CVE-2016-2107

Exp

The AES-NI implementation in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h does not consider memory allocation during a certain padding check, which allows remote attackers to obtain sensitive cleartext information via a padding-oracle attack against an AES CBC session. NOTE: this vulnerability exists because of an incorrect fix for CVE-2013-0169.

公開： 2016-05-04 最後更新： 2026-06-16 指派方： [email protected] 來源： [email protected]
NVD 狀態：Modified，CVE 狀態： published
檢視： NVD, CVE.org, EUVD

CVE-2016-2107 綜合評估為高可利用風險（78.5/100）：CVSS 技術影響為中級，利用機率偏高（EPSS 89.06%，百分位 100%） 已收錄 1 筆公開利用參考（Exploit-DB）。 近一日 EPSS 上升 +9.10%，被利用關注度持續升高。 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-2016-2107 的公開 exploit 引用（Exploit-DB）

EDB-ID 來源 類型 公開時間 連結
39768 exploit_db edb 2016-05-04 Exploit-DB ↗

CVE-2016-2107 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 2026-06-15 79.96% 89.06% +9.10%
2 2026-04-22 85.47% 79.96% -5.51%
3 2026-04-21 — 85.47% —

完整 EPSS 歷史 （共 62 筆）

CVE-2016-2107 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
5.9 3.1 MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N 點擊展開
攻擊向量 (AV:N)
可經網際網路或企業內可路由網段從遠端觸達，攻擊者不必在裝置旁邊。
攻擊複雜度 (AC:H)
即使網路可達，也常要卡時間窗、負載或特定版本組合才打得響。
權限需求 (PR:N)
不必事先登入或提權，匿名工作階段也可能成為跳板。
使用者互動 (UI:N)
不必受害者點連結、放行巨集或安裝軟體，攻擊鏈可自動走完。
作用域 (S:U)
破壞局限在脆弱元件原本的安全權限與信任域之內。
機密性影響 (C:H)
大量讀取、匯出或長期潛伏竊取機敏資料，在實務上成立。
完整性影響 (I:N)
對紀錄真實性與不可否認性的破壞可忽略。
可用性影響 (A:N)
不至於造成業務意義上的長時間停擺或災難性效能崩塌。
 2.2 3.6 [email protected]
2.6 2.0 LOW
AV:N/AC:H/Au:N/C:P/I:N/A:N 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:H)
依賴罕見組態或苛刻時機，實戰命中機率低。
認證 (AU:N)
全程無需有效身分。
機密性影響 (C:P)
機密性受到部分損害。
完整性影響 (I:N)
對完整性無影響。
可用性影響 (A:N)
對可用性無影響。
 4.9 2.9 [email protected]

CVE-2016-2107 的弱點列舉

CVE-2016-2107 的 OS 追蹤

vendor priority summary link
debian not yet assigned CVE-2016-2107 not yet assigned priority: Debian including 1 source packages (openssl), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. https://security-tracker.debian.org/tracker/CVE-2016-2107
gentoo normal CVE-2016-2107: 1 GLSA(s) (201612-16), 1 atom(s) (dev-libs/openssl); latest impact normal. https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2016-2107
redhat medium — https://access.redhat.com/security/cve/CVE-2016-2107
suse high CVE-2016-2107 severity important: SUSE including 468 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, …), 781 product×package rows across 94 product lines (HPE Helion OpenStack 8, SUSE CaaS Platform 4.0, … (94 product lines)): Fixed 381, Known Not Affected 243, Known Affected 157. https://www.suse.com/security/cve/CVE-2016-2107/
ubuntu high CVE-2016-2107 high priority: Ubuntu including 2 source packages (openssl, openssl098), 22 status rows across 11 suites (artful, bionic, cosmic, disco, precise, trusty, upstream, wily, xenial, yakkety, zesty): released 11, DNE 9, ignored 1, needs-triage 1. https://ubuntu.com/security/CVE-2016-2107

CVE-2016-2107 的影響軟體 / 設定

廠商 產品 版本 原始 CPE
redhat enterprise_linux_desktop 7.0 cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
redhat enterprise_linux_hpc_node 7.0 cpe:2.3:o:redhat:enterprise_linux_hpc_node:7.0:*:*:*:*:*:*:*
redhat enterprise_linux_hpc_node_eus 7.2 cpe:2.3:o:redhat:enterprise_linux_hpc_node_eus:7.2:*:*:*:*:*:*:*
redhat enterprise_linux_server 7.0 cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
redhat enterprise_linux_server_aus 7.2 cpe:2.3:o:redhat:enterprise_linux_server_aus:7.2:*:*:*:*:*:*:*
redhat enterprise_linux_server_eus 7.2 cpe:2.3:o:redhat:enterprise_linux_server_eus:7.2:*:*:*:*:*:*:*
redhat enterprise_linux_workstation 7.0 cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
opensuse leap 42.1 cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*
opensuse opensuse 13.2 cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*
openssl openssl <= 1.0.1s cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*
openssl openssl 1.0.2 cpe:2.3:a:openssl:openssl:1.0.2:*:*:*:*:*:*:*
openssl openssl 1.0.2 cpe:2.3:a:openssl:openssl:1.0.2:beta1:*:*:*:*:*:*
openssl openssl 1.0.2 cpe:2.3:a:openssl:openssl:1.0.2:beta2:*:*:*:*:*:*
openssl openssl 1.0.2 cpe:2.3:a:openssl:openssl:1.0.2:beta3:*:*:*:*:*:*
openssl openssl 1.0.2a cpe:2.3:a:openssl:openssl:1.0.2a:*:*:*:*:*:*:*
openssl openssl 1.0.2b cpe:2.3:a:openssl:openssl:1.0.2b:*:*:*:*:*:*:*
openssl openssl 1.0.2c cpe:2.3:a:openssl:openssl:1.0.2c:*:*:*:*:*:*:*
openssl openssl 1.0.2d cpe:2.3:a:openssl:openssl:1.0.2d:*:*:*:*:*:*:*
openssl openssl 1.0.2e cpe:2.3:a:openssl:openssl:1.0.2e:*:*:*:*:*:*:*
openssl openssl 1.0.2f cpe:2.3:a:openssl:openssl:1.0.2f:*:*:*:*:*:*:*
openssl openssl 1.0.2g cpe:2.3:a:openssl:openssl:1.0.2g:*:*:*:*:*:*:*
google android 4.0 cpe:2.3:o:google:android:4.0:*:*:*:*:*:*:*
google android 4.0.1 cpe:2.3:o:google:android:4.0.1:*:*:*:*:*:*:*
google android 4.0.2 cpe:2.3:o:google:android:4.0.2:*:*:*:*:*:*:*
google android 4.0.3 cpe:2.3:o:google:android:4.0.3:*:*:*:*:*:*:*
google android 4.0.4 cpe:2.3:o:google:android:4.0.4:*:*:*:*:*:*:*
google android 4.1 cpe:2.3:o:google:android:4.1:*:*:*:*:*:*:*
google android 4.1.2 cpe:2.3:o:google:android:4.1.2:*:*:*:*:*:*:*
google android 4.2 cpe:2.3:o:google:android:4.2:*:*:*:*:*:*:*
google android 4.2.1 cpe:2.3:o:google:android:4.2.1:*:*:*:*:*:*:*
google android 4.2.2 cpe:2.3:o:google:android:4.2.2:*:*:*:*:*:*:*
google android 4.3 cpe:2.3:o:google:android:4.3:*:*:*:*:*:*:*
google android 4.3.1 cpe:2.3:o:google:android:4.3.1:*:*:*:*:*:*:*
google android 4.4 cpe:2.3:o:google:android:4.4:*:*:*:*:*:*:*
google android 4.4.1 cpe:2.3:o:google:android:4.4.1:*:*:*:*:*:*:*
google android 4.4.2 cpe:2.3:o:google:android:4.4.2:*:*:*:*:*:*:*
google android 4.4.3 cpe:2.3:o:google:android:4.4.3:*:*:*:*:*:*:*
google android 5.0 cpe:2.3:o:google:android:5.0:*:*:*:*:*:*:*
google android 5.0.1 cpe:2.3:o:google:android:5.0.1:*:*:*:*:*:*:*
google android 5.1 cpe:2.3:o:google:android:5.1:*:*:*:*:*:*:*
google android 5.1.0 cpe:2.3:o:google:android:5.1.0:*:*:*:*:*:*:*
hp helion_openstack 2.0.0 cpe:2.3:a:hp:helion_openstack:2.0.0:*:*:*:*:*:*:*
hp helion_openstack 2.1.0 cpe:2.3:a:hp:helion_openstack:2.1.0:*:*:*:*:*:*:*
hp helion_openstack 2.1.2 cpe:2.3:a:hp:helion_openstack:2.1.2:*:*:*:*:*:*:*
hp helion_openstack 2.1.4 cpe:2.3:a:hp:helion_openstack:2.1.4:*:*:*:*:*:*:*
redhat enterprise_linux_desktop 6.0 cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
redhat enterprise_linux_hpc_node 6.0 cpe:2.3:o:redhat:enterprise_linux_hpc_node:6.0:*:*:*:*:*:*:*
redhat enterprise_linux_server 6.0 cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
redhat enterprise_linux_workstation 6.0 cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
nodejs node.js >= 0.10.0, < 0.10.45 cpe:2.3:a:nodejs:node.js:*:*:*:*:*:*:*:*
nodejs node.js >= 0.12.0, < 0.12.14 cpe:2.3:a:nodejs:node.js:*:*:*:*:*:*:*:*
nodejs node.js >= 4.0.0, <= 4.1.2 cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*
nodejs node.js >= 4.2.0, < 4.4.4 cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*
nodejs node.js >= 5.0.0, < 5.11.1 cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*
nodejs node.js 6.0.0 cpe:2.3:a:nodejs:node.js:6.0.0:*:*:*:*:*:*:*
debian debian_linux 8.0 cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
canonical ubuntu_linux 12.04 cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*
canonical ubuntu_linux 14.04 cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*
canonical ubuntu_linux 15.10 cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*
canonical ubuntu_linux 16.04 cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*

CVE-2016-2107 的參考連結

URL 標籤
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759 Third Party Advisory
http://lists.apple.com/archives/security-announce/2016/Jul/msg00000.html Mailing List Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183457.html Mailing List Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183607.html Mailing List Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184605.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00001.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00008.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00011.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00013.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00014.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00016.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00019.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00019.html Mailing List Third Party Advisory
http://packetstormsecurity.com/files/136912/Slackware-Security-Advisory-openssl-Updates.html Third Party Advisory VDB Entry
http://rhn.redhat.com/errata/RHSA-2016-0722.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-0996.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2073.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2957.html Third Party Advisory
http://source.android.com/security/bulletin/2016-07-01.html Third Party Advisory
http://support.citrix.com/article/CTX212736 Third Party Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160504-openssl Third Party Advisory
http://web-in-security.blogspot.ca/2016/05/curious-padding-oracle-in-openssl-cve.html Third Party Advisory
http://www.debian.org/security/2016/dsa-3566 Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html Patch Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html Patch Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html Patch Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html Patch Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html Patch Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html Patch Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html Patch Third Party Advisory
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html Third Party Advisory
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html Third Party Advisory
http://www.securityfocus.com/bid/89760 Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/91787 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1035721 Third Party Advisory VDB Entry
http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.542103 Mailing List Third Party Advisory
http://www.ubuntu.com/usn/USN-2959-1 Third Party Advisory
https://blog.cloudflare.com/yet-another-padding-oracle-in-openssl-cbc-ciphersuites/ Third Party Advisory
https://bto.bluecoat.com/security-advisory/sa123 Permissions Required
https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf Third Party Advisory
https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=68595c0c2886e7942a14f98c17a55a88afb6c292 Broken Link
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbgn03726en_us Third Party Advisory
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbgn03728en_us Third Party Advisory
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03756en_us Third Party Advisory
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03765en_us Third Party Advisory
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05164862 Third Party Advisory
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05320149 Third Party Advisory
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05386804 Third Party Advisory
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390722 Third Party Advisory
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40202 Third Party Advisory
https://kc.mcafee.com/corporate/index?page=content&id=SB10160 Third Party Advisory
https://security.gentoo.org/glsa/201612-16 Third Party Advisory
https://security.netapp.com/advisory/ntap-20160504-0001/ Third Party Advisory
https://support.apple.com/HT206903 Third Party Advisory
https://www.exploit-db.com/exploits/39768/ Third Party Advisory VDB Entry
https://www.freebsd.org/security/advisories/FreeBSD-SA-16:17.openssl.asc Third Party Advisory
https://www.openssl.org/news/secadv/20160503.txt Vendor Advisory
https://www.tenable.com/security/tns-2016-18 Third Party Advisory
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