libvirt 0.7.5 through 1.2.x before 1.2.5 allows local users to cause a denial of service (read block and hang) via a crafted XML document containing an XML external entity declaration in conjunction with an entity reference to the (1) virConnectCompareCPU or (2) virConnectBaselineCPU API method, related to an XML External Entity (XXE) issue. NOTE: this issue was SPLIT per ADT3 due to different affected versions of some vectors. CVE-2014-5177 is used for other API methods.
結論預警: CVE-2014-0179 綜合評估為低風險（22.8/100）：CVSS 技術影響為低級，利用機率偏低（EPSS 0.56%） 強制指令: 持續追蹤利用情報與 EPSS 變化，並適時複評優先級。
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 | 0.06% | 0.56% | +0.50% |
| 2 | 2023-03-07 | 1.28% | 0.06% | -1.22% |
| 3 | 2023-02-13 | — | 1.28% | — |
完整 EPSS 歷史 （共 5 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 |
|---|---|---|---|---|---|---|
| 1.9 | 2.0 | LOW |
|
3.4 | 2.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
unimportant | CVE-2014-0179 unimportant priority: Debian including 1 source packages (libvirt), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2014-0179 |
gentoo
|
high | CVE-2014-0179: 1 GLSA(s) (201412-04), 1 atom(s) (app-emulation/libvirt); latest impact high. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2014-0179 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2014-0179 |
suse
|
low | CVE-2014-0179 severity low: SUSE including 383 source package names (libvirt, libvirt-1.0.5.9-0.9.1, …), 770 product×package rows across 46 product lines (HPE Helion OpenStack 8, SUSE Liberty Linux 7, … (46 product lines)): Fixed 559, Known Not Affected 211. | https://www.suse.com/security/cve/CVE-2014-0179/ |
ubuntu
|
low | CVE-2014-0179 low priority: Ubuntu including 1 source packages (libvirt), 6 status rows across 6 suites (lucid, precise, quantal, saucy, trusty, upstream): released 4, ignored 2. | https://ubuntu.com/security/CVE-2014-0179 |
| 廠商 | 產品 | 版本 | 原始 CPE |
|---|---|---|---|
| redhat | libvirt | 0.7.5 | cpe:2.3:a:redhat:libvirt:0.7.5:*:*:*:*:*:*:* |
| redhat | libvirt | 0.7.6 | cpe:2.3:a:redhat:libvirt:0.7.6:*:*:*:*:*:*:* |
| redhat | libvirt | 0.7.7 | cpe:2.3:a:redhat:libvirt:0.7.7:*:*:*:*:*:*:* |
| redhat | libvirt | 0.8.0 | cpe:2.3:a:redhat:libvirt:0.8.0:*:*:*:*:*:*:* |
| redhat | libvirt | 0.8.1 | cpe:2.3:a:redhat:libvirt:0.8.1:*:*:*:*:*:*:* |
| redhat | libvirt | 0.8.2 | cpe:2.3:a:redhat:libvirt:0.8.2:*:*:*:*:*:*:* |
| redhat | libvirt | 0.8.3 | cpe:2.3:a:redhat:libvirt:0.8.3:*:*:*:*:*:*:* |
| redhat | libvirt | 0.8.4 | cpe:2.3:a:redhat:libvirt:0.8.4:*:*:*:*:*:*:* |
| redhat | libvirt | 0.8.5 | cpe:2.3:a:redhat:libvirt:0.8.5:*:*:*:*:*:*:* |
| redhat | libvirt | 0.8.6 | cpe:2.3:a:redhat:libvirt:0.8.6:*:*:*:*:*:*:* |
| redhat | libvirt | 0.8.7 | cpe:2.3:a:redhat:libvirt:0.8.7:*:*:*:*:*:*:* |
| redhat | libvirt | 0.8.8 | cpe:2.3:a:redhat:libvirt:0.8.8:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.0 | cpe:2.3:a:redhat:libvirt:0.9.0:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.1 | cpe:2.3:a:redhat:libvirt:0.9.1:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.2 | cpe:2.3:a:redhat:libvirt:0.9.2:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.3 | cpe:2.3:a:redhat:libvirt:0.9.3:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.4 | cpe:2.3:a:redhat:libvirt:0.9.4:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.5 | cpe:2.3:a:redhat:libvirt:0.9.5:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.6 | cpe:2.3:a:redhat:libvirt:0.9.6:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.6.1 | cpe:2.3:a:redhat:libvirt:0.9.6.1:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.6.2 | cpe:2.3:a:redhat:libvirt:0.9.6.2:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.6.3 | cpe:2.3:a:redhat:libvirt:0.9.6.3:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.7 | cpe:2.3:a:redhat:libvirt:0.9.7:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.8 | cpe:2.3:a:redhat:libvirt:0.9.8:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.9 | cpe:2.3:a:redhat:libvirt:0.9.9:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.10 | cpe:2.3:a:redhat:libvirt:0.9.10:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.11 | cpe:2.3:a:redhat:libvirt:0.9.11:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.11.1 | cpe:2.3:a:redhat:libvirt:0.9.11.1:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.11.2 | cpe:2.3:a:redhat:libvirt:0.9.11.2:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.11.3 | cpe:2.3:a:redhat:libvirt:0.9.11.3:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.11.4 | cpe:2.3:a:redhat:libvirt:0.9.11.4:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.11.5 | cpe:2.3:a:redhat:libvirt:0.9.11.5:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.11.6 | cpe:2.3:a:redhat:libvirt:0.9.11.6:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.11.7 | cpe:2.3:a:redhat:libvirt:0.9.11.7:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.11.8 | cpe:2.3:a:redhat:libvirt:0.9.11.8:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.12 | cpe:2.3:a:redhat:libvirt:0.9.12:*:*:*:*:*:*:* |
| redhat | libvirt | 0.9.13 | cpe:2.3:a:redhat:libvirt:0.9.13:*:*:*:*:*:*:* |
| redhat | libvirt | 0.10.0 | cpe:2.3:a:redhat:libvirt:0.10.0:*:*:*:*:*:*:* |
| redhat | libvirt | 0.10.1 | cpe:2.3:a:redhat:libvirt:0.10.1:*:*:*:*:*:*:* |
| redhat | libvirt | 0.10.2 | cpe:2.3:a:redhat:libvirt:0.10.2:*:*:*:*:*:*:* |
| redhat | libvirt | 0.10.2.1 | cpe:2.3:a:redhat:libvirt:0.10.2.1:*:*:*:*:*:*:* |
| redhat | libvirt | 0.10.2.2 | cpe:2.3:a:redhat:libvirt:0.10.2.2:*:*:*:*:*:*:* |
| redhat | libvirt | 0.10.2.3 | cpe:2.3:a:redhat:libvirt:0.10.2.3:*:*:*:*:*:*:* |
| redhat | libvirt | 0.10.2.4 | cpe:2.3:a:redhat:libvirt:0.10.2.4:*:*:*:*:*:*:* |
| redhat | libvirt | 0.10.2.5 | cpe:2.3:a:redhat:libvirt:0.10.2.5:*:*:*:*:*:*:* |
| redhat | libvirt | 0.10.2.6 | cpe:2.3:a:redhat:libvirt:0.10.2.6:*:*:*:*:*:*:* |
| redhat | libvirt | 0.10.2.7 | cpe:2.3:a:redhat:libvirt:0.10.2.7:*:*:*:*:*:*:* |
| redhat | libvirt | 0.10.2.8 | cpe:2.3:a:redhat:libvirt:0.10.2.8:*:*:*:*:*:*:* |
| redhat | libvirt | 1.0.0 | cpe:2.3:a:redhat:libvirt:1.0.0:*:*:*:*:*:*:* |
| redhat | libvirt | 1.0.1 | cpe:2.3:a:redhat:libvirt:1.0.1:*:*:*:*:*:*:* |
| redhat | libvirt | 1.0.2 | cpe:2.3:a:redhat:libvirt:1.0.2:*:*:*:*:*:*:* |
| redhat | libvirt | 1.0.3 | cpe:2.3:a:redhat:libvirt:1.0.3:*:*:*:*:*:*:* |
| redhat | libvirt | 1.0.4 | cpe:2.3:a:redhat:libvirt:1.0.4:*:*:*:*:*:*:* |
| redhat | libvirt | 1.0.5 | cpe:2.3:a:redhat:libvirt:1.0.5:*:*:*:*:*:*:* |
| redhat | libvirt | 1.0.5.1 | cpe:2.3:a:redhat:libvirt:1.0.5.1:*:*:*:*:*:*:* |
| redhat | libvirt | 1.0.5.2 | cpe:2.3:a:redhat:libvirt:1.0.5.2:*:*:*:*:*:*:* |
| redhat | libvirt | 1.0.5.3 | cpe:2.3:a:redhat:libvirt:1.0.5.3:*:*:*:*:*:*:* |
| redhat | libvirt | 1.0.5.4 | cpe:2.3:a:redhat:libvirt:1.0.5.4:*:*:*:*:*:*:* |
| redhat | libvirt | 1.0.5.5 | cpe:2.3:a:redhat:libvirt:1.0.5.5:*:*:*:*:*:*:* |
| redhat | libvirt | 1.0.5.6 | cpe:2.3:a:redhat:libvirt:1.0.5.6:*:*:*:*:*:*:* |
| redhat | libvirt | 1.0.6 | cpe:2.3:a:redhat:libvirt:1.0.6:*:*:*:*:*:*:* |
| redhat | libvirt | 1.1.0 | cpe:2.3:a:redhat:libvirt:1.1.0:*:*:*:*:*:*:* |
| redhat | libvirt | 1.1.1 | cpe:2.3:a:redhat:libvirt:1.1.1:*:*:*:*:*:*:* |
| redhat | libvirt | 1.1.2 | cpe:2.3:a:redhat:libvirt:1.1.2:*:*:*:*:*:*:* |
| redhat | libvirt | 1.1.3 | cpe:2.3:a:redhat:libvirt:1.1.3:*:*:*:*:*:*:* |
| redhat | libvirt | 1.1.4 | cpe:2.3:a:redhat:libvirt:1.1.4:*:*:*:*:*:*:* |
| redhat | libvirt | 1.2.0 | cpe:2.3:a:redhat:libvirt:1.2.0:*:*:*:*:*:*:* |
| redhat | libvirt | 1.2.1 | cpe:2.3:a:redhat:libvirt:1.2.1:*:*:*:*:*:*:* |
| redhat | libvirt | 1.2.2 | cpe:2.3:a:redhat:libvirt:1.2.2:*:*:*:*:*:*:* |
| redhat | libvirt | 1.2.3 | cpe:2.3:a:redhat:libvirt:1.2.3:*:*:*:*:*:*:* |
| redhat | libvirt | 1.2.4 | cpe:2.3:a:redhat:libvirt:1.2.4:*:*:*:*:*:*:* |
| redhat | enterprise_virtualization | 3.0 | cpe:2.3:a:redhat:enterprise_virtualization:3.0:*:*:*:*:*:*:* |
| opensuse | opensuse | 12.3 | cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:* |
| opensuse | opensuse | 13.1 | cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:* |
| redhat | enterprise_linux | 6.0 | cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* |