CVE-2018-5144 (GCVE-0-2018-5144)
Vulnerability from cvelistv5 – Published: 2018-06-11 21:00 – Updated: 2024-08-05 05:26
VLAI?
Summary
An integer overflow can occur during conversion of text to some Unicode character sets due to an unchecked length parameter. This vulnerability affects Firefox ESR < 52.7 and Thunderbird < 52.7.
Severity ?
No CVSS data available.
CWE
- Integer overflow during Unicode conversion
Assigner
References
16 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Mozilla | Firefox ESR |
Affected:
unspecified , < 52.7
(custom)
|
|
| Mozilla | Thunderbird |
Affected:
unspecified , < 52.7
(custom)
|
Date Public ?
2018-03-13 00:00
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"sourceIdentifier": "security@mozilla.org",
"vulnStatus": "Modified",
"weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-190\"}]}]"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2018-5144\",\"sourceIdentifier\":\"security@mozilla.org\",\"published\":\"2018-06-11T21:29:14.687\",\"lastModified\":\"2025-11-25T17:50:16.803\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"An integer overflow can occur during conversion of text to some Unicode character sets due to an unchecked length parameter. This vulnerability affects Firefox ESR \u003c 52.7 and Thunderbird \u003c 52.7.\"},{\"lang\":\"es\",\"value\":\"Se puede producir un desbordamiento de enteros durante la conversi\u00f3n de texto a algunos conjuntos de caracteres Unicode debido a un par\u00e1metro de longitud no verificado. 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}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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