Описание
GIMP PSP File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. 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 parsing of PSP files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28874.
A flaw was found in GIMP. A remote attacker could exploit this vulnerability by enticing a user to open a specially crafted PSP (PaintShop Pro) file. This flaw is caused by a heap-based buffer overflow, where the application does not properly validate the length of user-supplied data. Successful exploitation can lead to arbitrary code execution in the context of the current process.
Отчет
This is an Important vulnerability in GIMP that could lead to arbitrary code execution. The flaw requires user interaction, as an attacker must entice a user to open a specially crafted PSP (PaintShop Pro) file. Red Hat products are affected if GIMP is installed and used to open untrusted PSP files.
Меры по смягчению последствий
To mitigate this vulnerability, users should avoid opening untrusted PSP (PaintShop Pro) files with GIMP. Restricting the sources of PSP files to only trusted origins can reduce the risk of exploitation.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 6 | gimp | Out of support scope | ||
| Red Hat Enterprise Linux 7 Extended Lifecycle Support | gimp | Fixed | RHSA-2026:26168 | 16.06.2026 |
| Red Hat Enterprise Linux 8 | gimp | Fixed | RHSA-2026:17533 | 14.05.2026 |
| Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support | gimp | Fixed | RHSA-2026:20552 | 26.05.2026 |
| Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On | gimp | Fixed | RHSA-2026:20552 | 26.05.2026 |
| Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support | gimp | Fixed | RHSA-2026:20553 | 26.05.2026 |
| Red Hat Enterprise Linux 8.6 Telecommunications Update Service | gimp | Fixed | RHSA-2026:20553 | 26.05.2026 |
| Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions | gimp | Fixed | RHSA-2026:20553 | 26.05.2026 |
| Red Hat Enterprise Linux 8.8 Telecommunications Update Service | gimp | Fixed | RHSA-2026:20554 | 26.05.2026 |
| Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions | gimp | Fixed | RHSA-2026:20554 | 26.05.2026 |
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Дополнительная информация
Статус:
7.8 High
CVSS3
Связанные уязвимости
GIMP PSP File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. 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 parsing of PSP files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28874.
GIMP PSP File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. 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 parsing of PSP files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28874.
GIMP PSP File Parsing Heap-based Buffer Overflow Remote Code Execution ...
GIMP PSP File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. 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 parsing of PSP files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28874.
Уязвимость библиотеки для обработки изображений Gimp, связанная с переполнением буфера в динамической памяти, позволяющая нарушителю выполнить произвольный код
7.8 High
CVSS3