Lookup for vulnerable packages by Package URL.

Purlpkg:pypi/protobuf@7.34.0rc1
Typepypi
Namespace
Nameprotobuf
Version7.34.0rc1
Qualifiers
Subpath
Is_vulnerablefalse
Next_non_vulnerable_versionnull
Latest_non_vulnerable_versionnull
Affected_by_vulnerabilities
Fixing_vulnerabilities
0
url VCID-cg4f-vq8p-dub3
vulnerability_id VCID-cg4f-vq8p-dub3
summary
protobuf affected by a JSON recursion depth bypass
A denial-of-service (DoS) vulnerability exists in google.protobuf.json_format.ParseDict() in Python, where the max_recursion_depth limit can be bypassed when parsing nested google.protobuf.Any messages.

Due to missing recursion depth accounting inside the internal Any-handling logic, an attacker can supply deeply nested Any structures that bypass the intended recursion limit, eventually exhausting Python’s recursion stack and causing a RecursionError.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-0994.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-2026-0994.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2026-0994
reference_id
reference_type
scores
0
value 0.00013
scoring_system epss
scoring_elements 0.02136
published_at 2026-04-24T12:55:00Z
1
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scoring_system epss
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published_at 2026-04-21T12:55:00Z
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published_at 2026-04-18T12:55:00Z
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published_at 2026-04-16T12:55:00Z
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published_at 2026-04-13T12:55:00Z
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value 0.00013
scoring_system epss
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published_at 2026-04-11T12:55:00Z
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8
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scoring_system epss
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value 0.00026
scoring_system epss
scoring_elements 0.07201
published_at 2026-04-02T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2026-0994
2
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-0994
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-0994
3
reference_url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
reference_id
reference_type
scores
0
value 5.9
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
4
reference_url https://github.com/protocolbuffers/protobuf
reference_id
reference_type
scores
0
value 8.2
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/protocolbuffers/protobuf
5
reference_url https://github.com/protocolbuffers/protobuf/commit/5ebddcb1bcbe51d1fe323baa145e85f4f23128cf
reference_id
reference_type
scores
0
value 8.2
scoring_system cvssv4
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1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/protocolbuffers/protobuf/commit/5ebddcb1bcbe51d1fe323baa145e85f4f23128cf
6
reference_url https://github.com/protocolbuffers/protobuf/commit/d2b001626d137c62dfee6c88c87324102531868b
reference_id
reference_type
scores
0
value 8.2
scoring_system cvssv4
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1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/protocolbuffers/protobuf/commit/d2b001626d137c62dfee6c88c87324102531868b
7
reference_url https://github.com/protocolbuffers/protobuf/issues/25070
reference_id
reference_type
scores
0
value 8.2
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/protocolbuffers/protobuf/issues/25070
8
reference_url https://github.com/protocolbuffers/protobuf/pull/25239
reference_id
reference_type
scores
0
value 8.2
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L
1
value HIGH
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-01-23T15:33:48Z/
url https://github.com/protocolbuffers/protobuf/pull/25239
9
reference_url https://nvd.nist.gov/vuln/detail/CVE-2026-0994
reference_id
reference_type
scores
0
value 8.2
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2026-0994
10
reference_url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1126302
reference_id 1126302
reference_type
scores
url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1126302
11
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=2432398
reference_id 2432398
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=2432398
12
reference_url https://github.com/advisories/GHSA-7gcm-g887-7qv7
reference_id GHSA-7gcm-g887-7qv7
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-7gcm-g887-7qv7
13
reference_url https://access.redhat.com/errata/RHSA-2026:3059
reference_id RHSA-2026:3059
reference_type
scores
url https://access.redhat.com/errata/RHSA-2026:3059
14
reference_url https://access.redhat.com/errata/RHSA-2026:3094
reference_id RHSA-2026:3094
reference_type
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url https://access.redhat.com/errata/RHSA-2026:3094
15
reference_url https://access.redhat.com/errata/RHSA-2026:3095
reference_id RHSA-2026:3095
reference_type
scores
url https://access.redhat.com/errata/RHSA-2026:3095
16
reference_url https://access.redhat.com/errata/RHSA-2026:3097
reference_id RHSA-2026:3097
reference_type
scores
url https://access.redhat.com/errata/RHSA-2026:3097
17
reference_url https://access.redhat.com/errata/RHSA-2026:3218
reference_id RHSA-2026:3218
reference_type
scores
url https://access.redhat.com/errata/RHSA-2026:3218
18
reference_url https://access.redhat.com/errata/RHSA-2026:3219
reference_id RHSA-2026:3219
reference_type
scores
url https://access.redhat.com/errata/RHSA-2026:3219
19
reference_url https://access.redhat.com/errata/RHSA-2026:3220
reference_id RHSA-2026:3220
reference_type
scores
url https://access.redhat.com/errata/RHSA-2026:3220
20
reference_url https://access.redhat.com/errata/RHSA-2026:3461
reference_id RHSA-2026:3461
reference_type
scores
url https://access.redhat.com/errata/RHSA-2026:3461
21
reference_url https://access.redhat.com/errata/RHSA-2026:3462
reference_id RHSA-2026:3462
reference_type
scores
url https://access.redhat.com/errata/RHSA-2026:3462
22
reference_url https://access.redhat.com/errata/RHSA-2026:3958
reference_id RHSA-2026:3958
reference_type
scores
url https://access.redhat.com/errata/RHSA-2026:3958
23
reference_url https://access.redhat.com/errata/RHSA-2026:3959
reference_id RHSA-2026:3959
reference_type
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url https://access.redhat.com/errata/RHSA-2026:3959
24
reference_url https://access.redhat.com/errata/RHSA-2026:8746
reference_id RHSA-2026:8746
reference_type
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url https://access.redhat.com/errata/RHSA-2026:8746
25
reference_url https://access.redhat.com/errata/RHSA-2026:8747
reference_id RHSA-2026:8747
reference_type
scores
url https://access.redhat.com/errata/RHSA-2026:8747
26
reference_url https://access.redhat.com/errata/RHSA-2026:8748
reference_id RHSA-2026:8748
reference_type
scores
url https://access.redhat.com/errata/RHSA-2026:8748
27
reference_url https://usn.ubuntu.com/8063-1/
reference_id USN-8063-1
reference_type
scores
url https://usn.ubuntu.com/8063-1/
fixed_packages
0
url pkg:pypi/protobuf@5.29.6
purl pkg:pypi/protobuf@5.29.6
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:pypi/protobuf@5.29.6
1
url pkg:pypi/protobuf@6.33.5
purl pkg:pypi/protobuf@6.33.5
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:pypi/protobuf@6.33.5
2
url pkg:pypi/protobuf@7.34.0rc1
purl pkg:pypi/protobuf@7.34.0rc1
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:pypi/protobuf@7.34.0rc1
aliases CVE-2026-0994, GHSA-7gcm-g887-7qv7
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-cg4f-vq8p-dub3
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:pypi/protobuf@7.34.0rc1