CVE-2011-4151
published 2011-10-20CVE-2011-4151: The krb5_db2_lockout_audit function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.8 through 1.8.4, when the db2 (aka Berkeley DB) back…
PriorityP433high7.8CVSS 2.0
AVNACLAuNCNINAC
EPSS
3.54%
87.8th percentile
The krb5_db2_lockout_audit function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.8 through 1.8.4, when the db2 (aka Berkeley DB) back end is used, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via unspecified vectors, a different vulnerability than CVE-2011-1528.
Affected
12 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | krb5 | < krb5 1.10+dfsg~alpha1-1 (bookworm) | krb5 1.10+dfsg~alpha1-1 (bookworm) |
| mit | kerberos_5 | — | — |
| mit | kerberos_5 | — | — |
| mit | kerberos_5 | — | — |
| mit | kerberos_5 | — | — |
| mit | kerberos_5 | — | — |
| mit | kerberos_5 | — | — |
| mit | kerberos_5 | — | — |
| mit | krb5 | >= 0 < 1.10+dfsg~alpha1-1 | 1.10+dfsg~alpha1-1 |
| mit | krb5 | >= 0 < 1.10+dfsg~alpha1-1 | 1.10+dfsg~alpha1-1 |
| mit | krb5 | >= 0 < 1.10+dfsg~alpha1-1 | 1.10+dfsg~alpha1-1 |
| mit | krb5 | >= 0 < 1.10+dfsg~alpha1-1 | 1.10+dfsg~alpha1-1 |
CVSS provenance
nvdv2.07.8HIGHAV:N/AC:L/Au:N/C:N/I:N/A:C
osv7.8HIGH
vendor_debian7.8LOW
vendor_redhat7.8HIGH
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GHSA
GHSA-hxvv-vjx9-wj2m: The krb5_ldap_lockout_audit function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1
ghsa_unreviewed·2022-05-13·CVSS 7.8
CVE-2011-1528 [HIGH] CWE-20 GHSA-hxvv-vjx9-wj2m: The krb5_ldap_lockout_audit function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1
The krb5_ldap_lockout_audit function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.8 through 1.8.4 and 1.9 through 1.9.1, when the LDAP back end is used, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via unspecified vectors, related to the locked_check_p function. NOTE: the Berkeley DB vector is covered by CVE-2011-4151.
GHSA
GHSA-3wcv-7r47-m45v: The krb5_db2_lockout_audit function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1
ghsa_unreviewed·2022-05-13·CVSS 7.8
CVE-2011-4151 [HIGH] CWE-20 GHSA-3wcv-7r47-m45v: The krb5_db2_lockout_audit function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1
The krb5_db2_lockout_audit function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.8 through 1.8.4, when the db2 (aka Berkeley DB) back end is used, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via unspecified vectors, a different vulnerability than CVE-2011-1528.
OSV
CVE-2011-4151: The krb5_db2_lockout_audit function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1
osv·2011-10-20·CVSS 7.8
CVE-2011-4151 [HIGH] CVE-2011-4151: The krb5_db2_lockout_audit function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1
The krb5_db2_lockout_audit function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.8 through 1.8.4, when the db2 (aka Berkeley DB) back end is used, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via unspecified vectors, a different vulnerability than CVE-2011-1528.
OSV
CVE-2011-1528: The krb5_ldap_lockout_audit function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1
osv·2011-10-20·CVSS 7.8
CVE-2011-1528 [HIGH] CVE-2011-1528: The krb5_ldap_lockout_audit function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1
The krb5_ldap_lockout_audit function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.8 through 1.8.4 and 1.9 through 1.9.1, when the LDAP back end is used, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via unspecified vectors, related to the locked_check_p function. NOTE: the Berkeley DB vector is covered by CVE-2011-4151.
Red Hat
krb5: KDC denial of service vulnerabilities (MITKRB5-SA-2011-006)
vendor_redhat·2011-10-18·CVSS 7.8
CVE-2011-4151 [HIGH] krb5: KDC denial of service vulnerabilities (MITKRB5-SA-2011-006)
krb5: KDC denial of service vulnerabilities (MITKRB5-SA-2011-006)
The krb5_db2_lockout_audit function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.8 through 1.8.4, when the db2 (aka Berkeley DB) back end is used, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via unspecified vectors, a different vulnerability than CVE-2011-1528.
Statement: Not vulnerable. This issue did not affect the versions of krb5 as shipped with Red Hat Enterprise Linux 4, 5 or 6.
Package: krb5 (Red Hat Enterprise Linux 4) - Not affected
Package: krb5 (Red Hat Enterprise Linux 5) - Not affected
Package: krb5 (Red Hat Enterprise Linux 6) - Affected
Red Hat
krb5: KDC denial of service vulnerabilities (MITKRB5-SA-2011-006)
vendor_redhat·2011-10-18·CVSS 7.8
CVE-2011-1528 [HIGH] krb5: KDC denial of service vulnerabilities (MITKRB5-SA-2011-006)
krb5: KDC denial of service vulnerabilities (MITKRB5-SA-2011-006)
The krb5_ldap_lockout_audit function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.8 through 1.8.4 and 1.9 through 1.9.1, when the LDAP back end is used, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via unspecified vectors, related to the locked_check_p function. NOTE: the Berkeley DB vector is covered by CVE-2011-4151.
Statement: Not vulnerable. This issue did not affect the versions of krb5 as shipped with Red Hat Enterprise Linux 4 or 5.
Package: krb5 (Red Hat Enterprise Linux 4) - Not affected
Package: krb5 (Red Hat Enterprise Linux 5) - Not affected
Debian
CVE-2011-1528: krb5 - The krb5_ldap_lockout_audit function in the Key Distribution Center (KDC) in MIT...
vendor_debian·2011·CVSS 7.8
CVE-2011-1528 [HIGH] CVE-2011-1528: krb5 - The krb5_ldap_lockout_audit function in the Key Distribution Center (KDC) in MIT...
The krb5_ldap_lockout_audit function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.8 through 1.8.4 and 1.9 through 1.9.1, when the LDAP back end is used, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via unspecified vectors, related to the locked_check_p function. NOTE: the Berkeley DB vector is covered by CVE-2011-4151.
Scope: local
bookworm: resolved (fixed in 1.10+dfsg~alpha1-1)
bullseye: resolved (fixed in 1.10+dfsg~alpha1-1)
forky: resolved (fixed in 1.10+dfsg~alpha1-1)
sid: resolved (fixed in 1.10+dfsg~alpha1-1)
trixie: resolved (fixed in 1.10+dfsg~alpha1-1)
Debian
CVE-2011-4151: krb5 - The krb5_db2_lockout_audit function in the Key Distribution Center (KDC) in MIT ...
vendor_debian·2011·CVSS 7.8
CVE-2011-4151 [HIGH] CVE-2011-4151: krb5 - The krb5_db2_lockout_audit function in the Key Distribution Center (KDC) in MIT ...
The krb5_db2_lockout_audit function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.8 through 1.8.4, when the db2 (aka Berkeley DB) back end is used, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via unspecified vectors, a different vulnerability than CVE-2011-1528.
Scope: local
bookworm: resolved (fixed in 1.10+dfsg~alpha1-1)
bullseye: resolved (fixed in 1.10+dfsg~alpha1-1)
forky: resolved (fixed in 1.10+dfsg~alpha1-1)
sid: resolved (fixed in 1.10+dfsg~alpha1-1)
trixie: resolved (fixed in 1.10+dfsg~alpha1-1)
No detection rules found.
No public exploits indexed.
http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2011-006.txthttp://www.kb.cert.org/vuls/id/659251https://exchange.xforce.ibmcloud.com/vulnerabilities/70891http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2011-006.txthttp://www.kb.cert.org/vuls/id/659251https://exchange.xforce.ibmcloud.com/vulnerabilities/70891
2011-10-20
Published