csaf_suse - suse-su-2021:3669-1

Vulnerability from csaf_suse

Published

2021-11-16 13:46

Modified

2021-11-16 13:46

Summary

Security update for tomcat

Notes

Title of the patch

Security update for tomcat

Description of the patch

This update for tomcat fixes the following issues: - CVE-2021-30640: Escape parameters in JNDI Realm queries (bsc#1188279). - CVE-2021-33037: Process T-E header from both HTTP 1.0 and HTTP 1.1. clients (bsc#1188278). - CVE-2021-41079: Fixed a denial of service caused by an unexpected TLS packet (bsc#1190558).

Patchnames

SUSE-2021-3669,SUSE-SLE-Product-HPC-15-SP1-ESPOS-2021-3669,SUSE-SLE-Product-HPC-15-SP1-LTSS-2021-3669,SUSE-SLE-Product-SLES-15-SP1-BCL-2021-3669,SUSE-SLE-Product-SLES-15-SP1-LTSS-2021-3669,SUSE-SLE-Product-SLES_SAP-15-SP1-2021-3669,SUSE-Storage-6-2021-3669

CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).

JSON

To clipboard

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               title: "CVE description",
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               ],
            },
         ],
         threats: [
            {
               category: "impact",
               date: "2021-11-16T13:46:13Z",
               details: "moderate",
            },
         ],
         title: "CVE-2021-30640",
      },
      {
         cve: "CVE-2021-33037",
         ids: [
            {
               system_name: "SUSE CVE Page",
               text: "https://www.suse.com/security/cve/CVE-2021-33037",
            },
         ],
         notes: [
            {
               category: "general",
               text: "Apache Tomcat 10.0.0-M1 to 10.0.6, 9.0.0.M1 to 9.0.46 and 8.5.0 to 8.5.66 did not correctly parse the HTTP transfer-encoding request header in some circumstances leading to the possibility to request smuggling when used with a reverse proxy. Specifically: - Tomcat incorrectly ignored the transfer encoding header if the client declared it would only accept an HTTP/1.0 response; - Tomcat honoured the identify encoding; and - Tomcat did not ensure that, if present, the chunked encoding was the final encoding.",
               title: "CVE description",
            },
         ],
         product_status: {
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         },
         references: [
            {
               category: "external",
               summary: "CVE-2021-33037",
               url: "https://www.suse.com/security/cve/CVE-2021-33037",
            },
            {
               category: "external",
               summary: "SUSE Bug 1188278 for CVE-2021-33037",
               url: "https://bugzilla.suse.com/1188278",
            },
            {
               category: "external",
               summary: "SUSE Bug 1200696 for CVE-2021-33037",
               url: "https://bugzilla.suse.com/1200696",
            },
         ],
         remediations: [
            {
               category: "vendor_fix",
               details: "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
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         ],
         scores: [
            {
               cvss_v3: {
                  baseScore: 4.3,
                  baseSeverity: "MEDIUM",
                  vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L",
                  version: "3.1",
               },
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         ],
         threats: [
            {
               category: "impact",
               date: "2021-11-16T13:46:13Z",
               details: "moderate",
            },
         ],
         title: "CVE-2021-33037",
      },
      {
         cve: "CVE-2021-41079",
         ids: [
            {
               system_name: "SUSE CVE Page",
               text: "https://www.suse.com/security/cve/CVE-2021-41079",
            },
         ],
         notes: [
            {
               category: "general",
               text: "Apache Tomcat 8.5.0 to 8.5.63, 9.0.0-M1 to 9.0.43 and 10.0.0-M1 to 10.0.2 did not properly validate incoming TLS packets. When Tomcat was configured to use NIO+OpenSSL or NIO2+OpenSSL for TLS, a specially crafted packet could be used to trigger an infinite loop resulting in a denial of service.",
               title: "CVE description",
            },
         ],
         product_status: {
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         ],
         threats: [
            {
               category: "impact",
               date: "2021-11-16T13:46:13Z",
               details: "moderate",
            },
         ],
         title: "CVE-2021-41079",
      },
   ],
}

cve-2021-41079

Vulnerability from cvelistv5

Published

2021-09-16 14:40

Modified

2024-08-04 02:59

Severity ?

Summary

Apache Tomcat 8.5.0 to 8.5.63, 9.0.0-M1 to 9.0.43 and 10.0.0-M1 to 10.0.2 did not properly validate incoming TLS packets. When Tomcat was configured to use NIO+OpenSSL or NIO2+OpenSSL for TLS, a specially crafted packet could be used to trigger an infinite loop resulting in a denial of service.

References

▼	URL	Tags
	https://lists.apache.org/thread.html/rccdef0349fdf4fb73a4e4403095446d7fe6264e0a58e2df5c6799434%40%3Cannounce.tomcat.apache.org%3E	x_refsource_MISC
	https://lists.debian.org/debian-lts-announce/2021/09/msg00012.html	mailing-list, x_refsource_MLIST
	https://security.netapp.com/advisory/ntap-20211008-0005/	x_refsource_CONFIRM
	https://lists.apache.org/thread.html/rb4de81ac647043541a32881099aa6eb5a23f1b7fd116f713f8ab9dbe%40%3Cdev.tomcat.apache.org%3E	mailing-list, x_refsource_MLIST
	https://lists.apache.org/thread.html/r6b6b674e3f168dd010e67dbe6848b866e2acf26371452fdae313b98a%40%3Cusers.tomcat.apache.org%3E	mailing-list, x_refsource_MLIST
	https://www.debian.org/security/2021/dsa-4986	vendor-advisory, x_refsource_DEBIAN

Impacted products

	Vendor	Product	Version
	Apache Software Foundation	Apache Tomcat	Version: Apache Tomcat 8.5 8.5.0 to 8.5.63 Version: Apache Tomcat 9 9.0.0-M1 to 9.0.43 Version: Apache Tomcat 10 10.0.0-M1 to 10.0.2

Show details on NVD website

JSON

To clipboard

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cve-2021-33037

Vulnerability from cvelistv5

Published

2021-07-12 14:55

Modified

2024-08-03 23:42

Severity ?

Summary

Apache Tomcat 10.0.0-M1 to 10.0.6, 9.0.0.M1 to 9.0.46 and 8.5.0 to 8.5.66 did not correctly parse the HTTP transfer-encoding request header in some circumstances leading to the possibility to request smuggling when used with a reverse proxy. Specifically: - Tomcat incorrectly ignored the transfer encoding header if the client declared it would only accept an HTTP/1.0 response; - Tomcat honoured the identify encoding; and - Tomcat did not ensure that, if present, the chunked encoding was the final encoding.

References

▼	URL	Tags
	https://lists.apache.org/thread.html/r612a79269b0d5e5780c62dfd34286a8037232fec0bc6f1a7e60c9381%40%3Cannounce.tomcat.apache.org%3E	x_refsource_MISC
	https://www.oracle.com//security-alerts/cpujul2021.html	x_refsource_MISC
	https://lists.apache.org/thread.html/r40f921575aee8d7d34e53182f862c45cbb8f3d898c9d4e865c2ec262%40%3Ccommits.tomee.apache.org%3E	mailing-list, x_refsource_MLIST
	https://lists.apache.org/thread.html/re01e7e93154e8bdf78a11a23f9686427bd3d51fc6e12c508645567b7%40%3Ccommits.tomee.apache.org%3E	mailing-list, x_refsource_MLIST
	https://lists.debian.org/debian-lts-announce/2021/08/msg00009.html	mailing-list, x_refsource_MLIST
	https://www.debian.org/security/2021/dsa-4952	vendor-advisory, x_refsource_DEBIAN
	https://lists.apache.org/thread.html/rd0dfea39829bc0606c936a16f6fca338127c86c0a1083970b45ac8d2%40%3Ccommits.tomee.apache.org%3E	mailing-list, x_refsource_MLIST
	https://lists.apache.org/thread.html/r290aee55b72811fd19e75ac80f6143716c079170c5671b96932ed44b%40%3Ccommits.tomee.apache.org%3E	mailing-list, x_refsource_MLIST
	https://lists.apache.org/thread.html/rf1b54fd3f52f998ca4829159a88cc4c23d6cef5c6447d00948e75c97%40%3Ccommits.tomee.apache.org%3E	mailing-list, x_refsource_MLIST
	https://lists.apache.org/thread.html/rc6ef52453bb996a98cb45442871a1db56b7c349939e45d829bf9ae37%40%3Ccommits.tomee.apache.org%3E	mailing-list, x_refsource_MLIST
	https://www.oracle.com/security-alerts/cpuoct2021.html	x_refsource_MISC
	https://security.netapp.com/advisory/ntap-20210827-0007/	x_refsource_CONFIRM
	https://kc.mcafee.com/corporate/index?page=content&id=SB10366	x_refsource_CONFIRM
	https://www.oracle.com/security-alerts/cpujan2022.html	x_refsource_MISC
	https://www.oracle.com/security-alerts/cpuapr2022.html	x_refsource_MISC
	https://security.gentoo.org/glsa/202208-34	vendor-advisory, x_refsource_GENTOO

Impacted products

	Vendor	Product	Version
	Apache Software Foundation	Apache Tomcat	Version: Apache Tomcat 10 10.0.0-M1 to 10.0.6 Version: Apache Tomcat 9 9.0.0.M1 to 9.0.46 Version: Apache Tomcat 8 8.5.0 to 8.5.66

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cve-2021-30640

Vulnerability from cvelistv5

Published

2021-07-12 14:55

Modified

2024-08-03 22:40

Severity ?

Summary

A vulnerability in the JNDI Realm of Apache Tomcat allows an attacker to authenticate using variations of a valid user name and/or to bypass some of the protection provided by the LockOut Realm. This issue affects Apache Tomcat 10.0.0-M1 to 10.0.5; 9.0.0.M1 to 9.0.45; 8.5.0 to 8.5.65.

References

▼	URL	Tags
	https://lists.apache.org/thread.html/r59f9ef03929d32120f91f4ea7e6e79edd5688d75d0a9b65fd26d1fe8%40%3Cannounce.tomcat.apache.org%3E	x_refsource_MISC
	https://www.oracle.com//security-alerts/cpujul2021.html	x_refsource_MISC
	https://lists.debian.org/debian-lts-announce/2021/08/msg00009.html	mailing-list, x_refsource_MLIST
	https://www.debian.org/security/2021/dsa-4952	vendor-advisory, x_refsource_DEBIAN
	https://www.debian.org/security/2021/dsa-4986	vendor-advisory, x_refsource_DEBIAN
	https://www.oracle.com/security-alerts/cpuoct2021.html	x_refsource_MISC
	https://security.netapp.com/advisory/ntap-20210827-0007/	x_refsource_CONFIRM
	https://www.oracle.com/security-alerts/cpujan2022.html	x_refsource_MISC
	https://security.gentoo.org/glsa/202208-34	vendor-advisory, x_refsource_GENTOO

Impacted products

	Vendor	Product	Version
	Apache Software Foundation	Apache Tomcat	Version: Apache Tomcat 10 10.0.0-M1 to 10.0.5 Version: Apache Tomcat 9 9.0.0.M1 to 9.0.45 Version: Apache Tomcat 8.5 8.5.0 to 8.5.65 Version: Apache Tomcat 7 7.0.0 to 7.0.108

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All sightings related to this event Export sightings related to this event

Sightings

Author	Source	Type	Date

Nomenclature

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.

Action not permitted

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Vulnerability from cvelistv5

Tags

Sightings

Nomenclature