modules:
  - module: google.golang.org/protobuf
    versions:
      - introduced: 1.29.0
        fixed: 1.29.1
    vulnerable_at: 1.29.0
    packages:
      - package: google.golang.org/protobuf/encoding/prototext
        symbols:
          - UnmarshalOptions.unmarshal
        derived_symbols:
          - Unmarshal
          - UnmarshalOptions.Unmarshal
      - package: google.golang.org/protobuf/internal/encoding/text
        symbols:
          - parseNumber
        derived_symbols:
          - Decoder.Peek
          - Decoder.Read
summary: |
    Parsing invalid messages can panic.
description: |
    Parsing invalid messages can panic.

    Parsing a text-format message which contains
    a potential number consisting of a minus sign,
    one or more characters of whitespace,
    and no further input will cause a panic.
ghsas:
  - GHSA-hw7c-3rfg-p46j
references:
  - fix: https://go.dev/cl/475995
  - report: https://github.com/golang/protobuf/issues/1530
cve_metadata:
    id: CVE-2023-24535
    cwe: 'CWE-125: Out-of-bounds Read'