Insufficient validation of untrusted input in Codecs in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to potentially perform out of bounds memory access via a crafted video file. (Chromium security severity: Low)

cve CVE-2026-13018 2 sources, 2 claims · Watch

NVD writes:
Insufficient validation of untrusted input in Codecs in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to potentially perform out of bounds memory access via a crafted video file. (Chromium security severity: Low) the claim

What it is to other things

affectsgoogle/chrome
NVD
made_bygoogle
NVD

What each source says

PropertySourceSaidMeans here
Cvss
cvss
GitHub advisories4.3
receipt
Source
GitHub advisories
Its words
4.3
Read by
field:cvss.score
Said since
2026-09-29 09:48 UTC
Last answered
2026-10-02 18:02 UTC
Original
open at the source
What the source handed over
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—
Cvss
cvss
NVD4.3
receipt
Source
NVD
Its words
4.3
Read by
field:cve.metrics.cvssMetricV31[].cvssData.baseScore
Said since
2026-09-29 09:39 UTC
Last answered
2026-10-02 18:04 UTC
Original
open at the source
What the source handed over
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Cwe
cwe
GitHub advisoriesCWE-20
receipt
Source
GitHub advisories
Its words
CWE-20
Read by
field:cwes[].cwe_id
Said since
2026-09-29 09:48 UTC
Last answered
2026-10-02 18:02 UTC
Original
open at the source
What the source handed over
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—
Product
product
NVDChrome
receipt
Source
NVD
Its words
Chrome
Read by
field:cve.affected[].affectedData[].product
Said since
2026-09-29 17:49 UTC
Last answered
2026-10-02 18:04 UTC
Original
open at the source
2026-09-29 17:49 UTCChrome
2026-09-29 09:39 UTC—
What the source handed over
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—
Severity
severity
GitHub advisoriesmedium
receipt
Source
GitHub advisories
Its words
medium
Read by
field:severity
Said since
2026-09-29 09:48 UTC
Last answered
2026-10-02 18:02 UTC
Original
open at the source
What the source handed over
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—
Status
status
NVDAnalyzed
receipt
Source
NVD
Its words
Analyzed
Read by
field:cve.vulnStatus
Said since
2026-09-29 17:49 UTC
Last answered
2026-10-02 18:04 UTC
Original
open at the source
2026-09-29 17:49 UTCAnalyzed
2026-09-29 09:39 UTCAwaiting Analysis
What the source handed over
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—
Vendor
vendor
NVDGoogle
receipt
Source
NVD
Its words
Google
Read by
field:cve.affected[].affectedData[].vendor
Said since
2026-09-29 17:49 UTC
Last answered
2026-10-02 18:04 UTC
Original
open at the source
2026-09-29 17:49 UTCGoogle
2026-09-29 09:39 UTC—
What the source handed over
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    "references": [
      {
        "source": "chrome-cve-admin@google.com",
        "tags": [
          "Release Notes",
          "Vendor Advisory"
        ],
        "url": "https://chromereleases.googleblog.com/2026/04/stable-channel-update-for-desktop.html"
      },
      {
        "source": "chrome-cve-admin@google.com",
        "tags": [
          "Permissions Required"
        ],
        "url": "https://issues.chromium.org/issues/487950074"
      }
    ],
    "sourceIdentifier": "chrome-cve-admin@google.com",
    "vulnStatus": "Analyzed",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-20"
          }
        ],
        "source": "chrome-cve-admin@google.com",
        "type": "Secondary"
      }
    ]
  }
}
—

vulnerability

Insufficient validation of untrusted input in Codecs in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to potentially perform out of bounds memory access via a crafted video file. (Chromium security severity: Low)
zetlyn/cve-nvd · 2026-09-28
cvss 4.3 product Chrome status Analyzed vendor Google source
Insufficient validation of untrusted input in Codecs in Google Chrome prior to 147.0.7727.55...
zetlyn/cve-ghsa · 2026-09-28
cvss 4.3 cwe CWE-20 severity medium source