Integer overflow in the plist_from_bin function in bplist.c in libimobiledevice/libplist before 2017-04-19 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted plist file.
结论预警: CVE-2017-7982 综合评估为中等风险(47.8/100):CVSS 技术影响为中级,利用概率(EPSS 1.46%) 核心证据: 近一日 EPSS 上升 +1.25%,被利用关注度持续升高。 强制指令: 梳理受影响资产并纳入修补计划。
风险随态势动态变化;本站持续评估并同步更新本页展示内容。
EPSS 日更估计相对被利用可能性;百分位表示该 CVE 在已评分漏洞中的相对排名(越高表示相对更严重)。
| # | 日期 | 旧 EPSS 分数 | 新 EPSS 分数 | 变化(新 − 旧) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.21% | 1.46% | +1.25% |
| 2 | 2026-05-15 | 0.40% | 0.21% | -0.19% |
| 3 | 2025-11-21 | — | 0.40% | — |
完整 EPSS 历史 (共 9 条)
该 CVE 的 CVSS 指标。
| 底座分 | 版本 | 严重度 | 向量 | 可利用性 | 影响 | 分数来源 |
|---|---|---|---|---|---|---|
| 5.5 | 3.0 | MEDIUM |
|
1.8 | 3.6 | [email protected] |
| 4.3 | 2.0 | MEDIUM |
|
8.6 | 2.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2017-7982 not yet assigned priority: Debian including 1 source packages (libplist), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2017-7982 |
redhat
|
low | — | https://access.redhat.com/security/cve/CVE-2017-7982 |
suse
|
medium | CVE-2017-7982 severity moderate: SUSE including 28 source package names (libplist, libplist++-2_0-4-2.6.0-160000.2.2, …), 96 product×package rows across 39 product lines (SUSE Linux Enterprise Desktop 12 SP1, SUSE Linux Enterprise Desktop 12 SP2, … (39 product lines)): Fixed 84, Known Not Affected 12. | https://www.suse.com/security/cve/CVE-2017-7982/ |
ubuntu
|
medium | CVE-2017-7982 medium priority: Ubuntu including 1 source packages (libplist), 6 status rows across 6 suites (precise, trusty, upstream, xenial, yakkety, zesty): released 4, ignored 2. | https://ubuntu.com/security/CVE-2017-7982 |
| 厂商 | 产品 | 版本 | 原始 CPE |
|---|---|---|---|
| libimobiledevice | libplist | <= 1.12 | cpe:2.3:a:libimobiledevice:libplist:*:*:*:*:*:*:*:* |