An exploitable buffer overflow vulnerability exists in the tag parsing functionality of Ledger-CLI 3.1.1. A specially crafted journal file can cause an integer underflow resulting in code execution. An attacker can construct a malicious journal file to trigger this vulnerability.
結論預警: CVE-2017-2807 綜合評估為中等風險(58.6/100):CVSS 技術影響為高級,利用機率(EPSS 1.97%) 核心證據: 近一日 EPSS 上升 +1.33%,被利用關注度持續升高。 強制指令: 梳理受影響資產並納入修補計畫。
風險隨態勢動態變化;本站持續評估並同步更新本頁展示內容。
EPSS 日更估計相對被利用可能性;百分位表示該 CVE 在已評分漏洞中的相對排名(越高表示相對更嚴重)。
| # | 日期 | 舊 EPSS 分數 | 新 EPSS 分數 | 變化(新 − 舊) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.64% | 1.97% | +1.33% |
| 2 | 2026-05-09 | 0.65% | 0.64% | -0.01% |
| 3 | 2025-04-21 | — | 0.65% | — |
完整 EPSS 歷史 (共 9 筆)
該 CVE 的 CVSS 指標。
| 底座分 | 版本 | 嚴重度 | 向量 | 可利用性 | 影響 | 分數來源 |
|---|---|---|---|---|---|---|
| 7.5 | 3.0 | HIGH |
|
1.6 | 5.9 | [email protected] |
| 7.8 | 3.0 | HIGH |
|
1.8 | 5.9 | [email protected] |
| 6.8 | 2.0 | MEDIUM |
|
8.6 | 6.4 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
low | CVE-2017-2807 low priority: Debian including 1 source packages (ledger), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2017-2807 |
gentoo
|
normal | CVE-2017-2807: 1 GLSA(s) (202004-05), 1 atom(s) (app-office/ledger); latest impact normal. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2017-2807 |
ubuntu
|
medium | CVE-2017-2807 medium priority: Ubuntu including 1 source packages (ledger), 21 status rows across 21 suites (artful, bionic, cosmic, disco, eoan, focal, groovy, hirsute, impish, jammy, kinetic, lunar, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial, zesty): released 14, ignored 3, needed 2, DNE 1, needs-triage 1. | https://ubuntu.com/security/CVE-2017-2807 |
| 廠商 | 產品 | 版本 | 原始 CPE |
|---|---|---|---|
| ledger-cli | ledger | 3.1.1 | cpe:2.3:a:ledger-cli:ledger:3.1.1:*:*:*:*:*:*:* |