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Vulnerability Instance

Lookup for vulnerabilities affecting packages.

Vulnerability_idVCID-qyhp-twx4-vffc
Summary
Netty has a CRLF Injection vulnerability in io.netty.handler.codec.http.HttpRequestEncoder
The `io.netty.handler.codec.http.HttpRequestEncoder` CRLF injection with the request uri when constructing a request. This leads to request smuggling when `HttpRequestEncoder` is used without proper sanitization of the uri.
Aliases
0
alias CVE-2025-67735
1
alias GHSA-84h7-rjj3-6jx4
Fixed_packages
0
url pkg:deb/debian/netty@1:4.1.48-4%2Bdeb11u2?distro=trixie
purl pkg:deb/debian/netty@1:4.1.48-4%2Bdeb11u2?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:4.1.48-4%252Bdeb11u2%3Fdistro=trixie
1
url pkg:deb/debian/netty@1:4.1.48-4%2Bdeb11u3?distro=trixie
purl pkg:deb/debian/netty@1:4.1.48-4%2Bdeb11u3?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:4.1.48-4%252Bdeb11u3%3Fdistro=trixie
2
url pkg:deb/debian/netty@1:4.1.48-7%2Bdeb12u1
purl pkg:deb/debian/netty@1:4.1.48-7%2Bdeb12u1
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:4.1.48-7%252Bdeb12u1
3
url pkg:deb/debian/netty@1:4.1.48-7%2Bdeb12u1?distro=trixie
purl pkg:deb/debian/netty@1:4.1.48-7%2Bdeb12u1?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:4.1.48-7%252Bdeb12u1%3Fdistro=trixie
4
url pkg:deb/debian/netty@1:4.1.48-7%2Bdeb12u2?distro=trixie
purl pkg:deb/debian/netty@1:4.1.48-7%2Bdeb12u2?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:4.1.48-7%252Bdeb12u2%3Fdistro=trixie
5
url pkg:deb/debian/netty@1:4.1.48-10?distro=trixie
purl pkg:deb/debian/netty@1:4.1.48-10?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:4.1.48-10%3Fdistro=trixie
6
url pkg:deb/debian/netty@1:4.1.48-10%2Bdeb13u1?distro=trixie
purl pkg:deb/debian/netty@1:4.1.48-10%2Bdeb13u1?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:4.1.48-10%252Bdeb13u1%3Fdistro=trixie
7
url pkg:deb/debian/netty@1:4.1.48-16?distro=trixie
purl pkg:deb/debian/netty@1:4.1.48-16?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:4.1.48-16%3Fdistro=trixie
8
url pkg:maven/io.netty/netty-codec-http@4.1.129.Final
purl pkg:maven/io.netty/netty-codec-http@4.1.129.Final
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-9syp-fkzy-4fhy
resource_url http://public2.vulnerablecode.io/packages/pkg:maven/io.netty/netty-codec-http@4.1.129.Final
9
url pkg:maven/io.netty/netty-codec-http@4.2.8.Final
purl pkg:maven/io.netty/netty-codec-http@4.2.8.Final
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-9syp-fkzy-4fhy
resource_url http://public2.vulnerablecode.io/packages/pkg:maven/io.netty/netty-codec-http@4.2.8.Final
Affected_packages
0
url pkg:deb/debian/netty@1:3.1.0.CR1-1
purl pkg:deb/debian/netty@1:3.1.0.CR1-1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2tr1-48cx-ubbh
1
vulnerability VCID-337s-x5xq-9kc1
2
vulnerability VCID-3mgs-vrus-q3ag
3
vulnerability VCID-4twn-m45z-yyg3
4
vulnerability VCID-5781-s1ny-q7ey
5
vulnerability VCID-81nf-zd3k-mud7
6
vulnerability VCID-8b9g-6r2j-tqhw
7
vulnerability VCID-8p2e-63th-gqge
8
vulnerability VCID-8p4t-8f51-h3dc
9
vulnerability VCID-9a4r-nbdk-37fu
10
vulnerability VCID-e92u-331h-bkcb
11
vulnerability VCID-hzxz-sqmu-s7e1
12
vulnerability VCID-m7b8-8zcj-uqey
13
vulnerability VCID-m9t3-3sxz-8faz
14
vulnerability VCID-mba8-bg91-77ak
15
vulnerability VCID-n9u5-a8js-hbf2
16
vulnerability VCID-qruf-r6dc-3ugj
17
vulnerability VCID-qyhp-twx4-vffc
18
vulnerability VCID-r7tw-km29-4bdp
19
vulnerability VCID-rewk-dvth-tubh
20
vulnerability VCID-swu5-a9h5-ffex
21
vulnerability VCID-ug8h-p8kf-t7e1
22
vulnerability VCID-xyc4-63ra-mfh2
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:3.1.0.CR1-1
1
url pkg:deb/debian/netty@1:3.2.6.Final-2
purl pkg:deb/debian/netty@1:3.2.6.Final-2
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2tr1-48cx-ubbh
1
vulnerability VCID-337s-x5xq-9kc1
2
vulnerability VCID-3mgs-vrus-q3ag
3
vulnerability VCID-4twn-m45z-yyg3
4
vulnerability VCID-5781-s1ny-q7ey
5
vulnerability VCID-81nf-zd3k-mud7
6
vulnerability VCID-8b9g-6r2j-tqhw
7
vulnerability VCID-8p2e-63th-gqge
8
vulnerability VCID-8p4t-8f51-h3dc
9
vulnerability VCID-9a4r-nbdk-37fu
10
vulnerability VCID-e92u-331h-bkcb
11
vulnerability VCID-hzxz-sqmu-s7e1
12
vulnerability VCID-m7b8-8zcj-uqey
13
vulnerability VCID-m9t3-3sxz-8faz
14
vulnerability VCID-mba8-bg91-77ak
15
vulnerability VCID-n9u5-a8js-hbf2
16
vulnerability VCID-qruf-r6dc-3ugj
17
vulnerability VCID-qyhp-twx4-vffc
18
vulnerability VCID-r7tw-km29-4bdp
19
vulnerability VCID-rewk-dvth-tubh
20
vulnerability VCID-swu5-a9h5-ffex
21
vulnerability VCID-ug8h-p8kf-t7e1
22
vulnerability VCID-xyc4-63ra-mfh2
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:3.2.6.Final-2
2
url pkg:deb/debian/netty@1:4.1.7-2%2Bdeb9u1
purl pkg:deb/debian/netty@1:4.1.7-2%2Bdeb9u1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-337s-x5xq-9kc1
1
vulnerability VCID-3mgs-vrus-q3ag
2
vulnerability VCID-4twn-m45z-yyg3
3
vulnerability VCID-5781-s1ny-q7ey
4
vulnerability VCID-8b9g-6r2j-tqhw
5
vulnerability VCID-8p2e-63th-gqge
6
vulnerability VCID-8p4t-8f51-h3dc
7
vulnerability VCID-9a4r-nbdk-37fu
8
vulnerability VCID-e92u-331h-bkcb
9
vulnerability VCID-hzxz-sqmu-s7e1
10
vulnerability VCID-m7b8-8zcj-uqey
11
vulnerability VCID-m9t3-3sxz-8faz
12
vulnerability VCID-mba8-bg91-77ak
13
vulnerability VCID-n9u5-a8js-hbf2
14
vulnerability VCID-qruf-r6dc-3ugj
15
vulnerability VCID-qyhp-twx4-vffc
16
vulnerability VCID-r7tw-km29-4bdp
17
vulnerability VCID-rewk-dvth-tubh
18
vulnerability VCID-swu5-a9h5-ffex
19
vulnerability VCID-ug8h-p8kf-t7e1
20
vulnerability VCID-xyc4-63ra-mfh2
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:4.1.7-2%252Bdeb9u1
3
url pkg:deb/debian/netty@1:4.1.33-1%2Bdeb10u2
purl pkg:deb/debian/netty@1:4.1.33-1%2Bdeb10u2
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-337s-x5xq-9kc1
1
vulnerability VCID-3mgs-vrus-q3ag
2
vulnerability VCID-4twn-m45z-yyg3
3
vulnerability VCID-5781-s1ny-q7ey
4
vulnerability VCID-8b9g-6r2j-tqhw
5
vulnerability VCID-8p2e-63th-gqge
6
vulnerability VCID-8p4t-8f51-h3dc
7
vulnerability VCID-9a4r-nbdk-37fu
8
vulnerability VCID-e92u-331h-bkcb
9
vulnerability VCID-hzxz-sqmu-s7e1
10
vulnerability VCID-m7b8-8zcj-uqey
11
vulnerability VCID-m9t3-3sxz-8faz
12
vulnerability VCID-mba8-bg91-77ak
13
vulnerability VCID-n9u5-a8js-hbf2
14
vulnerability VCID-qruf-r6dc-3ugj
15
vulnerability VCID-qyhp-twx4-vffc
16
vulnerability VCID-r7tw-km29-4bdp
17
vulnerability VCID-rewk-dvth-tubh
18
vulnerability VCID-swu5-a9h5-ffex
19
vulnerability VCID-ug8h-p8kf-t7e1
20
vulnerability VCID-xyc4-63ra-mfh2
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:4.1.33-1%252Bdeb10u2
4
url pkg:deb/debian/netty@1:4.1.48-4%2Bdeb11u2
purl pkg:deb/debian/netty@1:4.1.48-4%2Bdeb11u2
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-337s-x5xq-9kc1
1
vulnerability VCID-4twn-m45z-yyg3
2
vulnerability VCID-8p2e-63th-gqge
3
vulnerability VCID-n9u5-a8js-hbf2
4
vulnerability VCID-qyhp-twx4-vffc
5
vulnerability VCID-rewk-dvth-tubh
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/netty@1:4.1.48-4%252Bdeb11u2
5
url pkg:maven/io.netty/netty-codec-http@4.2.0.Alpha1
purl pkg:maven/io.netty/netty-codec-http@4.2.0.Alpha1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-7rcj-a9zf-yfhb
1
vulnerability VCID-9syp-fkzy-4fhy
2
vulnerability VCID-fjsb-jkbh-7yf5
3
vulnerability VCID-ga1d-p8wh-83dj
4
vulnerability VCID-kkgx-1pny-pua1
5
vulnerability VCID-m7wv-hqyx-rfbb
6
vulnerability VCID-n9u5-a8js-hbf2
7
vulnerability VCID-qyhp-twx4-vffc
8
vulnerability VCID-sr2f-fg9d-w7g6
resource_url http://public2.vulnerablecode.io/packages/pkg:maven/io.netty/netty-codec-http@4.2.0.Alpha1
References
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-67735.json
reference_id
reference_type
scores
0
value 6.5
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-67735.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2025-67735
reference_id
reference_type
scores
0
value 0.00022
scoring_system epss
scoring_elements 0.0619
published_at 2026-05-14T12:55:00Z
1
value 0.00028
scoring_system epss
scoring_elements 0.07832
published_at 2026-04-08T12:55:00Z
2
value 0.00028
scoring_system epss
scoring_elements 0.07769
published_at 2026-04-02T12:55:00Z
3
value 0.00028
scoring_system epss
scoring_elements 0.07816
published_at 2026-04-13T12:55:00Z
4
value 0.00028
scoring_system epss
scoring_elements 0.07774
published_at 2026-04-07T12:55:00Z
5
value 0.00028
scoring_system epss
scoring_elements 0.07853
published_at 2026-04-09T12:55:00Z
6
value 0.00028
scoring_system epss
scoring_elements 0.07844
published_at 2026-04-11T12:55:00Z
7
value 0.00028
scoring_system epss
scoring_elements 0.0783
published_at 2026-04-12T12:55:00Z
8
value 0.00028
scoring_system epss
scoring_elements 0.07731
published_at 2026-04-16T12:55:00Z
9
value 0.0003
scoring_system epss
scoring_elements 0.08712
published_at 2026-04-21T12:55:00Z
10
value 0.0003
scoring_system epss
scoring_elements 0.08556
published_at 2026-04-18T12:55:00Z
11
value 0.0003
scoring_system epss
scoring_elements 0.08681
published_at 2026-04-29T12:55:00Z
12
value 0.0003
scoring_system epss
scoring_elements 0.08679
published_at 2026-04-26T12:55:00Z
13
value 0.0003
scoring_system epss
scoring_elements 0.08616
published_at 2026-05-05T12:55:00Z
14
value 0.0003
scoring_system epss
scoring_elements 0.08758
published_at 2026-05-07T12:55:00Z
15
value 0.0003
scoring_system epss
scoring_elements 0.08724
published_at 2026-04-24T12:55:00Z
16
value 0.0003
scoring_system epss
scoring_elements 0.08845
published_at 2026-05-09T12:55:00Z
17
value 0.0003
scoring_system epss
scoring_elements 0.08811
published_at 2026-05-11T12:55:00Z
18
value 0.0003
scoring_system epss
scoring_elements 0.08836
published_at 2026-05-12T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2025-67735
2
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-67735
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-67735
3
reference_url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
reference_id
reference_type
scores
0
value 6.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
4
reference_url https://github.com/netty/netty
reference_id
reference_type
scores
0
value 6.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/netty/netty
5
reference_url https://github.com/netty/netty/commit/77e81f1e5944d98b3acf887d3aa443b252752e94
reference_id
reference_type
scores
0
value 6.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/netty/netty/commit/77e81f1e5944d98b3acf887d3aa443b252752e94
6
reference_url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1123606
reference_id 1123606
reference_type
scores
url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1123606
7
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=2422568
reference_id 2422568
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=2422568
8
reference_url https://nvd.nist.gov/vuln/detail/CVE-2025-67735
reference_id CVE-2025-67735
reference_type
scores
0
value 6.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2025-67735
9
reference_url https://github.com/advisories/GHSA-84h7-rjj3-6jx4
reference_id GHSA-84h7-rjj3-6jx4
reference_type
scores
0
value MODERATE
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-84h7-rjj3-6jx4
10
reference_url https://github.com/netty/netty/security/advisories/GHSA-84h7-rjj3-6jx4
reference_id GHSA-84h7-rjj3-6jx4
reference_type
scores
0
value 6.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
1
value MODERATE
scoring_system cvssv3.1_qr
scoring_elements
2
value MODERATE
scoring_system generic_textual
scoring_elements
3
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-12-16T14:26:21Z/
url https://github.com/netty/netty/security/advisories/GHSA-84h7-rjj3-6jx4
11
reference_url https://access.redhat.com/errata/RHSA-2026:1899
reference_id RHSA-2026:1899
reference_type
scores
url https://access.redhat.com/errata/RHSA-2026:1899
Weaknesses
0
cwe_id 93
name Improper Neutralization of CRLF Sequences ('CRLF Injection')
description The product uses CRLF (carriage return line feeds) as a special element, e.g. to separate lines or records, but it does not neutralize or incorrectly neutralizes CRLF sequences from inputs.
1
cwe_id 937
name OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
description Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013.
2
cwe_id 1035
name OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
description Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017.
Exploits
Severity_range_score4.0 - 6.9
Exploitability0.5
Weighted_severity6.2
Risk_score3.1
Resource_urlhttp://public2.vulnerablecode.io/vulnerabilities/VCID-qyhp-twx4-vffc