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CVE-2026-90947

Опубликовано: 14 сент. 2026
Источник: redhat
CVSS3: 7.8
EPSS Низкий

Описание

A flaw was found in GIMP. When processing a specially crafted lighting preset file, the Lighting Effects filter does not properly validate the number of light sources. This can lead to an out-of-bounds write, corrupting memory. An attacker could exploit this by convincing a user to open a malicious preset file, potentially causing a crash or enabling arbitrary code execution.

Меры по смягчению последствий

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 6gimpOut of support scope
Red Hat Enterprise Linux 7gimpAffected
Red Hat Enterprise Linux 8gimp:2.8/gimpAffected
Red Hat Enterprise Linux 9gimpAffected

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Дополнительная информация

Статус:

Important
Дефект:
CWE-787
https://bugzilla.redhat.com/show_bug.cgi?id=2533005gimp: gimp: out-of-bounds write in lighting effects plugin via crafted preset file

EPSS

Процентиль: 3%
0.00131
Низкий

7.8 High

CVSS3

Связанные уязвимости

CVSS3: 7.8
ubuntu
2 дня назад

A flaw was found in GIMP. When processing a specially crafted lighting preset file, the Lighting Effects filter does not properly validate the number of light sources. This can lead to an out-of-bounds write, corrupting memory. An attacker could exploit this by convincing a user to open a malicious preset file, potentially causing a crash or enabling arbitrary code execution.

CVSS3: 7.8
nvd
2 дня назад

A flaw was found in GIMP. When processing a specially crafted lighting preset file, the Lighting Effects filter does not properly validate the number of light sources. This can lead to an out-of-bounds write, corrupting memory. An attacker could exploit this by convincing a user to open a malicious preset file, potentially causing a crash or enabling arbitrary code execution.

CVSS3: 7.8
debian
2 дня назад

A flaw was found in GIMP. When processing a specially crafted lighting ...

CVSS3: 7.8
github
2 дня назад

A flaw was found in GIMP. When processing a specially crafted lighting preset file, the Lighting Effects filter does not properly validate the number of light sources. This can lead to an out-of-bounds write, corrupting memory. An attacker could exploit this by convincing a user to open a malicious preset file, potentially causing a crash or enabling arbitrary code execution.

EPSS

Процентиль: 3%
0.00131
Низкий

7.8 High

CVSS3