Vulnerability-Lookup

CNVD-2015-01977

Vulnerability from cnvd - Published: 2015-03-26

Title

cups-filters remove_bad_chars函数任意命令执行漏洞

Description

CUPS是一款通用Unix打印系统，是Unix环境下的跨平台打印解决方案，基于Internet打印协议，提供大多数PostScript和raster打印机服务。 cups-filters utils/cups-browsed.c中的remove_bad_chars函数存在安全漏洞，可以在model或PDL中注入SHELL字符执行任意命令。

Severity

高

Patch Name

cups-filters remove_bad_chars函数任意命令执行漏洞的补丁

Patch Description

CUPS是一款通用Unix打印系统，是Unix环境下的跨平台打印解决方案，基于Internet打印协议，提供大多数PostScript和raster打印机服务。cups-filters utils/cups-browsed.c中的remove_bad_chars函数存在安全漏洞，可以在model或PDL中注入SHELL字符执行任意命令。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

用户可参考如下厂商提供的安全补丁以修复该漏洞： http://bzr.linuxfoundation.org/loggerhead/openprinting/cups-filters/revision/7333

Reference

https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-2265

Impacted products

Name
Linux Foundation cups-filters <1.0.66

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2015-2265"
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  "description": "CUPS\u662f\u4e00\u6b3e\u901a\u7528Unix\u6253\u5370\u7cfb\u7edf\uff0c\u662fUnix\u73af\u5883\u4e0b\u7684\u8de8\u5e73\u53f0\u6253\u5370\u89e3\u51b3\u65b9\u6848\uff0c\u57fa\u4e8eInternet\u6253\u5370\u534f\u8bae\uff0c\u63d0\u4f9b\u5927\u591a\u6570PostScript\u548craster\u6253\u5370\u673a\u670d\u52a1\u3002\r\n\r\ncups-filters utils/cups-browsed.c\u4e2d\u7684remove_bad_chars\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u53ef\u4ee5\u5728model\u6216PDL\u4e2d\u6ce8\u5165SHELL\u5b57\u7b26\u6267\u884c\u4efb\u610f\u547d\u4ee4\u3002",
  "discovererName": "unknown",
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  "number": "CNVD-2015-01977",
  "openTime": "2015-03-26",
  "patchDescription": "CUPS\u662f\u4e00\u6b3e\u901a\u7528Unix\u6253\u5370\u7cfb\u7edf\uff0c\u662fUnix\u73af\u5883\u4e0b\u7684\u8de8\u5e73\u53f0\u6253\u5370\u89e3\u51b3\u65b9\u6848\uff0c\u57fa\u4e8eInternet\u6253\u5370\u534f\u8bae\uff0c\u63d0\u4f9b\u5927\u591a\u6570PostScript\u548craster\u6253\u5370\u673a\u670d\u52a1\u3002cups-filters utils/cups-browsed.c\u4e2d\u7684remove_bad_chars\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u53ef\u4ee5\u5728model\u6216PDL\u4e2d\u6ce8\u5165SHELL\u5b57\u7b26\u6267\u884c\u4efb\u610f\u547d\u4ee4\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
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  "products": {
    "product": "Linux Foundation cups-filters \u003c1.0.66"
  },
  "referenceLink": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-2265",
  "serverity": "\u9ad8",
  "submitTime": "2015-03-25",
  "title": "cups-filters remove_bad_chars\u51fd\u6570\u4efb\u610f\u547d\u4ee4\u6267\u884c\u6f0f\u6d1e"
}

CVE-2015-2265 (GCVE-0-2015-2265)

Vulnerability from cvelistv5 – Published: 2015-03-24 17:00 – Updated: 2024-08-06 05:10

Summary

The remove_bad_chars function in utils/cups-browsed.c in cups-filters before 1.0.66 allows remote IPP printers to execute arbitrary commands via consecutive shell metacharacters in the (1) model or (2) PDL. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-2707.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

6 references

URL	Tags
https://bugs.linuxfoundation.org/show_bug.cgi?id=1265	x_refsource_CONFIRM
http://www.mandriva.com/security/advisories?name=…	vendor-advisoryx_refsource_MANDRIVA
http://bzr.linuxfoundation.org/loggerhead/openpri…	x_refsource_CONFIRM
http://www.ubuntu.com/usn/USN-2532-1	vendor-advisoryx_refsource_UBUNTU
http://advisories.mageia.org/MGASA-2015-0132.html	x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-updates/2015-0…	vendor-advisoryx_refsource_SUSE

Date Public

2015-03-16 00:00

Show details on NVD website

JSON

To clipboard

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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.

Detection rules are retrieved from Rulezet.

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.

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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.