Описание
Heap-based buffer overflow in the nsCaseTransformTextRunFactory::TransformString function in Mozilla Firefox before 49.0, Firefox ESR 45.x before 45.4, and Thunderbird < 45.4 allows remote attackers to cause a denial of service (boolean out-of-bounds write) or possibly have unspecified other impact via Unicode characters that are mishandled during text conversion.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | released | 49.0+build4-0ubuntu2 |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was released [49.0+build4-0ubuntu0.14.04.1]] |
| precise | released | 49.0+build4-0ubuntu0.12.04.1 |
| trusty | released | 49.0+build4-0ubuntu0.14.04.1 |
| trusty/esm | DNE | trusty was released [49.0+build4-0ubuntu0.14.04.1] |
| upstream | released | 49.0 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| xenial | released | 49.0+build4-0ubuntu0.16.04.1 |
| yakkety | released | 49.0+build4-0ubuntu2 |
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| Релиз | Статус | Примечание |
|---|---|---|
| devel | released | 1:45.7.0+build1-0ubuntu1 |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was released [1:45.4.0+build1-0ubuntu0.14.04.1]] |
| precise | released | 1:45.4.0+build1-0ubuntu0.12.04.1 |
| trusty | released | 1:45.4.0+build1-0ubuntu0.14.04.1 |
| trusty/esm | DNE | trusty was released [1:45.4.0+build1-0ubuntu0.14.04.1] |
| upstream | released | 45.4.0 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| xenial | released | 1:45.4.0+build1-0ubuntu0.16.04.1 |
| yakkety | released | 1:45.4.0+build1-0ubuntu0.16.10.1 |
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EPSS
7.5 High
CVSS2
9.8 Critical
CVSS3
Связанные уязвимости
Heap-based buffer overflow in the nsCaseTransformTextRunFactory::TransformString function in Mozilla Firefox before 49.0, Firefox ESR 45.x before 45.4, and Thunderbird < 45.4 allows remote attackers to cause a denial of service (boolean out-of-bounds write) or possibly have unspecified other impact via Unicode characters that are mishandled during text conversion.
Heap-based buffer overflow in the nsCaseTransformTextRunFactory::TransformString function in Mozilla Firefox before 49.0, Firefox ESR 45.x before 45.4, and Thunderbird < 45.4 allows remote attackers to cause a denial of service (boolean out-of-bounds write) or possibly have unspecified other impact via Unicode characters that are mishandled during text conversion.
Heap-based buffer overflow in the nsCaseTransformTextRunFactory::Trans ...
Heap-based buffer overflow in the nsCaseTransformTextRunFactory::TransformString function in Mozilla Firefox before 49.0, Firefox ESR 45.x before 45.4, and Thunderbird < 45.4 allows remote attackers to cause a denial of service (boolean out-of-bounds write) or possibly have unspecified other impact via Unicode characters that are mishandled during text conversion.
EPSS
7.5 High
CVSS2
9.8 Critical
CVSS3