GHSA-f4cf-2w52-c853 · 深刻度： high — nscd: netgroup cache may terminate daemon on memory allocation failure The Name Service Cache...
nscd: netgroup cache may terminate daemon on memory allocation failure The Name Service Cache Daemon's (nscd) netgroup cache uses xmalloc or xrealloc and these functions may terminate the process due to a memory allocation failure resulting in a denial of service to the clients. The flaw was introduced in glibc 2.15 when the cache was added to nscd. This vulnerability is only present in the nscd binary.
総合評価: CVE-2024-33601 は中リスク（51.1/100）。CVSS 深刻度は高。悪用される可能性が高い（EPSS 1.07%、60 パーセンタイル） 推奨対応: 影響資産を整理し、修補計画に組み込んでください。
リスクは変動します。再評価に基づき、本ページの表示内容を更新しています。
EPSS は日次で悪用されやすさの相対度合いを推定します。パーセンタイルは採点済み CVE の中での相対位置（高いほど相対的に深刻）を示します。
| # | 日付 | 旧 EPSS スコア | 新 EPSS スコア | Δ（新 − 旧） |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.32% | 1.07% | +0.76% |
| 2 | 2026-05-25 | 0.19% | 0.32% | +0.12% |
| 3 | 2026-05-06 | — | 0.19% | — |
EPSS の全履歴 （全 19 件）
この CVE の CVSS 指標。
| ベーススコア | バージョン | 深刻度 | ベクトル | 悪用しやすさ | 影響 | スコアの出典 |
|---|---|---|---|---|---|---|
| 7.3 | 3.1 | HIGH |
|
3.9 | 3.4 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
GHSA-f4cf-2w52-c853 · 深刻度： high — nscd: netgroup cache may terminate daemon on memory allocation failure The Name Service Cache...
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2024-33601 not yet assigned priority: Debian including 1 source packages (glibc), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2024-33601 |
gentoo
|
high | CVE-2024-33601: 1 GLSA(s) (202405-17), 1 atom(s) (sys-libs/glibc); latest impact high. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2024-33601 |
redhat
|
low | — | https://access.redhat.com/security/cve/CVE-2024-33601 |
suse
|
medium | CVE-2024-33601 severity moderate: SUSE including 924 source package names (1.21-14.1:glibc-2.31-150300.83.1, 1.5.4-1.11.1:glibc-2.31-150300.83.1, …), 2070 product×package rows across 288 product lines (Container bci/bci-base-fips, Container bci/bci-busybox, … (288 product lines)): Fixed 1831, Known Affected 200, Known Not Affected 39. | https://www.suse.com/security/cve/CVE-2024-33601/ |
ubuntu
|
medium | CVE-2024-33601 medium priority: Ubuntu including 2 source packages (eglibc, glibc), 19 status rows across 11 suites (bionic, focal, jammy, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial): DNE 7, released 6, needs-triage 3, not-affected 3. | https://ubuntu.com/security/CVE-2024-33601 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| gnu | glibc | >= 2.15, < 2.40 | cpe:2.3:a:gnu:glibc:*:*:*:*:*:*:*:* |
| debian | debian_linux | 10.0 | cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* |
| netapp | h300s_firmware | — | cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:* |
| netapp | h500s_firmware | — | cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:* |
| netapp | h700s_firmware | — | cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:* |
| netapp | h410s_firmware | — | cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:* |
| netapp | h410c_firmware | — | cpe:2.3:o:netapp:h410c_firmware:-:*:*:*:*:*:*:* |
| netapp | h610c_firmware | — | cpe:2.3:o:netapp:h610c_firmware:-:*:*:*:*:*:*:* |
| netapp | h615c_firmware | — | cpe:2.3:o:netapp:h615c_firmware:-:*:*:*:*:*:*:* |
| netapp | h610s_firmware | — | cpe:2.3:o:netapp:h610s_firmware:-:*:*:*:*:*:*:* |
| netapp | hci_bootstrap_os | — | cpe:2.3:o:netapp:hci_bootstrap_os:-:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| http://www.openwall.com/lists/oss-security/2024/07/22/5 | Mailing List Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2024/06/msg00026.html | Mailing List Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20240524-0014/ | Third Party Advisory |
| https://sourceware.org/git/?p=glibc.git;a=blob;f=advisories/GLIBC-SA-2024-0007 | Broken Link |
| https://cert-portal.siemens.com/productcert/html/ssa-082556.html |