CVE-2011-4577
published 2012-01-06CVE-2011-4577: OpenSSL before 0.9.8s and 1.x before 1.0.0f, when RFC 3779 support is enabled, allows remote attackers to cause a denial of service (assertion failure) via an…
PriorityP423medium4.3CVSS 2.0
AVNACMAuNCNINAP
EPSS
9.33%
94.8th percentile
OpenSSL before 0.9.8s and 1.x before 1.0.0f, when RFC 3779 support is enabled, allows remote attackers to cause a denial of service (assertion failure) via an X.509 certificate containing certificate-extension data associated with (1) IP address blocks or (2) Autonomous System (AS) identifiers.
Affected
63 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | openssl | < openssl 1.0.0f-1 (bookworm) | openssl 1.0.0f-1 (bookworm) |
| openssl | openssl | <= 0.9.8r | — |
| openssl | openssl | <= 1.0.0e | — |
| openssl | openssl | — | — |
| openssl | openssl | — | — |
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| openssl | openssl | — | — |
| openssl | openssl | — | — |
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CVSS provenance
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P
osv4.3MEDIUM
vendor_debian4.3LOW
vendor_redhat4.3MEDIUM
vendor_ubuntu2.6LOW
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GHSA
GHSA-566r-v75p-wp79: OpenSSL before 0
ghsa_unreviewed·2022-05-17
CVE-2011-4577 [MEDIUM] GHSA-566r-v75p-wp79: OpenSSL before 0
OpenSSL before 0.9.8s and 1.x before 1.0.0f, when RFC 3779 support is enabled, allows remote attackers to cause a denial of service (assertion failure) via an X.509 certificate containing certificate-extension data associated with (1) IP address blocks or (2) Autonomous System (AS) identifiers.
OSV
CVE-2011-4577: OpenSSL before 0
osv·2012-01-06·CVSS 4.3
CVE-2011-4577 [MEDIUM] CVE-2011-4577: OpenSSL before 0
OpenSSL before 0.9.8s and 1.x before 1.0.0f, when RFC 3779 support is enabled, allows remote attackers to cause a denial of service (assertion failure) via an X.509 certificate containing certificate-extension data associated with (1) IP address blocks or (2) Autonomous System (AS) identifiers.
Ubuntu
OpenSSL vulnerabilities
vendor_ubuntu·2012-02-09·CVSS 2.6
CVE-2012-0027 [LOW] OpenSSL vulnerabilities
Title: OpenSSL vulnerabilities
Summary: Multiple vulnerabilities exist in OpenSSL that could expose
sensitive information or cause applications to crash.
It was discovered that the elliptic curve cryptography (ECC) subsystem
in OpenSSL, when using the Elliptic Curve Digital Signature Algorithm
(ECDSA) for the ECDHE_ECDSA cipher suite, did not properly implement
curves over binary fields. This could allow an attacker to determine
private keys via a timing attack. This issue only affected Ubuntu 8.04
LTS, Ubuntu 10.04 LTS, Ubuntu 10.10 and Ubuntu 11.04. (CVE-2011-1945)
Adam Langley discovered that the ephemeral Elliptic Curve
Diffie-Hellman (ECDH) functionality in OpenSSL did not ensure thread
safety while processing handshake messages from clients. This
could allow a remote attacker to c
Red Hat
openssl: malformed RFC 3779 data can cause assertion failures
vendor_redhat·2012-01-04·CVSS 4.3
CVE-2011-4577 [MEDIUM] openssl: malformed RFC 3779 data can cause assertion failures
openssl: malformed RFC 3779 data can cause assertion failures
OpenSSL before 0.9.8s and 1.x before 1.0.0f, when RFC 3779 support is enabled, allows remote attackers to cause a denial of service (assertion failure) via an X.509 certificate containing certificate-extension data associated with (1) IP address blocks or (2) Autonomous System (AS) identifiers.
Statement: This issue did not affect the versions of openssl as shipped with Red Hat Enterprise Linux 3, 4 and 5.
Package: openssl (Red Hat Enterprise Linux 4) - Not affected
Package: openssl096b (Red Hat Enterprise Linux 4) - Not affected
Package: openssl (Red Hat Enterprise Linux 5) - Not affected
Package: openssl097a (Red Hat Enterprise Linux 5) - Not affected
Package: openssl098e (Red Hat Enterprise Linux 6) - Not affected
Debian
CVE-2011-4577: openssl - OpenSSL before 0.9.8s and 1.x before 1.0.0f, when RFC 3779 support is enabled, a...
vendor_debian·2011·CVSS 4.3
CVE-2011-4577 [MEDIUM] CVE-2011-4577: openssl - OpenSSL before 0.9.8s and 1.x before 1.0.0f, when RFC 3779 support is enabled, a...
OpenSSL before 0.9.8s and 1.x before 1.0.0f, when RFC 3779 support is enabled, allows remote attackers to cause a denial of service (assertion failure) via an X.509 certificate containing certificate-extension data associated with (1) IP address blocks or (2) Autonomous System (AS) identifiers.
Scope: local
bookworm: resolved (fixed in 1.0.0f-1)
bullseye: resolved (fixed in 1.0.0f-1)
forky: resolved (fixed in 1.0.0f-1)
sid: resolved (fixed in 1.0.0f-1)
trixie: resolved (fixed in 1.0.0f-1)
Suricata
ET WEB_SERVER PHP Possible php Remote File Inclusion Attempt
suricata·2011-06-10
CVE-2002-0953 ET WEB_SERVER PHP Possible php Remote File Inclusion Attempt
ET WEB_SERVER PHP Possible php Remote File Inclusion Attempt
Rule: alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET WEB_SERVER PHP Possible php Remote File Inclusion Attempt"; flow:established,to_server; http.uri; content:".php?"; content:"=php|3a|//"; reference:cve,2002-0953; reference:cve,2024-4577; reference:url,diablohorn.wordpress.com/2010/01/16/interesting-local-file-inclusion-method/; classtype:web-application-attack; sid:2013001; rev:5; metadata:created_at 2011_06_10, cve CVE_2002_0953, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_04_20, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;)
No public exploits indexed.
Bugzilla
CVE-2011-4108 CVE-2011-4576 CVE-2011-4577 CVE-2011-4619 mingw-openssl various flaws [fedora-all]
bugzilla·2012-08-08·CVSS 4.3
CVE-2011-4108 [MEDIUM] CVE-2011-4108 CVE-2011-4576 CVE-2011-4577 CVE-2011-4619 mingw-openssl various flaws [fedora-all]
CVE-2011-4108 CVE-2011-4576 CVE-2011-4577 CVE-2011-4619 mingw-openssl various flaws [fedora-all]
+++ This bug was initially created as a clone of Bug #773330 +++
--- Additional comment from [email protected] on 2012-08-08 03:49:41 EDT ---
mingw*-openssl packages in fedora still on 1.0.0d, while the issues were fixed upstream in 1.0.0f. No backported patches it seems.
Discussion:
This bug appears to have been reported against 'rawhide' during the Fedora 19 development cycle.
Changing version to '19'.
(As we did not run this process for some time, it could affect also pre-Fedora 19 development
cycle bugs. We are very sorry. It will help us with cleanup during Fedora 19 End Of Life. Thank you.)
More information and reason for this action is here:
https://fedoraproject.org/wiki/BugZapp
Bugzilla
CVE-2011-4108 CVE-2011-4109 CVE-2011-4576 CVE-2011-4577 CVE-2011-4619 mingw32-openssl various flaws [epel-5]
bugzilla·2012-01-11·CVSS 4.3
CVE-2011-4108 [MEDIUM] CVE-2011-4108 CVE-2011-4109 CVE-2011-4576 CVE-2011-4577 CVE-2011-4619 mingw32-openssl various flaws [epel-5]
CVE-2011-4108 CVE-2011-4109 CVE-2011-4576 CVE-2011-4577 CVE-2011-4619 mingw32-openssl various flaws [epel-5]
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 this bug ID and the
bug IDs of this bug's parent bugs filed against the "Security Response"
product (the top-level CVE bugs). Please mention the CVE IDs being fixed
in the RPM changelog when available.
Bodhi update submission link:
https://admin.fedoraprojec
Bugzilla
CVE-2011-4108 CVE-2011-4576 CVE-2011-4577 CVE-2011-4619 mingw32-openssl various flaws [fedora-all]
bugzilla·2012-01-11·CVSS 4.3
CVE-2011-4108 [MEDIUM] CVE-2011-4108 CVE-2011-4576 CVE-2011-4577 CVE-2011-4619 mingw32-openssl various flaws [fedora-all]
CVE-2011-4108 CVE-2011-4576 CVE-2011-4577 CVE-2011-4619 mingw32-openssl 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 this bug ID and the
bug IDs of this bug's parent bugs filed against the "Security Response"
product (the top-level CVE bugs). Please mention the CVE IDs being fixed
in the RPM changelog when available.
Bodhi update submission link:
https://admin.fedoraproject.org/upda
Bugzilla
CVE-2011-4577 openssl: malformed RFC 3779 data can cause assertion failures
bugzilla·2012-01-04·CVSS 4.3
CVE-2011-4577 [MEDIUM] CVE-2011-4577 openssl: malformed RFC 3779 data can cause assertion failures
CVE-2011-4577 openssl: malformed RFC 3779 data can cause assertion failures
Malformed RFC 3779 Data Can Cause Assertion Failures (CVE-2011-4577)
RFC 3779 data can be included in certificates, and if it is malformed,
may trigger an assertion failure. This could be used in a
denial-of-service attack.
Note, however, that in the standard release of OpenSSL, RFC 3779
support is disabled by default, and in this case OpenSSL is not
vulnerable. Builds of OpenSSL are vulnerable if configured with
"enable-rfc3779".
Thanks to Andrew Chi, BBN Technologies, for discovering the flaw, and
Rob Austein for fixing it.
Affected users should upgrade to OpenSSL 1.0.0f or 0.9.8s.
Reference: http://openssl.org/news/secadv_20120104.txt
Discussion:
Seems to be the fix here:
http://cvs.openssl.org/chngview
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041http://lists.apple.com/archives/security-announce/2013/Jun/msg00000.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2012-November/092905.htmlhttp://lists.opensuse.org/opensuse-security-announce/2012-01/msg00017.htmlhttp://lists.opensuse.org/opensuse-security-announce/2012-01/msg00018.htmlhttp://marc.info/?l=bugtraq&m=132750648501816&w=2http://marc.info/?l=bugtraq&m=134039053214295&w=2http://secunia.com/advisories/57353http://support.apple.com/kb/HT5784http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564http://www.kb.cert.org/vuls/id/737740http://www.openssl.org/news/secadv_20120104.txthttp://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041http://lists.apple.com/archives/security-announce/2013/Jun/msg00000.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2012-November/092905.htmlhttp://lists.opensuse.org/opensuse-security-announce/2012-01/msg00017.htmlhttp://lists.opensuse.org/opensuse-security-announce/2012-01/msg00018.htmlhttp://marc.info/?l=bugtraq&m=132750648501816&w=2http://marc.info/?l=bugtraq&m=134039053214295&w=2http://secunia.com/advisories/57353http://support.apple.com/kb/HT5784http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564http://www.kb.cert.org/vuls/id/737740http://www.openssl.org/news/secadv_20120104.txt
2012-01-06
Published