Описание
Artifex MuPDF 1.11 allows attackers to execute arbitrary code or cause a denial of service via a crafted .xps file, related to a "User Mode Write AV near NULL starting at wow64!Wow64NotifyDebugger+0x000000000000001d" on Windows. This occurs because read_zip_dir_imp in fitz/unzip.c does not check whether size fields in a ZIP entry are negative numbers.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | ignored | end of life |
| bionic | not-affected | 1.12.0+ds1-1 |
| cosmic | not-affected | 1.12.0+ds1-1 |
| devel | not-affected | 1.12.0+ds1-1 |
| disco | not-affected | 1.12.0+ds1-1 |
| eoan | not-affected | 1.12.0+ds1-1 |
| esm-apps/bionic | not-affected | 1.12.0+ds1-1 |
| esm-apps/focal | not-affected | 1.12.0+ds1-1 |
| esm-apps/jammy | not-affected | 1.12.0+ds1-1 |
| esm-apps/noble | not-affected | 1.12.0+ds1-1 |
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EPSS
6.8 Medium
CVSS2
7.8 High
CVSS3
Связанные уязвимости
Artifex MuPDF 1.11 allows attackers to execute arbitrary code or cause a denial of service via a crafted .xps file, related to a "User Mode Write AV near NULL starting at wow64!Wow64NotifyDebugger+0x000000000000001d" on Windows. This occurs because read_zip_dir_imp in fitz/unzip.c does not check whether size fields in a ZIP entry are negative numbers.
Artifex MuPDF 1.11 allows attackers to execute arbitrary code or cause ...
Artifex MuPDF 1.11 allows attackers to execute arbitrary code or cause a denial of service via a crafted .xps file, related to a "User Mode Write AV near NULL starting at wow64!Wow64NotifyDebugger+0x000000000000001d" on Windows. This occurs because read_zip_dir_imp in fitz/unzip.c does not check whether size fields in a ZIP entry are negative numbers.
EPSS
6.8 Medium
CVSS2
7.8 High
CVSS3