CVE-2019-11693 (GCVE-0-2019-11693)
Vulnerability from cvelistv5 – Published: 2019-07-23 13:22 – Updated: 2024-08-04 23:03
VLAI
EPSS
VEX
Summary
The bufferdata function in WebGL is vulnerable to a buffer overflow with specific graphics drivers on Linux. This could result in malicious content freezing a tab or triggering a potentially exploitable crash. *Note: this issue only occurs on Linux. Other operating systems are unaffected.*. This vulnerability affects Thunderbird < 60.7, Firefox < 67, and Firefox ESR < 60.7.
Severity
9.8 (Critical)
CWE
- Buffer overflow in WebGL bufferdata on Linux
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://www.mozilla.org/security/advisories/mfsa2… | x_refsource_MISC |
| https://www.mozilla.org/security/advisories/mfsa2… | x_refsource_MISC |
| https://www.mozilla.org/security/advisories/mfsa2… | x_refsource_MISC |
| https://bugzilla.mozilla.org/show_bug.cgi?id=1532525 | x_refsource_MISC |
Impacted products
3 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Mozilla | Thunderbird |
Affected:
unspecified , < 60.7
(custom)
|
guessed | |
| Mozilla | Firefox |
Affected:
unspecified , < 67
(custom)
|
guessed | |
| Mozilla | Firefox ESR |
Affected:
unspecified , < 60.7
(custom)
|
guessed |
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| Author | Source | Type | Date | Other |
|---|
Nomenclature
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
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Browse all ATT&CK techniques and the vulnerabilities related to each.
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