Описание
GIMP TIF File Parsing Integer 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 TIF files. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-29403.
A flaw was found in GIMP. This vulnerability allows a remote attacker to execute arbitrary code by tricking a user into opening a specially crafted TIF file. The issue arises from improper validation of user-supplied data during TIF file parsing, which can lead to an integer overflow before memory allocation. Successful exploitation could result in the attacker executing code in the context of the current process.
Отчет
This vulnerability is rated as having an Important impact because successful exploitation allows arbitrary code execution within the context of the active user session. In Red Hat Enterprise Linux, GIMP is an interactive graphical image editor typically installed on desktop workstations rather than headless servers, and it does not operate as a background daemon or listening service. Exploitation is constrained by the requirement for explicit user interaction to open a specially crafted TIFF file, with the overall blast radius limited to the permissions of the targeted local account.
Меры по смягчению последствий
Since this vulnerability requires user interaction with a malicious file, users should exercise caution when opening TIF image files from untrusted sources. To further reduce risk, consider running GIMP within a sandboxed environment, such as a container or Flatpak, to limit the potential impact of a successful exploit.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 6 | gimp | Out of support scope | ||
| Red Hat Enterprise Linux 7 | gimp | Affected | ||
| Red Hat Enterprise Linux 8 | gimp | Fixed | RHSA-2026:62507 | 02.09.2026 |
| Red Hat Enterprise Linux 9 | gimp | Fixed | RHSA-2026:61587 | 31.08.2026 |
| Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions | gimp | Fixed | RHSA-2026:93589 | 02.11.2026 |
| Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions | gimp | Fixed | RHSA-2026:80509 | 12.10.2026 |
| Red Hat Enterprise Linux 9.6 Extended Update Support | gimp | Fixed | RHSA-2026:73768 | 30.09.2026 |
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Дополнительная информация
Статус:
EPSS
7.8 High
CVSS3
Связанные уязвимости
GIMP TIF File Parsing Integer 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 TIF files. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-29403.
GIMP TIF File Parsing Integer 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 TIF files. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-29403.
GIMP TIF File Parsing Integer Overflow Remote Code Execution Vulnerabi ...
GIMP TIF File Parsing Integer 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 TIF files. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-29403.
EPSS
7.8 High
CVSS3