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Unrated severityNVD Advisory· Published Nov 20, 2013· Updated Jun 16, 2026

CVE-2013-4487

CVE-2013-4487

Description

Off-by-one error in the dane_raw_tlsa in the DANE library (libdane) in GnuTLS 3.1.x before 3.1.16 and 3.2.x before 3.2.6 allows remote servers to cause a denial of service (memory corruption) via a response with more than four DANE entries. NOTE: this issue is due to an incomplete fix for CVE-2013-4466.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

24
  • GNU/Gnutls22 versions
    cpe:2.3:a:gnu:gnutls:3.1.0:*:*:*:*:*:*:*+ 21 more
    • cpe:2.3:a:gnu:gnutls:3.1.0:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:gnutls:3.1.1:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:gnutls:3.1.10:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:gnutls:3.1.11:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:gnutls:3.1.12:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:gnutls:3.1.13:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:gnutls:3.1.14:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:gnutls:3.1.15:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:gnutls:3.1.2:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:gnutls:3.1.3:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:gnutls:3.1.4:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:gnutls:3.1.5:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:gnutls:3.1.6:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:gnutls:3.1.7:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:gnutls:3.1.8:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:gnutls:3.1.9:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:gnutls:3.2.0:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:gnutls:3.2.1:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:gnutls:3.2.2:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:gnutls:3.2.3:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:gnutls:3.2.4:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:gnutls:3.2.5:*:*:*:*:*:*:*
  • OpenSUSE/openSUSE
    cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*
  • mod_gnutls/mod_gnutlsllm-fuzzy
    Range: 3.1.x < 3.1.16; 3.2.x < 3.2.6

Patches

Vulnerability mechanics

References

3

News mentions

0

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