krb5/accept_sec_context.c in the GSS-API library in MIT Kerberos 5 (aka krb5) through 1.7.1 and 1.8 before 1…
CVSS
4.0
Medium
EPSS
0.07
p93
Published
2010-01-01
Updated
2010-01-01
Description
The kg_accept_krb5 function in krb5/accept_sec_context.c in the GSS-API library in MIT Kerberos 5 (aka krb5) through 1.7.1 and 1.8 before 1.8.2, as used in kadmind and other applications, does not properly check for invalid GSS-API tokens, which allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via an AP-REQ message in which the authenticator's checksum field is missing.
Tags · CWE
CWE-476
CWE-476BaseStable
NULL Pointer Dereference
The product dereferences a pointer that it expects to be valid but is NULL.
https://cwe.mitre.org/data/definitions/476.html →Open in CWE collection →Affected products
HeimdalJava-1.4.2-ibmJava-1.4.2-ibmJava-1.4.2-ibmJava-1.4.2-ibmJava-1.5.0-ibmJava-1.5.0-ibmJava-1.5.0-ibmJava-1.6.0-ibmJava-1.6.0-ibmJava-1.6.0-ibmJava-1.6.0-ibmJava-1.6.0-sunJava-1.6.0-sunKrb5Krb5Krb5Krb5Krb5Sun-jav6
CVSS vector
AV:N/AC:L/Au:S/C:N/I:N/A:P
Timeline
2010-01-01
Published
2010-01-01
Updated
CVSS 3.1 breakdown
Attack Vector
AV: N
Network (N)
Attack Complexity
AC: L
Low (L)
Authentication
Au: S
Single
Confidentiality Impact
C: N
None (N)
Integrity Impact
I: N
None (N)
Availability Impact
A: P
Partial
Exploit indicators
EPSS
0.069 · p93
Known exploited (KEV)
No
Known exploits — Сканер-ВС
33855
exploitdb · https://www.exploit-db.com/exploits/33855
35606
exploitdb · https://www.exploit-db.com/exploits/35606
Affected products
| Product | Vendor | Status |
|---|---|---|
| heimdal | Tracked | |
| java-1.4.2-ibm | Tracked | |
| java-1.4.2-ibm | Tracked | |
| java-1.4.2-ibm | Tracked | |
| java-1.4.2-ibm | Tracked | |
| java-1.5.0-ibm | Tracked | |
| java-1.5.0-ibm | Tracked | |
| java-1.5.0-ibm | Tracked | |
| java-1.6.0-ibm | Tracked | |
| java-1.6.0-ibm | Tracked | |
| java-1.6.0-ibm | Tracked | |
| java-1.6.0-ibm | Tracked | |
| java-1.6.0-sun | Tracked | |
| java-1.6.0-sun | Tracked | |
| krb5 | Tracked | |
| krb5 | Tracked | |
| krb5 | Tracked | |
| krb5 | Tracked | |
| krb5 | Tracked | |
| sun-jav6 | Tracked |
Showing first 20 of 29
Source databases
DEB
DEB
Debian Security Advisories (DSA)
DSAs are published by the Debian Security Team for issues affecting the stable distribution. The downstream tracker (security-tracker.debian.org) additionally maps every CVE to its package-level status across all supported suites.
Region
Intl.
Updates
1 ч
License
Public Domain
Advisories covering the Debian stable and oldstable releases. Ship notes include the exact .deb version that remediates each issue.
https://www.debian.org/security/ →CVE
CVE
National Vulnerability Database
NVD is the U.S. government repository of standards-based vulnerability management data, built on top of the MITRE CVE list. Every record includes CPE applicability statements, CVSS v2 and v3.x base scores, CWE mappings and cross-references to advisories.
Region
US
Updates
15 min
License
Public Domain
Comprehensive catalog of publicly disclosed vulnerabilities with CPE matches, CVSS scoring and reference URLs. De-facto standard for cross-vendor correlation.
https://nvd.nist.gov →RED
RED
Red Hat Security Advisories (RHSA)
Red Hat advisories are authoritative for RHEL-family systems: each record lists the exact package NEVRA fixed, the affected streams, and a Red Hat-assigned severity that may differ from NVD's. Many downstream projects (CentOS Stream, Rocky, Alma) follow these IDs.
Region
US
Updates
1 ч
License
CC BY-SA 4.0
Advisories for Red Hat Enterprise Linux, OpenShift, Ansible and other Red Hat products. Includes detailed backport tracking — critical for long-term-support distributions.
https://access.redhat.com/security/security-updates/ →UBU
UBU
Ubuntu Security Notices (USN)
USNs are authoritative for Ubuntu systems. The CVE Tracker links each vulnerability to its per-release status (needed, released, not-affected) and to the exact Launchpad bug where the fix is integrated.
Region
Intl.
Updates
1 ч
License
CC BY-SA 3.0
Security notices for Ubuntu LTS and interim releases, covering main, universe and (via Pro) ESM-extended packages.
https://ubuntu.com/security/notices →