An issue was discovered in tnef before 1.4.13. Four type confusions have been identified in the file_add_mapi_attrs() function. These might lead to invalid read and write operations, controlled by an attacker.
結論預警: CVE-2017-6310 綜合評估為中等風險(56.4/100):CVSS 技術影響為高級,利用機率(EPSS 1.41%) 核心證據: 近一日 EPSS 上升 +1.06%,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 | 0.35% | 1.41% | +1.06% |
| 2 | 2025-03-30 | 0.57% | 0.35% | -0.22% |
| 3 | 2025-03-29 | — | 0.57% | — |
完整 EPSS 歷史 (共 7 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 |
|---|---|---|---|---|---|---|
| 7.8 | 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
|
not yet assigned | CVE-2017-6310 not yet assigned priority: Debian including 1 source packages (tnef), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2017-6310 |
gentoo
|
normal | CVE-2017-6310: 1 GLSA(s) (201708-02), 1 atom(s) (net-mail/tnef); latest impact normal. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2017-6310 |
ubuntu
|
medium | CVE-2017-6310 medium priority: Ubuntu including 1 source packages (tnef), 6 status rows across 6 suites (precise, trusty, upstream, xenial, yakkety, zesty): released 5, ignored 1. | https://ubuntu.com/security/CVE-2017-6310 |
| 廠商 | 產品 | 版本 | 原始 CPE |
|---|---|---|---|
| tnef_project | tnef | <= 1.4.12 | cpe:2.3:a:tnef_project:tnef:*:*:*:*:*:*:*:* |
| debian | debian_linux | 8.0 | cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* |
| URL | 標籤 |
|---|---|
| http://www.debian.org/security/2017/dsa-3798 | Third Party Advisory |
| http://www.securityfocus.com/bid/96427 | Third Party Advisory VDB Entry |
| https://github.com/verdammelt/tnef/blob/master/ChangeLog | Patch Release Notes Third Party Advisory |
| https://github.com/verdammelt/tnef/commit/8dccf79857ceeb7a6d3e42c1e762e7b865d5344d | Issue Tracking Patch Third Party Advisory |
| https://security.gentoo.org/glsa/201708-02 | Third Party Advisory |
| https://www.x41-dsec.de/lab/advisories/x41-2017-004-tnef/ | Patch Third Party Advisory |