GHSA-m54q-mm9w-fp6g · 深刻度: low · エコシステム: pip — Exiv2 has quadratic performance in ICC profile parsing in JpegBase::readMetadata
Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. A denial-of-service was found in Exiv2 version 0.28.5: a quadratic algorithm in the ICC profile parsing code in jpegBase::readMetadata() can cause Exiv2 to run for a long time. The denial-of-service is triggered when Exiv2 is used to read the metadata of a crafted jpg image file. The bug is fixed in version 0.28.6.
総合評価: CVE-2025-55304 は公開エクスプロイトあり(50/100)。CVSS 深刻度は低。悪用される可能性が高い(EPSS 0.23%、13 パーセンタイル) 根拠: 公開エクスプロイトが 1 件参照されています(Exploit-DB)。 推奨対応: 公開エクスプロイトが確認されています。影響範囲の確認、緩和策の適用、パッチ適用を優先してください。
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。
| EDB-ID | ソース | 種別 | 公開 | リンク |
|---|---|---|---|---|
| — | nvd_ref | exploit_tag | Exploit-DB ↗ |
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 | 0.01% | 0.23% | +0.21% |
| 2 | 2025-08-30 | — | 0.01% | — |
EPSS の全履歴 (全 2 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 |
|---|---|---|---|---|---|---|
| 1.8 | 4.0 | LOW |
|
— | — | [email protected] |
| 5.5 | 3.1 | MEDIUM |
|
1.8 | 3.6 | [email protected] |
GHSA-m54q-mm9w-fp6g · 深刻度: low · エコシステム: pip — Exiv2 has quadratic performance in ICC profile parsing in JpegBase::readMetadata
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
low | CVE-2025-55304: 1 source package rows (exiv2); 27 state rows across 2 repos (3.22-community, edge-community); fixed 2, open 25. | https://security.alpinelinux.org/vuln/CVE-2025-55304 |
debian
|
not yet assigned | CVE-2025-55304 not yet assigned priority: Debian including 1 source packages (exiv2), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): open 3, resolved 2. | https://security-tracker.debian.org/tracker/CVE-2025-55304 |
redhat
|
low | — | https://access.redhat.com/security/cve/CVE-2025-55304 |
suse
|
medium | CVE-2025-55304 severity moderate: SUSE including 21 source package names (cockpit-bridge-322-slfo.1.1_2.1, cockpit-kdump-322-slfo.1.1_2.1, …), 46 product×package rows across 25 product lines (Image SL-Micro-EC2, Image SLE-Micro, … (25 product lines)): Fixed 34, Known Not Affected 10, First Fixed 2. | https://www.suse.com/security/cve/CVE-2025-55304/ |
ubuntu
|
low | CVE-2025-55304 low priority: Ubuntu including 1 source packages (exiv2), 8 status rows across 8 suites (bionic, focal, jammy, noble, plucky, questing, upstream, xenial): ignored 5, not-affected 2, released 1. | https://ubuntu.com/security/CVE-2025-55304 |
| URL | タグ |
|---|---|
| https://github.com/Exiv2/exiv2/issues/3333 | Exploit Issue Tracking |
| https://github.com/Exiv2/exiv2/pull/3335 | Patch |
| https://github.com/Exiv2/exiv2/pull/3345 | Patch |
| https://github.com/Exiv2/exiv2/security/advisories/GHSA-m54q-mm9w-fp6g | Third Party Advisory |