CVE-2013-4353 describes a denial-of-service vulnerability in OpenSSL versions prior to 1.0.1f, specifically within the ssl3_take_mac function. A remote TLS server can exploit this by sending a malformed Next Protocol Negotiation record during a TLS handshake, leading to a NULL pointer dereference and application crash. This vulnerability has a CVSS score of 4.3, indicating a medium attack complexity and a partial availability impact, with no confidentiality or integrity impact. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this decade-old vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.0.1CPE matchmatch criteria | cpe:2.3:a:openssl:openssl:1.0.1:*:*:*:*:*:*:* | ||
1.0.1CPE matchmatch criteria | cpe:2.3:a:openssl:openssl:1.0.1:beta1:*:*:*:*:*:* | ||
1.0.1CPE matchmatch criteria | cpe:2.3:a:openssl:openssl:1.0.1:beta2:*:*:*:*:*:* | ||
1.0.1CPE matchmatch criteria | cpe:2.3:a:openssl:openssl:1.0.1:beta3:*:*:*:*:*:* | ||
1.0.1aCPE matchmatch criteria | cpe:2.3:a:openssl:openssl:1.0.1a:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:N/I:N/A:P
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The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.