Software Detail
Title
CVE
CRITICAL
HIGH
MEDIUM
LOW
CWE
Number of items displayed
openssl Number Of NVD 253 CRITICAL 15 HIGH 78 MEDIUM 146 LOW 14
URL https://www.openssl.org/
Explanation OpenSSLはSSLプロトコル・TLSプロトコルの、オープンソースで開発・提供されるソフトウェアです。

Version3からはApache2.0 Licenseでそれ以前のバージョンは「OpenSSL License」と「SSLeay license」 のダブルライセンスです。
サポート切れになった特定バージョン(1.0.2)は費用がかかりますが、Securityアップデートを受けるプランがあります。

LinuxなどUnix系OSでは標準でインストールされており、OSのアップデートなどで自動的に新しいバージョンに更新される事が殆どです。
古いバージョンのOSではサポートが終了したOpenSSLしか使用できないなど、セキュリティの問題が発生する場合があります。
Tag
  • 商用ライセンス有り
  • Apache License v2.0
  • OpenSSL License
  • Original SSLeay License
  • オープンソース

Add Information URL
No Type Name URL
1 リリースに関する説明とサポート終了バージョンについて https://www.openssl.org/policies/releasestrat.html
2 opensslのGit https://github.com/openssl/openssl
3 脆弱性情報のページ https://www.openssl.org/news/vulnerabilities.html
4 サポート契約 https://www.openssl.org/support/contracts.html

List Of Product  [ Click to show release history and vulnerability information ]
No Name Latest Version Release date Initial release Normal Support Security Support
Service Pack Support
Extended
for a fee
Critical High Medium Low
201 openssl 1.1.1(LTS) 1.1.1w Sept. 11, 2023 Sept. 11, 2018 Sept. 11, 2023 3 16 24 2
202 openssl 1.1.0 1.1.0j Nov. 20, 2018 Aug. 26, 2016 Aug. 31, 2018 1 12 14 2
203 openssl 1.0.2(LTS) 1.0.2u Dec. 20, 2019 Jan. 23, 2015 Dec. 31, 2019 9 31 63 10
204 openssl 1.0.1 1.0.1t May 3, 2016 March 14, 2012 Dec. 31, 2016 7 25 58 5
205 openssl 1.0.0 1.0.0t Dec. 3, 2015 March 29, 2010 Dec. 31, 2015 1 14 57 5
206 openssl 0.9.8 0.9.8zh Dec. 4, 2015 July 6, 2005 Dec. 31, 2015 1 5 9 3
207 openssl a.00(LTS) a.00.09.07l 0 0 0 0
208 openssl 3 3.6.2 April 7, 2026 3 21 16 0
209 openssl 1.0(LTS) 1.0.2zf 7 29 80 7
210 openssl 0.9(LTS) 0.9.8zh 2 30 76 7
NVD Vulnerability Information
  • CRITICAL
  • HIGH
  • MEDIUM
  • LOW
No CVSS3
CVSS2
Level
Attach Vector
Title CWE CVE cpe23Uri or higher or less more than less than Update date
Published date
Show Affected Exploit
PoC
Search
201 -
7.5
HIGH The Cryptographic Message Syntax (CMS) implementation in crypto/cms/cms_asn1.c in OpenSSL before 0.9.8o and 1.x before 1.0.0a does not properly handle structures that contain OriginatorInfo, which al… CWE-310
Cryptographic Issues
CVE-2010-0742 cpe:2.3:a:openssl:openssl:1.0.0:beta5
cpe:2.3:a:openssl:openssl:1.0.0:beta4
cpe:2.3:a:openssl:openssl:1.0.0:beta3…
0.9.8n 2017-09-19 10:30
2010-06-3
Show GitHub Exploit DB Packet Storm
202 -
6.4
MEDIUM RSA verification recovery in the EVP_PKEY_verify_recover function in OpenSSL 1.x before 1.0.0a, as used by pkeyutl and possibly other applications, returns uninitialized memory upon failure, which mi… CWE-264
Permissions, Privileges, and Access Controls
CVE-2010-1633 cpe:2.3:a:openssl:openssl:1.0.0:beta5
cpe:2.3:a:openssl:openssl:1.0.0:beta4
cpe:2.3:a:openssl:openssl:1.0.0:beta3…
2023-11-7 11:05
2010-06-3
Show GitHub Exploit DB Packet Storm
203 -
5.0
MEDIUM The ssl3_get_record function in ssl/s3_pkt.c in OpenSSL 0.9.8f through 0.9.8m allows remote attackers to cause a denial of service (crash) via a malformed record in a TLS connection that triggers a N… CWE-20
 Improper Input Validation 
CVE-2010-0740 cpe:2.3:a:openssl:openssl:0.9.8m:*
cpe:2.3:a:openssl:openssl:0.9.8l:*
cpe:2.3:a:openssl:openssl:0.9.8k:*
cpe:2…
2023-11-7 11:05
2010-03-27
Show GitHub Exploit DB Packet Storm
204 -
10.0
HIGH OpenSSL before 0.9.8m does not check for a NULL return value from bn_wexpand function calls in (1) crypto/bn/bn_div.c, (2) crypto/bn/bn_gf2m.c, (3) crypto/ec/ec2_smpl.c, and (4) engines/e_ubsec.c, wh… CWE-20
 Improper Input Validation 
CVE-2009-3245 cpe:2.3:a:openssl:openssl:0.9.8k:*
cpe:2.3:a:openssl:openssl:0.9.8j:*
cpe:2.3:a:openssl:openssl:0.9.8i:*
cpe:2…
0.9.8l 2017-09-19 10:29
2010-03-6
Show GitHub Exploit DB Packet Storm
205 -
4.3
MEDIUM The kssl_keytab_is_available function in ssl/kssl.c in OpenSSL before 0.9.8n, when Kerberos is enabled but Kerberos configuration files cannot be opened, does not check a certain return value, which … CWE-20
 Improper Input Validation 
CVE-2010-0433 cpe:2.3:a:openssl:openssl:0.9.8l:*
cpe:2.3:a:openssl:openssl:0.9.8k:*
cpe:2.3:a:openssl:openssl:0.9.8j:*
cpe:2…
0.9.8m 2023-02-13 13:16
2010-03-6
Show GitHub Exploit DB Packet Storm
206 -
4.0
MEDIUM OpenSSL 0.9.8i on the Gaisler Research LEON3 SoC on the Xilinx Virtex-II Pro FPGA uses a Fixed Width Exponentiation (FWE) algorithm for certain signature calculations, and does not verify the signatu… CWE-310
Cryptographic Issues
CVE-2010-0928 cpe:2.3:a:openssl:openssl:0.9.8i:* 2023-11-7 11:05
2010-03-6
Show GitHub Exploit DB Packet Storm
207 -
5.0
MEDIUM Memory leak in the zlib_stateful_finish function in crypto/comp/c_zlib.c in OpenSSL 0.9.8l and earlier and 1.0.0 Beta through Beta 4 allows remote attackers to cause a denial of service (memory consu… CWE-399
 Resource Management Errors
CVE-2009-4355 cpe:2.3:a:openssl:openssl:1.0.0:beta4
cpe:2.3:a:openssl:openssl:1.0.0:beta3
cpe:2.3:a:openssl:openssl:1.0.0:beta2…
0.9.8l 2026-04-23 09:35
2010-01-15
Show GitHub Exploit DB Packet Storm
208 -
5.8
MEDIUM The TLS protocol, and the SSL protocol 3.0 and possibly earlier, as used in Microsoft Internet Information Services (IIS) 7.0, mod_ssl in the Apache HTTP Server 2.2.14 and earlier, OpenSSL before 0.9… CWE-295
Improper Certificate Validation 
CVE-2009-3555 cpe:2.3:a:openssl:openssl:1.0:*
cpe:2.3:a:openssl:openssl:*:*
0.9.8k 2026-04-23 09:35
2009-11-10
Show GitHub Exploit DB Packet Storm
209 -
5.1
MEDIUM The Network Security Services (NSS) library before 3.12.3, as used in Firefox; GnuTLS before 2.6.4 and 2.7.4; OpenSSL 0.9.8 through 0.9.8k; and other products support MD2 with X.509 certificates, whi… CWE-295
Improper Certificate Validation 
CVE-2009-2409 cpe:2.3:a:openssl:openssl:*:* 0.9.8 0.9.8k 2026-04-23 09:35
2009-07-31
Show GitHub Exploit DB Packet Storm
210 -
5.0
MEDIUM The dtls1_retrieve_buffered_fragment function in ssl/d1_both.c in OpenSSL before 1.0.0 Beta 2 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an o… CWE-476
 NULL Pointer Dereference
CVE-2009-1387 cpe:2.3:a:openssl:openssl:*:* 0.9.8 0.9.8m 2026-04-23 09:35
2009-06-5
Show GitHub Exploit DB Packet Storm