Integer underflow in the _gdContributionsAlloc function in gd_interpolation.c in the GD Graphics Library (aka libgd) before 2.2.4 allows remote attackers to have unspecified impact via vectors related to decrementing the u variable.
結論預警: CVE-2016-10166 綜合評估為高風險(76.3/100):CVSS 技術影響為嚴重級,利用機率偏高(EPSS 10.69%,百分位 95%) 核心證據: EPSS 顯示該漏洞近期被利用的可能性處於高位。 近一日 EPSS 上升 +3.81%,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 | 6.87% | 10.69% | +3.81% |
| 2 | 2026-05-29 | 8.33% | 6.87% | -1.46% |
| 3 | 2026-03-04 | — | 8.33% | — |
完整 EPSS 歷史 (共 44 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 | 3.0 | 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-2016-10166 not yet assigned priority: Debian including 1 source packages (libgd2), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2016-10166 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2016-10166 |
suse
|
medium | — | https://www.suse.com/security/cve/CVE-2016-10166/ |
ubuntu
|
medium | CVE-2016-10166 medium priority: Ubuntu including 3 source packages (libgd2, php5, php7.0), 15 status rows across 5 suites (precise, trusty, upstream, xenial, yakkety): not-affected 5, DNE 4, needs-triage 3, released 3. | https://ubuntu.com/security/CVE-2016-10166 |
| URL | 標籤 |
|---|---|
| http://libgd.github.io/release-2.2.4.html | Release Notes Vendor Advisory |
| http://www.debian.org/security/2017/dsa-3777 | |
| http://www.openwall.com/lists/oss-security/2017/01/26/1 | Mailing List Patch Third Party Advisory |
| http://www.openwall.com/lists/oss-security/2017/01/28/6 | Mailing List Patch Third Party Advisory |
| http://www.securityfocus.com/bid/95869 | Third Party Advisory VDB Entry |
| https://access.redhat.com/errata/RHSA-2019:2519 | |
| https://access.redhat.com/errata/RHSA-2019:3299 | |
| https://github.com/libgd/libgd/commit/60bfb401ad5a4a8ae995dcd36372fe15c71e1a35 | Issue Tracking Patch Third Party Advisory |