CVE-2011-4022
published 2012-05-03CVE-2011-4022: The sensor in Cisco Intrusion Prevention System (IPS) 7.0 and 7.1 allows remote attackers to cause a denial of service (file-handle exhaustion and mainApp…
PriorityP423medium5CVSS 2.0
AVNACLAuNCNINAP
EPSS
1.35%
68.3th percentile
The sensor in Cisco Intrusion Prevention System (IPS) 7.0 and 7.1 allows remote attackers to cause a denial of service (file-handle exhaustion and mainApp hang) by making authentication attempts that exceed the configured limit, aka Bug ID CSCto51204.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | intrusion_prevention_system | — | — |
| cisco | intrusion_prevention_system | — | — |
CVSS provenance
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
vendor_redhat5.0MEDIUM
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GHSA
GHSA-q6pw-prgw-qpmh: The sensor in Cisco Intrusion Prevention System (IPS) 7
ghsa_unreviewed·2022-05-17
CVE-2011-4022 [MEDIUM] CWE-287 GHSA-q6pw-prgw-qpmh: The sensor in Cisco Intrusion Prevention System (IPS) 7
The sensor in Cisco Intrusion Prevention System (IPS) 7.0 and 7.1 allows remote attackers to cause a denial of service (file-handle exhaustion and mainApp hang) by making authentication attempts that exceed the configured limit, aka Bug ID CSCto51204.
Red Hat
krb5: kpropd unexpected termination on invalid input (MITKRB5-SA-2011-001)
vendor_redhat·2011-02-08·CVSS 5.0
CVE-2010-4022 [MEDIUM] krb5: kpropd unexpected termination on invalid input (MITKRB5-SA-2011-001)
krb5: kpropd unexpected termination on invalid input (MITKRB5-SA-2011-001)
The do_standalone function in the MIT krb5 KDC database propagation daemon (kpropd) in Kerberos 1.7, 1.8, and 1.9, when running in standalone mode, does not properly handle when a worker child process "exits abnormally," which allows remote attackers to cause a denial of service (listening process termination, no new connections, and lack of updates in slave KVC) via unspecified vectors.
Statement: This issue did not affect the versions of krb5 as shipped with Red Hat Enterprise Linux 4 or 5 as the flaw was introduced in a later version of MIT krb5 (1.7).
Package: krb5 (Red Hat Enterprise Linux 4) - Not affected
Package: krb5 (Red Hat Enterprise Linux 5) - Not affected
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2010-4022 CVE-2011-0281 CVE-2011-0282 krb5 various flaws [fedora-all]
bugzilla·2011-02-08·CVSS 5.0
CVE-2010-4022 [MEDIUM] CVE-2010-4022 CVE-2011-0281 CVE-2011-0282 krb5 various flaws [fedora-all]
CVE-2010-4022 CVE-2011-0281 CVE-2011-0282 krb5 various flaws [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected Fedora
versions.
For comments that are specific to the vulnerability please use bugs filed
against "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When creating a Bodhi update request, please include the bug IDs of the
respective parent bugs filed against the "Security Response" product.
Please mention CVE ids in the RPM changelog when available.
Bodhi update submission link:
https://admin.fedoraproject.org/updates/new/?type_=security&bugs=664009
Please note: this issue affects multiple
Bugzilla
CVE-2010-4022 krb5: kpropd unexpected termination on invalid input (MITKRB5-SA-2011-001)
bugzilla·2010-12-17·CVSS 5.0
CVE-2010-4022 [MEDIUM] CVE-2010-4022 krb5: kpropd unexpected termination on invalid input (MITKRB5-SA-2011-001)
CVE-2010-4022 krb5: kpropd unexpected termination on invalid input (MITKRB5-SA-2011-001)
A denial of service flaw was found in the way kpropd,
a Kerberos V5 slave KDC update server, processed certain
update requests for KDC database propagation. A remote,
unauthenticated user could use this flaw to cause kpropd
daemon to terminate (stop the Kerberos server replication
process).
Discussion:
This issue did NOT affect the versions of the krb5 package,
as shipped with Red Hat Enterprise Linux 4 and 5.
This issue affects the version of the krb5 package,
as shipped with Red Hat Enterprise Linux 6.
---
This issue is now public:
http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2011-001.txt
---
Statement:
This issue did not affect the versions of krb5 as shipped with Red Hat Enterprise L
2012-05-03
Published