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CVE-2005-1175
Heap-based buffer overflow in the Key Distribution Center (KDC) in MIT Kerberos 5 (krb5) 1.4.1 and earlier allows remote attackers to…
High7.5EPSS 8.4%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Heap-based buffer overflow in the Key Distribution Center (KDC) in MIT Kerberos 5 (krb5) 1.4.1 and earlier allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a certain valid TCP or UDP request.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 8.4% · top 5.0% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (25)
- kerberos-kdc-krb5-udp-tcp-bo(21328) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 20364 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- RHSA-2005:567 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- oval:org.mitre.oval:def:736 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- SUSE-SR:2005:017 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- 14236 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 20050712 MITKRB5-SA-2005-002: buffer overflow, heap corruption in KDC (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 1014460 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- ADV-2006-2074 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- RHSA-2005:562 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- 101809 (opens in a new tab)vendor-advisoryx_refsource_SUNALERTx_transferred
- TLSA-2005-78 (opens in a new tab)vendor-advisoryx_refsource_TURBOx_transferred
- IY85474 (opens in a new tab)vendor-advisoryx_refsource_AIXAPARx_transferred
- oval:org.mitre.oval:def:9902 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- 16041 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- USN-224-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2005-002-kdc.txt (opens in a new tab)x_refsource_CONFIRMx_transferred
- DSA-757 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- APPLE-SA-2005-08-15 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
- 17135 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 17899 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- ADV-2005-1066 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- APPLE-SA-2005-08-17 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
- VU#885830 (opens in a new tab)third-party-advisoryx_refsource_CERT-VNx_transferred
- 2005-0036 (opens in a new tab)vendor-advisoryx_refsource_TRUSTIXx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2005-1175)Record last updated .