CVE-2013-6450
Last modified
CVE-2013-6450 is a vulnerability of currently unknown severity. The DTLS retransmission implementation in OpenSSL 1.0.0 before 1.0.0l and 1.0.1 before 1.0.1f does not properly maintain data structures for digest and encryption contexts, which might allow man-in-the-middle attackers to trigger the use of a different context and cause a denial of service (application crash) by interfering with packet delivery, related to ssl/d1_both.c and ssl/t1_enc.c.. EPSS estimates a 14.54% chance of exploitation in the next 30 days.
Description
The DTLS retransmission implementation in OpenSSL 1.0.0 before 1.0.0l and 1.0.1 before 1.0.1f does not properly maintain data structures for digest and encryption contexts, which might allow man-in-the-middle attackers to trigger the use of a different context and cause a denial of service (application crash) by interfering with packet delivery, related to ssl/d1_both.c and ssl/t1_enc.c.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Openssl | Openssl | 1.0.0 |
| Openssl | Openssl | 1.0.0a |
| Openssl | Openssl | 1.0.0b |
| Openssl | Openssl | 1.0.0c |
| Openssl | Openssl | 1.0.0d |
| Openssl | Openssl | 1.0.0e |
| Openssl | Openssl | 1.0.0f |
| Openssl | Openssl | 1.0.0g |
| Openssl | Openssl | 1.0.0h |
| Openssl | Openssl | 1.0.0i |
| Openssl | Openssl | 1.0.0j |
| Openssl | Openssl | 1.0.1 |
| Openssl | Openssl | 1.0.1a |
| Openssl | Openssl | 1.0.1b |
| Openssl | Openssl | 1.0.1c |
| Openssl | Openssl | 1.0.1d |
| Openssl | Openssl | 1.0.1e |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2013-6450?
How severe is CVE-2013-6450?
How do I fix CVE-2013-6450?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2013
- CVE-2013-6444PyWBEM 0.7 and earlier does not verify that the server hostn…
- CVE-2013-6445Cumin (aka MRG Management Console), as used in Red Hat Enter…
- CVE-2013-6446The JobHistory Server in Cloudera CDH 4.x before 4.6.0 and 5…
- CVE-2013-6447Multiple XML External Entity (XXE) vulnerabilities in the (1…
- CVE-2013-6448The InterfaceGenerator handler in JBoss Seam Remoting in JBo…
- CVE-2013-6449The ssl_get_algorithm2 function in ssl/s3_lib.c in OpenSSL b…
- CVE-2013-6451Cross-site scripting (XSS) vulnerability in MediaWiki 1.19.9…6.1
- CVE-2013-6452Cross-site scripting (XSS) vulnerability in MediaWiki before…
- CVE-2013-6453MediaWiki before 1.19.10, 1.2x before 1.21.4, and 1.22.x bef…
- CVE-2013-6454Cross-site scripting (XSS) vulnerability in MediaWiki before…
- CVE-2013-6455The CentralAuth extension for MediaWiki before 1.19.10, 1.2x…5.3
- CVE-2013-6456The LXC driver (lxc/lxc_driver.c) in libvirt 1.0.1 through 1…
Are you affected by CVE-2013-6450?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST