rhsa-2004_408
Vulnerability from csaf_redhat
Published
2004-09-07 15:40
Modified
2024-11-05 16:23
Summary
Red Hat Security Advisory: mod_ssl security update
Notes
Topic
An updated mod_ssl package for Apache that fixes a format string
vulnerability is now available.
Details
The mod_ssl module provides strong cryptography for the Apache Web
server via the Secure Sockets Layer (SSL) and Transport Layer Security
(TLS) protocols.
A format string issue was discovered in mod_ssl for Apache 1.3 which can be
triggered if mod_ssl is configured to allow a client to proxy to remote SSL
sites. In order to exploit this issue, a user who is authorized to use
Apache as a proxy would have to attempt to connect to a carefully crafted
hostname via SSL. The Common Vulnerabilities and Exposures project
(cve.mitre.org) has assigned the name CAN-2004-0700 to this issue.
Users of mod_ssl should upgrade to this updated package, which contains a
backported patch to correct this issue.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{
"document": {
"aggregate_severity": {
"namespace": "https://access.redhat.com/security/updates/classification/",
"text": "Important"
},
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.",
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "An updated mod_ssl package for Apache that fixes a format string\nvulnerability is now available.",
"title": "Topic"
},
{
"category": "general",
"text": "The mod_ssl module provides strong cryptography for the Apache Web\nserver via the Secure Sockets Layer (SSL) and Transport Layer Security\n(TLS) protocols.\n\nA format string issue was discovered in mod_ssl for Apache 1.3 which can be\ntriggered if mod_ssl is configured to allow a client to proxy to remote SSL\nsites. In order to exploit this issue, a user who is authorized to use\nApache as a proxy would have to attempt to connect to a carefully crafted\nhostname via SSL. The Common Vulnerabilities and Exposures project\n(cve.mitre.org) has assigned the name CAN-2004-0700 to this issue.\n\nUsers of mod_ssl should upgrade to this updated package, which contains a\nbackported patch to correct this issue.",
"title": "Details"
},
{
"category": "legal_disclaimer",
"text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.",
"title": "Terms of Use"
}
],
"publisher": {
"category": "vendor",
"contact_details": "https://access.redhat.com/security/team/contact/",
"issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.",
"name": "Red Hat Product Security",
"namespace": "https://www.redhat.com"
},
"references": [
{
"category": "self",
"summary": "https://access.redhat.com/errata/RHSA-2004:408",
"url": "https://access.redhat.com/errata/RHSA-2004:408"
},
{
"category": "external",
"summary": "https://access.redhat.com/security/updates/classification/#important",
"url": "https://access.redhat.com/security/updates/classification/#important"
},
{
"category": "external",
"summary": "128170",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=128170"
},
{
"category": "self",
"summary": "Canonical URL",
"url": "https://security.access.redhat.com/data/csaf/v2/advisories/2004/rhsa-2004_408.json"
}
],
"title": "Red Hat Security Advisory: mod_ssl security update",
"tracking": {
"current_release_date": "2024-11-05T16:23:42+00:00",
"generator": {
"date": "2024-11-05T16:23:42+00:00",
"engine": {
"name": "Red Hat SDEngine",
"version": "4.1.1"
}
},
"id": "RHSA-2004:408",
"initial_release_date": "2004-09-07T15:40:00+00:00",
"revision_history": [
{
"date": "2004-09-07T15:40:00+00:00",
"number": "1",
"summary": "Initial version"
},
{
"date": "2004-09-07T00:00:00+00:00",
"number": "2",
"summary": "Last updated version"
},
{
"date": "2024-11-05T16:23:42+00:00",
"number": "3",
"summary": "Last generated version"
}
],
"status": "final",
"version": "3"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Red Hat Enterprise Linux AS (Advanced Server) version 2.1 ",
"product": {
"name": "Red Hat Enterprise Linux AS (Advanced Server) version 2.1 ",
"product_id": "Red Hat Enterprise Linux AS (Advanced Server) version 2.1 ",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:2.1::as"
}
}
},
{
"category": "product_name",
"name": "Red Hat Linux Advanced Workstation 2.1",
"product": {
"name": "Red Hat Linux Advanced Workstation 2.1",
"product_id": "Red Hat Linux Advanced Workstation 2.1",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:2.1::aw"
}
}
},
{
"category": "product_name",
"name": "Red Hat Enterprise Linux ES version 2.1",
"product": {
"name": "Red Hat Enterprise Linux ES version 2.1",
"product_id": "Red Hat Enterprise Linux ES version 2.1",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:2.1::es"
}
}
},
{
"category": "product_name",
"name": "Red Hat Enterprise Linux WS version 2.1",
"product": {
"name": "Red Hat Enterprise Linux WS version 2.1",
"product_id": "Red Hat Enterprise Linux WS version 2.1",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:2.1::ws"
}
}
}
],
"category": "product_family",
"name": "Red Hat Enterprise Linux"
}
],
"category": "vendor",
"name": "Red Hat"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2004-0700",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "430866"
}
],
"notes": [
{
"category": "description",
"text": "Format string vulnerability in the mod_proxy hook functions function in ssl_engine_log.c in mod_ssl before 2.8.19 for Apache before 1.3.31 may allow remote attackers to execute arbitrary messages via format string specifiers in certain log messages for HTTPS that are handled by the ssl_log function.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "mod_proxy hook format string",
"title": "Vulnerability summary"
}
],
"product_status": {
"fixed": [
"Red Hat Enterprise Linux AS (Advanced Server) version 2.1 ",
"Red Hat Enterprise Linux ES version 2.1",
"Red Hat Enterprise Linux WS version 2.1",
"Red Hat Linux Advanced Workstation 2.1"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2004-0700"
},
{
"category": "external",
"summary": "RHBZ#430866",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=430866"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2004-0700",
"url": "https://www.cve.org/CVERecord?id=CVE-2004-0700"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2004-0700",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2004-0700"
}
],
"release_date": "2004-07-16T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2004-09-07T15:40:00+00:00",
"details": "Before applying this update, make sure that all previously-released\nerrata relevant to your system have been applied. Use Red Hat\nNetwork to download and update your packages. To launch the Red Hat\nUpdate Agent, use the following command:\n\n up2date\n\nFor information on how to install packages manually, refer to the\nfollowing Web page for the System Administration or Customization\nguide specific to your system:\n\n http://www.redhat.com/docs/manuals/enterprise/",
"product_ids": [
"Red Hat Enterprise Linux AS (Advanced Server) version 2.1 ",
"Red Hat Enterprise Linux ES version 2.1",
"Red Hat Enterprise Linux WS version 2.1",
"Red Hat Linux Advanced Workstation 2.1"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2004:408"
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "mod_proxy hook format string"
}
]
}
Loading...
Loading...
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.