CVE-2015-5477

Exp

named in ISC BIND 9.x before 9.9.7-P2 and 9.10.x before 9.10.2-P3 allows remote attackers to cause a denial of service (REQUIRE assertion failure and daemon exit) via TKEY queries.

公開: 2015-07-29 最後更新: 2026-06-16 指派方: [email protected] 來源: [email protected]

結論預警: CVE-2015-5477 綜合評估為高可利用風險(81.5/100):CVSS 技術影響為高級,利用機率偏高(EPSS 91.28%,百分位 100%) 核心證據: 已收錄 2 筆公開利用參考(Exploit-DB)。 強制指令: 存在公開利用—請盤點暴露面、落實緩解措施並優先修補。

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。

CVE-2015-5477 的公開 exploit 引用(Exploit-DB)

EDB-ID 來源 類型 公開時間 連結
37723 exploit_db edb 2015-08-05 Exploit-DB ↗
37721 exploit_db edb 2015-08-01 Exploit-DB ↗

CVE-2015-5477 的 EPSS(利用預測評分)

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 2026-06-26 90.94% 91.28% +0.34%
2 2026-06-15 92.38% 90.94% -1.43%
3 2026-06-08 92.38%

完整 EPSS 歷史 (共 39 筆)

CVE-2015-5477 的 CVSS 指標

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
7.8 2.0 HIGH
AV:N/AC:L/Au:N/C:N/I:N/A:C 點擊展開
存取路徑 (AV:N)
只要路由可達,即可從遠端發動利用。
存取複雜度 (AC:L)
步驟短、路徑清楚,重現成本低。
認證 (AU:N)
全程無需有效身分。
機密性影響 (C:N)
對機密性無影響。
完整性影響 (I:N)
對完整性無影響。
可用性影響 (A:C)
可用性被完全破壞。
10.0 6.9 [email protected]

CVE-2015-5477 的弱點列舉

CVE-2015-5477 的 OS 追蹤

vendor priority summary link
debian not yet assigned CVE-2015-5477 not yet assigned priority: Debian including 1 source packages (bind9), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. https://security-tracker.debian.org/tracker/CVE-2015-5477
gentoo normal CVE-2015-5477: 1 GLSA(s) (201510-01), 1 atom(s) (net-dns/bind); latest impact normal. https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2015-5477
redhat high https://access.redhat.com/security/cve/CVE-2015-5477
suse medium CVE-2015-5477 severity moderate: SUSE including 459 source package names (amazon/suse-sles-15-sp1-chost-byos-v20210304-hvm-ssd-x86_64, amazon/suse-sles-15-sp1-chost-byos-v20220127-hvm-ssd-x86_64, …), 581 product×package rows across 55 product lines (SUSE Liberty Linux 7, SUSE Linux Enterprise Desktop 11 SP3, … (55 product lines)): Fixed 424, Known Affected 157. https://www.suse.com/security/cve/CVE-2015-5477/
ubuntu medium CVE-2015-5477 medium priority: Ubuntu including 1 source packages (bind9), 4 status rows across 4 suites (precise, trusty, upstream, vivid): released 3, needs-triage 1. https://ubuntu.com/security/CVE-2015-5477

CVE-2015-5477 的影響軟體 / 設定

廠商 產品 版本 原始 CPE
isc bind <= 9.9.7 cpe:2.3:a:isc:bind:*:p1:*:*:*:*:*:*
isc bind <= 9.10.2 cpe:2.3:a:isc:bind:*:p2:*:*:*:*:*:*

CVE-2015-5477 的參考連結

URL 標籤
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10718
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163006.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163007.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163015.html
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00043.html
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00044.html
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00045.html
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00048.html
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00050.html
http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00001.html
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00033.html
http://marc.info/?l=bugtraq&m=144000632319155&w=2
http://marc.info/?l=bugtraq&m=144017354030745&w=2
http://marc.info/?l=bugtraq&m=144181171013996&w=2
http://marc.info/?l=bugtraq&m=144294073801304&w=2
http://packetstormsecurity.com/files/132926/BIND-TKEY-Query-Denial-Of-Service.html
http://rhn.redhat.com/errata/RHSA-2015-1513.html
http://rhn.redhat.com/errata/RHSA-2015-1514.html
http://rhn.redhat.com/errata/RHSA-2015-1515.html
http://rhn.redhat.com/errata/RHSA-2016-0078.html
http://rhn.redhat.com/errata/RHSA-2016-0079.html
http://www.debian.org/security/2015/dsa-3319
http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
http://www.securityfocus.com/bid/76092
http://www.securitytracker.com/id/1033100
http://www.ubuntu.com/usn/USN-2693-1
https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04789415
https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04952480
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05095918
https://kb.isc.org/article/AA-01272 Patch Vendor Advisory
https://kb.isc.org/article/AA-01305
https://kb.isc.org/article/AA-01306
https://kb.isc.org/article/AA-01307
https://kb.isc.org/article/AA-01438
https://kb.juniper.net/JSA10783
https://kc.mcafee.com/corporate/index?page=content&id=SB10126
https://security.gentoo.org/glsa/201510-01
https://security.netapp.com/advisory/ntap-20160114-0001/
https://support.apple.com/kb/HT205032
https://www.exploit-db.com/exploits/37721/
https://www.exploit-db.com/exploits/37723/
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