X.org libXrandr before 1.5.1 allows remote X servers to trigger out-of-bounds write operations by leveraging mishandling of reply data.
结论预警: CVE-2016-7948 综合评估为高风险(70/100):CVSS 技术影响为严重级,利用概率(EPSS 3.63%) 强制指令: 被利用概率偏高—请排查暴露面并优先安排修补。
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 | 2026-06-20 | 3.66% | 3.63% | -0.03% |
| 2 | 2026-06-15 | 3.14% | 3.66% | +0.52% |
| 3 | 2026-05-29 | — | 3.14% | — |
完整 EPSS 历史 (共 13 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 |
|---|---|---|---|---|---|---|
| 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
|
low | CVE-2016-7948 low priority: Debian including 1 source packages (libxrandr), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2016-7948 |
gentoo
|
high | CVE-2016-7948: 1 GLSA(s) (201704-03), 8 atom(s) (x11-base/xorg-server, x11-libs/libICE, …); latest impact high. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2016-7948 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2016-7948 |
suse
|
medium | CVE-2016-7948 severity moderate: SUSE including 71 source package names (beta1:libX11-6-1.6.2-8.1, beta1:libX11-data-1.6.2-8.1, …), 346 product×package rows across 86 product lines (Container caasp/v4/nginx-ingress-controller, HPE Helion OpenStack 8, … (86 product lines)): Fixed 301, Known Not Affected 45. | https://www.suse.com/security/cve/CVE-2016-7948/ |
ubuntu
|
low | CVE-2016-7948 low priority: Ubuntu including 5 source packages (libxrandr, libxrandr-lts-quantal, libxrandr-lts-raring, libxrandr-lts-saucy, libxrandr-lts-trusty), 80 status rows across 16 suites (artful, bionic, cosmic, disco, eoan, focal, groovy, hirsute, impish, jammy, precise, trusty, upstream, xenial, yakkety, zesty): DNE 57, released 11, ignored 8, needs-triage 4. | https://ubuntu.com/security/CVE-2016-7948 |
| 厂商 | 产品 | 版本 | 原始 CPE |
|---|---|---|---|
| x.org | libxrandr | <= 1.5.0 | cpe:2.3:a:x.org:libxrandr:*:*:*:*:*:*:*:* |
| fedoraproject | fedora | 24 | cpe:2.3:o:fedoraproject:fedora:24:*:*:*:*:*:*:* |
| fedoraproject | fedora | 25 | cpe:2.3:o:fedoraproject:fedora:25:*:*:*:*:*:*:* |