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Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:maven/tomcat/catalina@10.0.3
Typemaven
Namespacetomcat
Namecatalina
Version10.0.3
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_versionnull
Latest_non_vulnerable_versionnull
Affected_by_vulnerabilities
0
url VCID-8qze-3eq1-mbf9
vulnerability_id VCID-8qze-3eq1-mbf9
summary 
Improper Handling of Exceptional Conditions
A vulnerability in Apache Tomcat allows an attacker to remotely trigger a denial of service.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-30639.json
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-30639.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-30639
reference_id
reference_type
scores
0
value 0.00422
scoring_system epss
scoring_elements 0.62386
published_at 2026-06-04T12:55:00Z
1
value 0.00422
scoring_system epss
scoring_elements 0.62432
published_at 2026-06-05T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-30639
2
reference_url https://github.com/apache/tomcat/commit/411caf29ac1c16e6ac291b6e5543b2371dbd25e2
reference_id
reference_type
scores
url https://github.com/apache/tomcat/commit/411caf29ac1c16e6ac291b6e5543b2371dbd25e2
3
reference_url https://github.com/apache/tomcat/commit/8ece47c4a9fb9349e8862c84358a4dd23c643a24
reference_id
reference_type
scores
url https://github.com/apache/tomcat/commit/8ece47c4a9fb9349e8862c84358a4dd23c643a24
4
reference_url https://github.com/apache/tomcat/commit/b59099e4ca501a039510334ebe1024971cd6f959
reference_id
reference_type
scores
url https://github.com/apache/tomcat/commit/b59099e4ca501a039510334ebe1024971cd6f959
5
reference_url https://kc.mcafee.com/corporate/index?page=content&id=SB10366
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://kc.mcafee.com/corporate/index?page=content&id=SB10366
6
reference_url https://lists.apache.org/thread.html/r79a7c019712b39aedf7cf4da9276d80610f04441b2a4f6506cb2daaf@%3Cdev.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/r79a7c019712b39aedf7cf4da9276d80610f04441b2a4f6506cb2daaf@%3Cdev.tomcat.apache.org%3E
7
reference_url https://lists.apache.org/thread.html/r79a7c019712b39aedf7cf4da9276d80610f04441b2a4f6506cb2daaf@%3Cusers.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/r79a7c019712b39aedf7cf4da9276d80610f04441b2a4f6506cb2daaf@%3Cusers.tomcat.apache.org%3E
8
reference_url https://lists.apache.org/thread.html/rd84fae1f474597bdf358f5bdc0a5c453c507bd527b83e8be6b5ea3f4%40%3Cannounce.tomcat.apache.org%3E
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/rd84fae1f474597bdf358f5bdc0a5c453c507bd527b83e8be6b5ea3f4%40%3Cannounce.tomcat.apache.org%3E
9
reference_url https://security.gentoo.org/glsa/202208-34
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://security.gentoo.org/glsa/202208-34
10
reference_url https://security.netapp.com/advisory/ntap-20210827-0007
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://security.netapp.com/advisory/ntap-20210827-0007
11
reference_url https://security.netapp.com/advisory/ntap-20210827-0007/
reference_id
reference_type
scores
url https://security.netapp.com/advisory/ntap-20210827-0007/
12
reference_url https://www.oracle.com/security-alerts/cpujan2022.html
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.oracle.com/security-alerts/cpujan2022.html
13
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1981540
reference_id 1981540
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=1981540
14
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30639
reference_id CVE-2021-30639
reference_type
scores
0
value Important
scoring_system apache_tomcat
scoring_elements
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30639
15
reference_url https://nvd.nist.gov/vuln/detail/CVE-2021-30639
reference_id CVE-2021-30639
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2021-30639
16
reference_url https://github.com/advisories/GHSA-44qp-qhfv-c7f6
reference_id GHSA-44qp-qhfv-c7f6
reference_type
scores
url https://github.com/advisories/GHSA-44qp-qhfv-c7f6
fixed_packages
aliases CVE-2021-30639, GHSA-44qp-qhfv-c7f6
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-8qze-3eq1-mbf9
Fixing_vulnerabilities
Risk_score4.0
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:maven/tomcat/catalina@10.0.3