CVE-2014-0160

원문 설명

The (1) TLS and (2) DTLS implementations in OpenSSL 1.0.1 before 1.0.1g do not properly handle Heartbeat Extension packets, which allows remote attackers to obtain sensitive information from process memory via crafted packets that trigger a buffer over-read, as demonstrated by reading private keys, related to d1_both.c and t1_lib.c, aka the Heartbleed bug.

영향받는 소프트웨어

• OpenSSL ≥ 1.0.1 < 1.0.1g 수정 버전: 1.0.1g 정확 일치

상세

공개일

2014-04-07

최종 수정

2026-06-17

CVSS 벡터

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CWE

CWE-125

EPSS(30일 내 악용 확률)

100.00% (백분위 100)

참고 자료

• cve.org/CVE-2014-0160
• nvd.nist.gov/vuln/detail/CVE-2014-0160
• advisories.mageia.org/MGASA-2014-0165.html
• blog.fox-it.com/2014/04/08/openssl-heartbleed-bug-live-blog/
• cogentdatahub.com/ReleaseNotes.html
• download.schneider-electric.com/files?p_Doc_Ref=SEVD%202014-119-01
• git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=96db9023b881d7cd9f379b0c154650d6c108e...
• heartbleed.com/
• lists.fedoraproject.org/pipermail/package-announce/2014-April/131221.html
• lists.fedoraproject.org/pipermail/package-announce/2014-April/131291.html
• lists.fedoraproject.org/pipermail/package-announce/2014-August/136473.html
• lists.opensuse.org/opensuse-security-announce/2014-04/msg00004.html
• lists.opensuse.org/opensuse-security-announce/2014-04/msg00005.html
• lists.opensuse.org/opensuse-updates/2014-04/msg00061.html