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Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:composer/google/protobuf@4.33.6
Typecomposer
Namespacegoogle
Nameprotobuf
Version4.33.6
Qualifiers
Subpath
Is_vulnerablefalse
Next_non_vulnerable_versionnull
Latest_non_vulnerable_versionnull
Affected_by_vulnerabilities
Fixing_vulnerabilities
0
url VCID-3y78-ax9a-17e7
vulnerability_id VCID-3y78-ax9a-17e7
summary 
Protobuf: Denial of Service issue through malicious messages containing negative varints or deep recursion
### Impact
A Denial of Service (DoS) vulnerability exists in the Protobuf PHP library during the parsing of untrusted input. Maliciously structured messages—specifically those containing negative `varint`s or deep recursion—can be used to crash the application, impacting service availability.

### Patches
Patches have been released to 5.34.0-RC1 and 4.33.6.
references
0
reference_url https://github.com/protocolbuffers/protobuf
reference_id
reference_type
scores
0
value 7.1
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/protocolbuffers/protobuf
1
reference_url https://github.com/protocolbuffers/protobuf/commit/60e93d2d104f2af9cd345b1c6f3891d91430244a
reference_id
reference_type
scores
0
value 7.1
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/protocolbuffers/protobuf/commit/60e93d2d104f2af9cd345b1c6f3891d91430244a
2
reference_url https://github.com/protocolbuffers/protobuf/commit/c8e9b27d95c6ab2d0668b5889e7dac2c477b7038
reference_id
reference_type
scores
0
value 7.1
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/protocolbuffers/protobuf/commit/c8e9b27d95c6ab2d0668b5889e7dac2c477b7038
3
reference_url https://github.com/protocolbuffers/protobuf/issues/24159
reference_id
reference_type
scores
0
value 7.1
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/protocolbuffers/protobuf/issues/24159
4
reference_url https://github.com/protocolbuffers/protobuf/issues/25067
reference_id
reference_type
scores
0
value 7.1
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/protocolbuffers/protobuf/issues/25067
5
reference_url https://github.com/protocolbuffers/protobuf/security/advisories/GHSA-p2gh-cfq4-4wjc
reference_id
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
1
value 7.1
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
2
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/protocolbuffers/protobuf/security/advisories/GHSA-p2gh-cfq4-4wjc
6
reference_url https://github.com/advisories/GHSA-p2gh-cfq4-4wjc
reference_id GHSA-p2gh-cfq4-4wjc
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-p2gh-cfq4-4wjc
fixed_packages
0
url pkg:composer/google/protobuf@4.33.6
purl pkg:composer/google/protobuf@4.33.6
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:composer/google/protobuf@4.33.6
aliases GHSA-p2gh-cfq4-4wjc
risk_score null
exploitability null
weighted_severity null
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-3y78-ax9a-17e7
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:composer/google/protobuf@4.33.6