- Issued:
- 2021-03-30
- Updated:
- 2021-03-30
RHSA-2021:1030 - Security Advisory
Synopsis
Low: tomcat security update
Type/Severity
Security Advisory: Low
Red Hat Lightspeed patch analysis
Identify and remediate systems affected by this advisory.
Topic
An update for tomcat is now available for Red Hat Enterprise Linux 7.7 Extended Update Support.
Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Description
Apache Tomcat is a servlet container for the Java Servlet and JavaServer Pages (JSP) technologies.
Security Fix(es):
- tomcat: Session fixation when using FORM authentication (CVE-2019-17563)
- tomcat: Mishandling of Transfer-Encoding header allows for HTTP request smuggling (CVE-2020-1935)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Solution
For details on how to apply this update, which includes the changes described in this advisory, refer to:
Affected Products
- Red Hat Enterprise Linux for x86_64 - Extended Update Support 7.7 x86_64
- Red Hat Enterprise Linux Server - AUS 7.7 x86_64
- Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 7.7 s390x
- Red Hat Enterprise Linux for Power, big endian - Extended Update Support 7.7 ppc64
- Red Hat Enterprise Linux for Power, little endian - Extended Update Support 7.7 ppc64le
- Red Hat Enterprise Linux Server - TUS 7.7 x86_64
- Red Hat Enterprise Linux EUS Compute Node 7.7 x86_64
- Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 7.7 ppc64le
- Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 7.7 x86_64
Fixes
- BZ - 1785711 - CVE-2019-17563 tomcat: Session fixation when using FORM authentication
- BZ - 1806835 - CVE-2020-1935 tomcat: Mishandling of Transfer-Encoding header allows for HTTP request smuggling
Note:
More recent versions of these packages may be available.
Click a package name for more details.
Red Hat Enterprise Linux for x86_64 - Extended Update Support 7.7
| SRPM | |
|---|---|
| tomcat-7.0.76-12.el7_7.src.rpm | SHA-256: e971ffa7e5625600ac32b24c70699411cb49c203422e6f8fc1cfd7490e71d7fb |
| x86_64 | |
| tomcat-7.0.76-12.el7_7.noarch.rpm | SHA-256: cbecd4620433610ad0b3c3d88a0bce9453d5d33edf99627e48db8751af13a40f |
| tomcat-admin-webapps-7.0.76-12.el7_7.noarch.rpm | SHA-256: 2cb0556e4c07d68ba9476408f1b0ad0bed91bb63be69a52de5aab62aab7c9164 |
| tomcat-docs-webapp-7.0.76-12.el7_7.noarch.rpm | SHA-256: b572a142799ead63a39cf85d65b7cdc5ae15a9bce3cae74413384f36d21debae |
| tomcat-el-2.2-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 1c64dd61572bf1fcfa8f6b5a8f90562aee1a4344f30d3b9e55009921549c72d9 |
| tomcat-javadoc-7.0.76-12.el7_7.noarch.rpm | SHA-256: 1643531e61b2adc3a0a00fd5333af6270507e47ad0d0f59a123bd873f45819c6 |
| tomcat-jsp-2.2-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 79f13a8476b0c159fc897fccfb6ffe0c4bd337e1935799dee3580707fc8878db |
| tomcat-jsvc-7.0.76-12.el7_7.noarch.rpm | SHA-256: fd9fa84054ab183e1c07701ff5d7b48d689a15e9644251ee7d03990955dd3080 |
| tomcat-lib-7.0.76-12.el7_7.noarch.rpm | SHA-256: 92d9da28f2fdf70c192c2ae7c091a29c138b5105ede7f69828dcdf4a5939e6ae |
| tomcat-servlet-3.0-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 2ec38c2b2ac6b0943e740eec24d8bec3e58f229ff7e2324448b5502b2ef158f6 |
| tomcat-webapps-7.0.76-12.el7_7.noarch.rpm | SHA-256: dc40fbe2d7ddab87cf7e0d1751f72d202c3c0d4150382e25f480015d423fd310 |
Red Hat Enterprise Linux Server - AUS 7.7
| SRPM | |
|---|---|
| tomcat-7.0.76-12.el7_7.src.rpm | SHA-256: e971ffa7e5625600ac32b24c70699411cb49c203422e6f8fc1cfd7490e71d7fb |
| x86_64 | |
| tomcat-7.0.76-12.el7_7.noarch.rpm | SHA-256: cbecd4620433610ad0b3c3d88a0bce9453d5d33edf99627e48db8751af13a40f |
| tomcat-admin-webapps-7.0.76-12.el7_7.noarch.rpm | SHA-256: 2cb0556e4c07d68ba9476408f1b0ad0bed91bb63be69a52de5aab62aab7c9164 |
| tomcat-docs-webapp-7.0.76-12.el7_7.noarch.rpm | SHA-256: b572a142799ead63a39cf85d65b7cdc5ae15a9bce3cae74413384f36d21debae |
| tomcat-el-2.2-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 1c64dd61572bf1fcfa8f6b5a8f90562aee1a4344f30d3b9e55009921549c72d9 |
| tomcat-javadoc-7.0.76-12.el7_7.noarch.rpm | SHA-256: 1643531e61b2adc3a0a00fd5333af6270507e47ad0d0f59a123bd873f45819c6 |
| tomcat-jsp-2.2-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 79f13a8476b0c159fc897fccfb6ffe0c4bd337e1935799dee3580707fc8878db |
| tomcat-jsvc-7.0.76-12.el7_7.noarch.rpm | SHA-256: fd9fa84054ab183e1c07701ff5d7b48d689a15e9644251ee7d03990955dd3080 |
| tomcat-lib-7.0.76-12.el7_7.noarch.rpm | SHA-256: 92d9da28f2fdf70c192c2ae7c091a29c138b5105ede7f69828dcdf4a5939e6ae |
| tomcat-servlet-3.0-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 2ec38c2b2ac6b0943e740eec24d8bec3e58f229ff7e2324448b5502b2ef158f6 |
| tomcat-webapps-7.0.76-12.el7_7.noarch.rpm | SHA-256: dc40fbe2d7ddab87cf7e0d1751f72d202c3c0d4150382e25f480015d423fd310 |
Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 7.7
| SRPM | |
|---|---|
| tomcat-7.0.76-12.el7_7.src.rpm | SHA-256: e971ffa7e5625600ac32b24c70699411cb49c203422e6f8fc1cfd7490e71d7fb |
| s390x | |
| tomcat-7.0.76-12.el7_7.noarch.rpm | SHA-256: cbecd4620433610ad0b3c3d88a0bce9453d5d33edf99627e48db8751af13a40f |
| tomcat-admin-webapps-7.0.76-12.el7_7.noarch.rpm | SHA-256: 2cb0556e4c07d68ba9476408f1b0ad0bed91bb63be69a52de5aab62aab7c9164 |
| tomcat-docs-webapp-7.0.76-12.el7_7.noarch.rpm | SHA-256: b572a142799ead63a39cf85d65b7cdc5ae15a9bce3cae74413384f36d21debae |
| tomcat-el-2.2-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 1c64dd61572bf1fcfa8f6b5a8f90562aee1a4344f30d3b9e55009921549c72d9 |
| tomcat-javadoc-7.0.76-12.el7_7.noarch.rpm | SHA-256: 1643531e61b2adc3a0a00fd5333af6270507e47ad0d0f59a123bd873f45819c6 |
| tomcat-jsp-2.2-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 79f13a8476b0c159fc897fccfb6ffe0c4bd337e1935799dee3580707fc8878db |
| tomcat-jsvc-7.0.76-12.el7_7.noarch.rpm | SHA-256: fd9fa84054ab183e1c07701ff5d7b48d689a15e9644251ee7d03990955dd3080 |
| tomcat-lib-7.0.76-12.el7_7.noarch.rpm | SHA-256: 92d9da28f2fdf70c192c2ae7c091a29c138b5105ede7f69828dcdf4a5939e6ae |
| tomcat-servlet-3.0-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 2ec38c2b2ac6b0943e740eec24d8bec3e58f229ff7e2324448b5502b2ef158f6 |
| tomcat-webapps-7.0.76-12.el7_7.noarch.rpm | SHA-256: dc40fbe2d7ddab87cf7e0d1751f72d202c3c0d4150382e25f480015d423fd310 |
Red Hat Enterprise Linux for Power, big endian - Extended Update Support 7.7
| SRPM | |
|---|---|
| tomcat-7.0.76-12.el7_7.src.rpm | SHA-256: e971ffa7e5625600ac32b24c70699411cb49c203422e6f8fc1cfd7490e71d7fb |
| ppc64 | |
| tomcat-7.0.76-12.el7_7.noarch.rpm | SHA-256: cbecd4620433610ad0b3c3d88a0bce9453d5d33edf99627e48db8751af13a40f |
| tomcat-admin-webapps-7.0.76-12.el7_7.noarch.rpm | SHA-256: 2cb0556e4c07d68ba9476408f1b0ad0bed91bb63be69a52de5aab62aab7c9164 |
| tomcat-docs-webapp-7.0.76-12.el7_7.noarch.rpm | SHA-256: b572a142799ead63a39cf85d65b7cdc5ae15a9bce3cae74413384f36d21debae |
| tomcat-el-2.2-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 1c64dd61572bf1fcfa8f6b5a8f90562aee1a4344f30d3b9e55009921549c72d9 |
| tomcat-javadoc-7.0.76-12.el7_7.noarch.rpm | SHA-256: 1643531e61b2adc3a0a00fd5333af6270507e47ad0d0f59a123bd873f45819c6 |
| tomcat-jsp-2.2-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 79f13a8476b0c159fc897fccfb6ffe0c4bd337e1935799dee3580707fc8878db |
| tomcat-jsvc-7.0.76-12.el7_7.noarch.rpm | SHA-256: fd9fa84054ab183e1c07701ff5d7b48d689a15e9644251ee7d03990955dd3080 |
| tomcat-lib-7.0.76-12.el7_7.noarch.rpm | SHA-256: 92d9da28f2fdf70c192c2ae7c091a29c138b5105ede7f69828dcdf4a5939e6ae |
| tomcat-servlet-3.0-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 2ec38c2b2ac6b0943e740eec24d8bec3e58f229ff7e2324448b5502b2ef158f6 |
| tomcat-webapps-7.0.76-12.el7_7.noarch.rpm | SHA-256: dc40fbe2d7ddab87cf7e0d1751f72d202c3c0d4150382e25f480015d423fd310 |
Red Hat Enterprise Linux for Power, little endian - Extended Update Support 7.7
| SRPM | |
|---|---|
| tomcat-7.0.76-12.el7_7.src.rpm | SHA-256: e971ffa7e5625600ac32b24c70699411cb49c203422e6f8fc1cfd7490e71d7fb |
| ppc64le | |
| tomcat-7.0.76-12.el7_7.noarch.rpm | SHA-256: cbecd4620433610ad0b3c3d88a0bce9453d5d33edf99627e48db8751af13a40f |
| tomcat-admin-webapps-7.0.76-12.el7_7.noarch.rpm | SHA-256: 2cb0556e4c07d68ba9476408f1b0ad0bed91bb63be69a52de5aab62aab7c9164 |
| tomcat-docs-webapp-7.0.76-12.el7_7.noarch.rpm | SHA-256: b572a142799ead63a39cf85d65b7cdc5ae15a9bce3cae74413384f36d21debae |
| tomcat-el-2.2-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 1c64dd61572bf1fcfa8f6b5a8f90562aee1a4344f30d3b9e55009921549c72d9 |
| tomcat-javadoc-7.0.76-12.el7_7.noarch.rpm | SHA-256: 1643531e61b2adc3a0a00fd5333af6270507e47ad0d0f59a123bd873f45819c6 |
| tomcat-jsp-2.2-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 79f13a8476b0c159fc897fccfb6ffe0c4bd337e1935799dee3580707fc8878db |
| tomcat-jsvc-7.0.76-12.el7_7.noarch.rpm | SHA-256: fd9fa84054ab183e1c07701ff5d7b48d689a15e9644251ee7d03990955dd3080 |
| tomcat-lib-7.0.76-12.el7_7.noarch.rpm | SHA-256: 92d9da28f2fdf70c192c2ae7c091a29c138b5105ede7f69828dcdf4a5939e6ae |
| tomcat-servlet-3.0-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 2ec38c2b2ac6b0943e740eec24d8bec3e58f229ff7e2324448b5502b2ef158f6 |
| tomcat-webapps-7.0.76-12.el7_7.noarch.rpm | SHA-256: dc40fbe2d7ddab87cf7e0d1751f72d202c3c0d4150382e25f480015d423fd310 |
Red Hat Enterprise Linux Server - TUS 7.7
| SRPM | |
|---|---|
| tomcat-7.0.76-12.el7_7.src.rpm | SHA-256: e971ffa7e5625600ac32b24c70699411cb49c203422e6f8fc1cfd7490e71d7fb |
| x86_64 | |
| tomcat-7.0.76-12.el7_7.noarch.rpm | SHA-256: cbecd4620433610ad0b3c3d88a0bce9453d5d33edf99627e48db8751af13a40f |
| tomcat-admin-webapps-7.0.76-12.el7_7.noarch.rpm | SHA-256: 2cb0556e4c07d68ba9476408f1b0ad0bed91bb63be69a52de5aab62aab7c9164 |
| tomcat-docs-webapp-7.0.76-12.el7_7.noarch.rpm | SHA-256: b572a142799ead63a39cf85d65b7cdc5ae15a9bce3cae74413384f36d21debae |
| tomcat-el-2.2-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 1c64dd61572bf1fcfa8f6b5a8f90562aee1a4344f30d3b9e55009921549c72d9 |
| tomcat-javadoc-7.0.76-12.el7_7.noarch.rpm | SHA-256: 1643531e61b2adc3a0a00fd5333af6270507e47ad0d0f59a123bd873f45819c6 |
| tomcat-jsp-2.2-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 79f13a8476b0c159fc897fccfb6ffe0c4bd337e1935799dee3580707fc8878db |
| tomcat-jsvc-7.0.76-12.el7_7.noarch.rpm | SHA-256: fd9fa84054ab183e1c07701ff5d7b48d689a15e9644251ee7d03990955dd3080 |
| tomcat-lib-7.0.76-12.el7_7.noarch.rpm | SHA-256: 92d9da28f2fdf70c192c2ae7c091a29c138b5105ede7f69828dcdf4a5939e6ae |
| tomcat-servlet-3.0-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 2ec38c2b2ac6b0943e740eec24d8bec3e58f229ff7e2324448b5502b2ef158f6 |
| tomcat-webapps-7.0.76-12.el7_7.noarch.rpm | SHA-256: dc40fbe2d7ddab87cf7e0d1751f72d202c3c0d4150382e25f480015d423fd310 |
Red Hat Enterprise Linux EUS Compute Node 7.7
| SRPM | |
|---|---|
| tomcat-7.0.76-12.el7_7.src.rpm | SHA-256: e971ffa7e5625600ac32b24c70699411cb49c203422e6f8fc1cfd7490e71d7fb |
| x86_64 | |
| tomcat-7.0.76-12.el7_7.noarch.rpm | SHA-256: cbecd4620433610ad0b3c3d88a0bce9453d5d33edf99627e48db8751af13a40f |
| tomcat-admin-webapps-7.0.76-12.el7_7.noarch.rpm | SHA-256: 2cb0556e4c07d68ba9476408f1b0ad0bed91bb63be69a52de5aab62aab7c9164 |
| tomcat-docs-webapp-7.0.76-12.el7_7.noarch.rpm | SHA-256: b572a142799ead63a39cf85d65b7cdc5ae15a9bce3cae74413384f36d21debae |
| tomcat-el-2.2-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 1c64dd61572bf1fcfa8f6b5a8f90562aee1a4344f30d3b9e55009921549c72d9 |
| tomcat-javadoc-7.0.76-12.el7_7.noarch.rpm | SHA-256: 1643531e61b2adc3a0a00fd5333af6270507e47ad0d0f59a123bd873f45819c6 |
| tomcat-jsp-2.2-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 79f13a8476b0c159fc897fccfb6ffe0c4bd337e1935799dee3580707fc8878db |
| tomcat-jsvc-7.0.76-12.el7_7.noarch.rpm | SHA-256: fd9fa84054ab183e1c07701ff5d7b48d689a15e9644251ee7d03990955dd3080 |
| tomcat-lib-7.0.76-12.el7_7.noarch.rpm | SHA-256: 92d9da28f2fdf70c192c2ae7c091a29c138b5105ede7f69828dcdf4a5939e6ae |
| tomcat-servlet-3.0-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 2ec38c2b2ac6b0943e740eec24d8bec3e58f229ff7e2324448b5502b2ef158f6 |
| tomcat-webapps-7.0.76-12.el7_7.noarch.rpm | SHA-256: dc40fbe2d7ddab87cf7e0d1751f72d202c3c0d4150382e25f480015d423fd310 |
Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 7.7
| SRPM | |
|---|---|
| tomcat-7.0.76-12.el7_7.src.rpm | SHA-256: e971ffa7e5625600ac32b24c70699411cb49c203422e6f8fc1cfd7490e71d7fb |
| ppc64le | |
| tomcat-7.0.76-12.el7_7.noarch.rpm | SHA-256: cbecd4620433610ad0b3c3d88a0bce9453d5d33edf99627e48db8751af13a40f |
| tomcat-admin-webapps-7.0.76-12.el7_7.noarch.rpm | SHA-256: 2cb0556e4c07d68ba9476408f1b0ad0bed91bb63be69a52de5aab62aab7c9164 |
| tomcat-docs-webapp-7.0.76-12.el7_7.noarch.rpm | SHA-256: b572a142799ead63a39cf85d65b7cdc5ae15a9bce3cae74413384f36d21debae |
| tomcat-el-2.2-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 1c64dd61572bf1fcfa8f6b5a8f90562aee1a4344f30d3b9e55009921549c72d9 |
| tomcat-javadoc-7.0.76-12.el7_7.noarch.rpm | SHA-256: 1643531e61b2adc3a0a00fd5333af6270507e47ad0d0f59a123bd873f45819c6 |
| tomcat-jsp-2.2-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 79f13a8476b0c159fc897fccfb6ffe0c4bd337e1935799dee3580707fc8878db |
| tomcat-jsvc-7.0.76-12.el7_7.noarch.rpm | SHA-256: fd9fa84054ab183e1c07701ff5d7b48d689a15e9644251ee7d03990955dd3080 |
| tomcat-lib-7.0.76-12.el7_7.noarch.rpm | SHA-256: 92d9da28f2fdf70c192c2ae7c091a29c138b5105ede7f69828dcdf4a5939e6ae |
| tomcat-servlet-3.0-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 2ec38c2b2ac6b0943e740eec24d8bec3e58f229ff7e2324448b5502b2ef158f6 |
| tomcat-webapps-7.0.76-12.el7_7.noarch.rpm | SHA-256: dc40fbe2d7ddab87cf7e0d1751f72d202c3c0d4150382e25f480015d423fd310 |
Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 7.7
| SRPM | |
|---|---|
| tomcat-7.0.76-12.el7_7.src.rpm | SHA-256: e971ffa7e5625600ac32b24c70699411cb49c203422e6f8fc1cfd7490e71d7fb |
| x86_64 | |
| tomcat-7.0.76-12.el7_7.noarch.rpm | SHA-256: cbecd4620433610ad0b3c3d88a0bce9453d5d33edf99627e48db8751af13a40f |
| tomcat-admin-webapps-7.0.76-12.el7_7.noarch.rpm | SHA-256: 2cb0556e4c07d68ba9476408f1b0ad0bed91bb63be69a52de5aab62aab7c9164 |
| tomcat-docs-webapp-7.0.76-12.el7_7.noarch.rpm | SHA-256: b572a142799ead63a39cf85d65b7cdc5ae15a9bce3cae74413384f36d21debae |
| tomcat-el-2.2-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 1c64dd61572bf1fcfa8f6b5a8f90562aee1a4344f30d3b9e55009921549c72d9 |
| tomcat-javadoc-7.0.76-12.el7_7.noarch.rpm | SHA-256: 1643531e61b2adc3a0a00fd5333af6270507e47ad0d0f59a123bd873f45819c6 |
| tomcat-jsp-2.2-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 79f13a8476b0c159fc897fccfb6ffe0c4bd337e1935799dee3580707fc8878db |
| tomcat-jsvc-7.0.76-12.el7_7.noarch.rpm | SHA-256: fd9fa84054ab183e1c07701ff5d7b48d689a15e9644251ee7d03990955dd3080 |
| tomcat-lib-7.0.76-12.el7_7.noarch.rpm | SHA-256: 92d9da28f2fdf70c192c2ae7c091a29c138b5105ede7f69828dcdf4a5939e6ae |
| tomcat-servlet-3.0-api-7.0.76-12.el7_7.noarch.rpm | SHA-256: 2ec38c2b2ac6b0943e740eec24d8bec3e58f229ff7e2324448b5502b2ef158f6 |
| tomcat-webapps-7.0.76-12.el7_7.noarch.rpm | SHA-256: dc40fbe2d7ddab87cf7e0d1751f72d202c3c0d4150382e25f480015d423fd310 |
The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.
