CVE-2010-0731 (GCVE-0-2010-0731)
Vulnerability from cvelistv5 – Published: 2010-03-26 18:00 – Updated: 2024-08-07 00:59
VLAI?
Summary
The gnutls_x509_crt_get_serial function in the GnuTLS library before 1.2.1, when running on big-endian, 64-bit platforms, calls the asn1_read_value with a pointer to the wrong data type and the wrong length value, which allows remote attackers to bypass the certificate revocation list (CRL) check and cause a stack-based buffer overflow via a crafted X.509 certificate, related to extraction of a serial number.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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Also, 32-bit platforms are not affected. I have added\\r\\ninformation about this on\\r\\n\\r\\nhttp://www.gnu.org/software/gnutls/security.html\\r\\n\\r\\nso that it contains the complete list of known security flaws. I\u0027m\\r\\nusing the keyword GNUTLS-SA-2010-1 for this.\\\"\"}}"
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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