GIMP ANI 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 ANI 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-28813.
総合評価: CVE-2026-4151 は中リスク（47/100）。CVSS 深刻度は高。悪用される可能性が高い（EPSS 0.59%、43 パーセンタイル） 推奨対応: 影響資産を整理し、修補計画に組み込んでください。
リスクは変動します。再評価に基づき、本ページの表示内容を更新しています。
EPSS は日次で悪用されやすさの相対度合いを推定します。パーセンタイルは採点済み CVE の中での相対位置（高いほど相対的に深刻）を示します。
| # | 日付 | 旧 EPSS スコア | 新 EPSS スコア | Δ（新 − 旧） |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.04% | 0.59% | +0.56% |
| 2 | 2026-04-21 | 0.06% | 0.04% | -0.03% |
| 3 | 2026-04-11 | — | 0.06% | — |
EPSS の全履歴 （全 3 件）
この CVE の CVSS 指標。
| ベーススコア | バージョン | 深刻度 | ベクトル | 悪用しやすさ | 影響 | スコアの出典 |
|---|---|---|---|---|---|---|
| 7.8 | 3.0 | HIGH |
|
1.8 | 5.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
unimportant | CVE-2026-4151 unimportant priority: Debian including 1 source packages (gimp), 4 status rows across 4 suites (bookworm, bullseye, sid, trixie): resolved 4. | https://security-tracker.debian.org/tracker/CVE-2026-4151 |
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2026-4151 |
suse
|
high | CVE-2026-4151 severity important: SUSE including 17 source package names (gimp, gimp-3.0.8-bp160.3.1, …), 28 product×package rows across 4 product lines (SUSE Linux Enterprise Module for Package Hub 15 SP7, SUSE Linux Enterprise Workstation Extension 15 SP7, openSUSE Leap 15.6, openSUSE Leap 16.0): Known Not Affected 19, Fixed 9. | https://www.suse.com/security/cve/CVE-2026-4151/ |
ubuntu
|
medium | CVE-2026-4151 medium priority: Ubuntu including 1 source packages (gimp), 7 status rows across 7 suites (bionic, focal, jammy, noble, questing, upstream, xenial): needs-triage 6, released 1. | https://ubuntu.com/security/CVE-2026-4151 |