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Title
GNU coreutils缓冲区溢出漏洞
Description
GNU coreutils是GNU社区的一个核心工具组。
GNU coreutils存在缓冲区溢出漏洞，该漏洞源于sort工具中函数begfield在处理不受信任的输入时出现边界错误，攻击者可利用该漏洞导致崩溃或数据泄露。
Severity
低
Formal description
目前厂商尚未发布升级程序修复该安全问题，详情见厂商官网： https://www.gnu.org/
Reference
https://access.redhat.com/security/cve/CVE-2025-5278
Impacted products
| Name | Gnu GNU coreutils |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2025-5278",
"cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-5278"
}
},
"description": "GNU coreutils\u662fGNU\u793e\u533a\u7684\u4e00\u4e2a\u6838\u5fc3\u5de5\u5177\u7ec4\u3002\n\nGNU coreutils\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8esort\u5de5\u5177\u4e2d\u51fd\u6570begfield\u5728\u5904\u7406\u4e0d\u53d7\u4fe1\u4efb\u7684\u8f93\u5165\u65f6\u51fa\u73b0\u8fb9\u754c\u9519\u8bef\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u5d29\u6e83\u6216\u6570\u636e\u6cc4\u9732\u3002",
"formalWay": "\u76ee\u524d\u5382\u5546\u5c1a\u672a\u53d1\u5e03\u5347\u7ea7\u7a0b\u5e8f\u4fee\u590d\u8be5\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u89c1\u5382\u5546\u5b98\u7f51\uff1a\r\nhttps://www.gnu.org/",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2025-11923",
"openTime": "2025-06-09",
"products": {
"product": "Gnu GNU coreutils"
},
"referenceLink": "https://access.redhat.com/security/cve/CVE-2025-5278",
"serverity": "\u4f4e",
"submitTime": "2025-05-30",
"title": "GNU coreutils\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}
CVE-2025-5278 (GCVE-0-2025-5278)
Vulnerability from cvelistv5 – Published: 2025-05-27 20:52 – Updated: 2026-09-08 14:15
VLAI
EPSS
VEX
Title
Coreutils: heap buffer under-read in gnu coreutils sort via key specification
Summary
A flaw was found in GNU Coreutils. The sort utility's begfield() function is vulnerable to a heap buffer under-read. The program may access memory outside the allocated buffer if a user runs a crafted command using the traditional key format. A malicious input could lead to a crash or leak sensitive data.
Severity
4.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-05-28 13:46 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
19 references
Impacted products
28 products
| Vendor | Product | Version | |
|---|---|---|---|
|
Affected:
7.2 , < 9.8
(semver)
|
|||
| Red Hat | Red Hat Enterprise Linux 10 |
Unaffected:
0:9.5-8.el10_2 , < *
(rpm)
cpe:/o:redhat:enterprise_linux:10.2 |
|
| Red Hat | Red Hat Enterprise Linux 9 |
Unaffected:
0:8.32-41.el9_8 , < *
(rpm)
cpe:/o:redhat:enterprise_linux:9::baseos |
|
| Red Hat | Cost Management 4 |
Unaffected:
1783539156 , < *
(rpm)
cpe:/a:redhat:cost_management:4::el9 |
|
| Red Hat | Red Hat Discovery 2 |
Unaffected:
1782756541 , < *
(rpm)
cpe:/a:redhat:discovery:2::el9 |
|
| Red Hat | Red Hat Discovery 2 |
Unaffected:
1784821670 , < *
(rpm)
cpe:/a:redhat:discovery:2::el9 |
|
| Red Hat | Red Hat Insights proxy 1.5 |
Unaffected:
1782890503 , < *
(rpm)
cpe:/a:redhat:insights_proxy:1.5::el9 |
|
| Red Hat | Red Hat OpenShift distributed tracing 3.10.2 |
Unaffected:
1782501180 , < *
(rpm)
cpe:/a:redhat:openshift_distributed_tracing:3.10::el9 |
|
| Red Hat | Red Hat OpenShift distributed tracing 3.10.2 |
Unaffected:
1782501200 , < *
(rpm)
cpe:/a:redhat:openshift_distributed_tracing:3.10::el9 |
|
| Red Hat | Red Hat OpenShift distributed tracing 3.10.2 |
Unaffected:
1782498923 , < *
(rpm)
cpe:/a:redhat:openshift_distributed_tracing:3.10::el9 |
|
| Red Hat | Red Hat OpenShift distributed tracing 3.10.2 |
Unaffected:
1782510941 , < *
(rpm)
cpe:/a:redhat:openshift_distributed_tracing:3.10::el9 |
|
| Red Hat | Red Hat OpenShift distributed tracing 3.10.2 |
Unaffected:
1782501220 , < *
(rpm)
cpe:/a:redhat:openshift_distributed_tracing:3.10::el9 |
|
| Red Hat | Red Hat OpenShift distributed tracing 3.10.2 |
Unaffected:
1782501196 , < *
(rpm)
cpe:/a:redhat:openshift_distributed_tracing:3.10::el9 |
|
| Red Hat | Red Hat OpenShift distributed tracing 3.10.2 |
Unaffected:
1782501195 , < *
(rpm)
cpe:/a:redhat:openshift_distributed_tracing:3.10::el9 |
|
| Red Hat | Red Hat OpenShift distributed tracing 3.10.2 |
Unaffected:
1785704636 , < *
(rpm)
cpe:/a:redhat:openshift_distributed_tracing:3.10::el9 |
|
| Red Hat | Red Hat OpenShift distributed tracing 3.10.2 |
Unaffected:
1785704547 , < *
(rpm)
cpe:/a:redhat:openshift_distributed_tracing:3.10::el9 |
|
| Red Hat | Red Hat Update Infrastructure 5 |
Unaffected:
1784794818 , < *
(rpm)
cpe:/a:redhat:rhui:5::el9 |
|
| Red Hat | Red Hat Update Infrastructure 5 |
Unaffected:
1784794778 , < *
(rpm)
cpe:/a:redhat:rhui:5::el9 |
|
| Red Hat | Red Hat Update Infrastructure 5 |
Unaffected:
1784795112 , < *
(rpm)
cpe:/a:redhat:rhui:5::el9 |
|
| Red Hat | Red Hat Update Infrastructure 5 |
Unaffected:
1784794289 , < *
(rpm)
cpe:/a:redhat:rhui:5::el9 |
|
| Red Hat | Red Hat Update Infrastructure 5 |
Unaffected:
1784795076 , < *
(rpm)
cpe:/a:redhat:rhui:5::el9 |
|
| Red Hat | Red Hat Update Infrastructure 5 |
Unaffected:
1787241211 , < *
(rpm)
cpe:/a:redhat:rhui:5::el9 |
|
| Red Hat | Red Hat Update Infrastructure 5 |
Unaffected:
1787135742 , < *
(rpm)
cpe:/a:redhat:rhui:5::el9 |
|
| Red Hat | Red Hat Update Infrastructure 5 |
Unaffected:
1787241260 , < *
(rpm)
cpe:/a:redhat:rhui:5::el9 |
|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6
|
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7
|
|
| Red Hat | Red Hat Enterprise Linux 8 |
cpe:/o:redhat:enterprise_linux:8
|
|
| Red Hat | Red Hat OpenShift Container Platform 4 |
cpe:/a:redhat:openshift:4
|
Date Public
2025-05-27 00:00
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},
{
"url": "https://security-tracker.debian.org/tracker/CVE-2025-5278"
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"url": "https://cgit.git.savannah.gnu.org/cgit/coreutils.git/commit/?id=8c9602e3a145e9596dc1a63c6ed67865814b6633"
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"url": "https://cgit.git.savannah.gnu.org/cgit/coreutils.git/tree/NEWS?id=8c9602e3a145e9596dc1a63c6ed67865814b6633#n14"
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"cpes": [
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"product": "Cost Management 4",
"vendor": "Red Hat",
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"product": "Red Hat Discovery 2",
"vendor": "Red Hat",
"versions": [
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"cpes": [
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"product": "Red Hat Discovery 2",
"vendor": "Red Hat",
"versions": [
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},
{
"collectionURL": "https://catalog.redhat.com/software/containers/",
"cpes": [
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"vendor": "Red Hat",
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"credits": [
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},
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "LOW",
"baseScore": 4.4,
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"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L",
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{
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{
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{
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{
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},
{
"name": "RHSA-2026:44481",
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Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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