Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| 7zip | fixed | 26.02+dfsg-1 | package | |
| p7zip | fixed | 16.02+transitional.1 | package | |
| p7zip | postponed | bookworm | package | |
| p7zip | postponed | bullseye | package |
Примечания
Since p7zip/16.02+transitional.1 src:p7zip is only an empty source package
depending on 7zip. Mark this version as fixed version.
https://www.zerodayinitiative.com/advisories/ZDI-26-444/
Связанные уязвимости
7-Zip XZ Decompression Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of 7-Zip. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the processing of XZ chunked data. Crafted XZ-compressed data can trigger an overflow of a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-30169.
Уязвимость функции MixCoder_Code() компонента XZ Decoder архиватора 7-Zip, позволяющая нарушителю выполнить произвольный код