CVE-2014-3507 — Missing Release of Memory after Effective Lifetime in Openssl

CWE-399CWE-401 — Missing Release of Memory after Effective Lifetime13 documents9 sources
Severity
5.0MEDIUMNVD
EPSS
66.0%
top 1.48%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
OpensslDebian Openssl
Timeline
PublishedAug 13
Latest updateMay 17

Description

Memory leak in d1_both.c in the DTLS implementation in OpenSSL 0.9.8 before 0.9.8zb, 1.0.0 before 1.0.0n, and 1.0.1 before 1.0.1i allows remote attackers to cause a denial of service (memory consumption) via zero-length DTLS fragments that trigger improper handling of the return value of a certain insert function.

CVSS vector

AV:N/AC:L/C:N/I:N/A:PExploitability: 10.0 | Impact: 2.9

Affected Packages4 packages

▶debiandebian/openssl< openssl 1.0.1i-1 (bookworm)
▶Debianopenssl/openssl< 1.0.1i-1+3
▶Ubuntuopenssl/openssl< 1.0.1f-1ubuntu2.5
▶NVDopenssl/openssl50 versions+49

🔴Vulnerability Details

3
GHSA
GHSA-r65x-rhxq-wj53: Memory leak in d1_both↗2022-05-17
▶
OSV
CVE-2014-3507: Memory leak in d1_both↗2014-08-13
▶
OSV
openssl vulnerabilities↗2014-08-07
▶

📋Vendor Advisories

4
BSD
FreeBSD-SA-14:18.openssl: OpenSSL multiple vulnerabilities↗2014-09-09
▶
Ubuntu
OpenSSL vulnerabilities↗2014-08-07
▶
Red Hat
openssl: DTLS memory leak from zero-length fragments↗2014-08-06
▶
Debian
CVE-2014-3507: openssl - Memory leak in d1_both.c in the DTLS implementation in OpenSSL 0.9.8 before 0.9....↗2014
▶

🕵️Threat Intelligence

1
Tenable
[R4] Tenable Products Affected by OpenSSL Protocol Downgrade Vulnerability↗2014-08-21
▶

💬Community

4
Bugzilla
CVE-2014-3505 CVE-2014-3506 CVE-2014-3507 CVE-2014-3511 CVE-2014-3510 CVE-2014-3508 mingw-openssl: various flaws [epel-7]↗2014-08-07
▶
Bugzilla
CVE-2014-3507 openssl: DTLS memory leak from zero-length fragments↗2014-08-07
▶
Bugzilla
CVE-2014-3505 CVE-2014-3506 CVE-2014-3507 CVE-2014-3511 CVE-2014-3510 CVE-2014-3508 CVE-2014-3509 mingw-openssl: various flaws [fedora-all]↗2014-08-07
▶
Bugzilla
CVE-2014-3505 CVE-2014-3506 CVE-2014-3507 CVE-2014-3511 CVE-2014-3510 CVE-2014-3508 CVE-2014-3509 openssl: various flaws [fedora-all]↗2014-08-07
▶