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Vulnerabilities

Vulnerability · GHSA-jwpw-q68h-r678

Duplicate Advisory: Improper Neutralization of CRLF Sequences in dio

Published May 24, 2022 · catalog updated Nov 29, 2024 · Duplicate Advisory: Improper Neutralization

Open the advisory

Exploitation likelihood is not on this record for GHSA-jwpw-q68h-r678. A missing EPSS score is not a low risk. Compare Duplicate Advisory: Improper Neutralization with the linked advisory before you change production.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (Duplicate Advisory: Improper Neutralization).
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
  • EPSS is missing. A missing score is not a low risk.
Severity
High7.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
Awaiting synchronization with FIRST
Remediation
Advisory link
Affected products
Pub dio

## Duplicate advisory This advisory has been withdrawn because it is a duplicate of GHSA-9324-jv53-9cc8. This link is maintained to preserve external references. ## Original Description The dio package prior to 5.0.0 for Dart allows CRLF injection if the attacker controls the HTTP method string, a different vulnerability than CVE-2020-35669.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • Pub dio0 → 5.0.0

How to fix GHSA-jwpw-q68h-r678

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

Exploitation likelihood is not on this record for GHSA-jwpw-q68h-r678. A missing EPSS score is not a low risk. Compare Duplicate Advisory: Improper Neutralization with the linked advisory before you change production.

Which versions are affected?

Compare what you have installed with 0 → 5.0.0. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-74: Injection; CWE-88; CWE-93. EPSS is not on this record yet. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. May 24, 2022 · GitHub Advisory Database

    Detected

    ## Duplicate advisory This advisory has been withdrawn because it is a duplicate of GHSA-9324-jv53-9cc8. This link is maintained to preserve external references. ## Original Description The dio package prior to 5.0.0 for Dart allows CRLF injection if the attacker controls the HTTP method string, a different vulnerability than CVE-2020-35669.

  2. Oct 5, 2023 · GitHub Advisory Database

    Withdrawn

    The advisory was withdrawn.

  3. Nov 29, 2024 · GitHub Advisory Database

    Fix available

    dio fixed in 5.0.0

  4. Nov 29, 2024 · GitHub Advisory Database

    Updated

    ## Duplicate advisory This advisory has been withdrawn because it is a duplicate of GHSA-9324-jv53-9cc8. This link is maintained to preserve external references. ## Original Description The dio package prior to 5.0.0 for Dart allows CRLF injection if the attacker controls the HTTP method string, a different vulnerability than CVE-2020-35669.

Sources

References

Freshness

Last verified in this catalog Nov 29, 2024. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.