CVE-2022-46880 (GCVE-0-2022-46880)
Vulnerability from cvelistv5
Published
2022-12-22 00:00
Modified
2025-04-15 13:48
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Use-after-free in WebGL
Summary
A missing check related to tex units could have led to a use-after-free and potentially exploitable crash.<br />*Note*: This advisory was added on December 13th, 2022 after we better understood the impact of the issue. The fix was included in the original release of Firefox 105. This vulnerability affects Firefox ESR < 102.6, Firefox < 105, and Thunderbird < 102.6.
References
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ► | Mozilla | Firefox ESR |
Version: unspecified < 102.6 |
|||||||||||
|
||||||||||||||
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"url": "https://www.mozilla.org/security/advisories/mfsa2022-53/"
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"url": "https://www.mozilla.org/security/advisories/mfsa2022-40/"
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"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
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},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2022-40/"
},
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1749292"
},
{
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"datePublished": "2022-12-22T00:00:00.000Z",
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"state": "PUBLISHED"
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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