CISA KEV 정보
| 취약점명 | GNU InetUtils Argument Injection Vulnerability |
|---|---|
| 설명 | GNU InetUtils contains an argument injection vulnerability in telnetd that could allow for remote authentication bypass via a "-f root" value for the USER environment variable. |
| 조치사항 | Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable. |
| 랜섬웨어 캠페인 악용 | Unknown |
| CWE | CWE-88 |
| 등록일 (KEV) | 2026-01-26 |
| 조치 기한 | 2026-02-16 |
| 추가 참고 | This vulnerability could affect an open-source component, third-party library, protocol, or proprietary implementation that could be used by different products. For more information, please see: https://cgit.git.savannah.gnu.org/cgit/inetutils.git ; https://codeberg.org/inetutils/inetutils/commit/ccba9f748aa8d50a38d7748e2e60362edd6a32cc; https://codeberg.org/inetutils/inetutils/commit/fd702c02497b2f398e739e3119bed0b23dd7aa7b ; https://nvd.nist.gov/vuln/detail/CVE-2026-24061 |
NVD 상세 정보
CVSS v3.1: 9.8 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H설명: telnetd in GNU Inetutils through 2.7 allows remote authentication bypass via a "-f root" value for the USER environment variable.
CWE: CWE-88
참조
- https://codeberg.org/inetutils/inetutils/commit/ccba9f748aa8d50a38d7748e2e60362edd6a32cc [Patch]
- https://codeberg.org/inetutils/inetutils/commit/fd702c02497b2f398e739e3119bed0b23dd7aa7b [Patch]
- https://lists.gnu.org/archive/html/bug-inetutils/2026-01/msg00004.html [Mitigation, Vendor Advisory]
- https://www.gnu.org/software/inetutils/ [Product]
- https://www.openwall.com/lists/oss-security/2026/01/20/2 [Mailing List]
- https://www.openwall.com/lists/oss-security/2026/01/20/8 [Mailing List]
- https://www.vicarius.io/vsociety/posts/cve-2026-24061-detection-script-remote-authentication-bypass-in-gnu-inetutils-package [Third Party Advisory]
- https://www.vicarius.io/vsociety/posts/cve-2026-24061-mitigation-script-remote-authentication-bypass-in-gnu-inetutils-package [Mitigation, Third Party Advisory]
- http://www.openwall.com/lists/oss-security/2026/01/22/1 [Mailing List]
- https://lists.debian.org/debian-lts-announce/2026/01/msg00025.html [Mailing List, Third Party Advisory]
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-24061 [US Government Resource]
- https://www.labs.greynoise.io/grimoire/2026-01-22-f-around-and-find-out-18-hours-of-unsolicited-houseguests/index.html [Exploit, Third Party Advisory]
- https://www.openwall.com/lists/oss-security/2026/01/20/2#:~:text=root@...a%3A~%20USER=' [Mailing List, Third Party Advisory]
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