An issue, also known as DW201703-006, was discovered in libdwarf 2017-03-21. A heap-based buffer over-read in dwarf_formsdata() is due to a failure to check a pointer for being in bounds (in a few places in this function) and a failure in a check in dwarf_attr_list().
結論預警: CVE-2017-9052 綜合評估為高風險(70.2/100):CVSS 技術影響為嚴重級,利用機率(EPSS 2.65%) 核心證據: 近一日 EPSS 上升 +1.74%,被利用關注度持續升高。 強制指令: 被利用機率偏高—請盤點暴露面並優先安排修補。
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 | 0.92% | 2.65% | +1.74% |
| 2 | 2026-04-17 | 0.40% | 0.92% | +0.52% |
| 3 | 2025-11-21 | — | 0.40% | — |
完整 EPSS 歷史 (共 10 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 |
|---|---|---|---|---|---|---|
| 9.8 | 3.1 | CRITICAL |
|
3.9 | 5.9 | [email protected] |
| 7.5 | 2.0 | HIGH |
|
10.0 | 6.4 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2017-9052 not yet assigned priority: Debian including 1 source packages (dwarfutils), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2017-9052 |
redhat
|
low | — | https://access.redhat.com/security/cve/CVE-2017-9052 |
suse
|
medium | — | https://www.suse.com/security/cve/CVE-2017-9052/ |
ubuntu
|
medium | CVE-2017-9052 medium priority: Ubuntu including 1 source packages (dwarfutils), 22 status rows across 22 suites (artful, bionic, cosmic, disco, eoan, focal, groovy, hirsute, impish, jammy, kinetic, lunar, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial, yakkety, zesty): not-affected 16, ignored 3, DNE 1, needed 1, released 1. | https://ubuntu.com/security/CVE-2017-9052 |
| 廠商 | 產品 | 版本 | 原始 CPE |
|---|---|---|---|
| libdwarf_project | libdwarf | 2017-03-21 | cpe:2.3:a:libdwarf_project:libdwarf:2017-03-21:*:*:*:*:*:*:* |
| URL | 標籤 |
|---|---|
| http://www.securityfocus.com/bid/98553 | Third Party Advisory VDB Entry |
| https://www.prevanders.net/dwarfbug.html | Third Party Advisory |