CVE-2012-2110
published 2012-04-19CVE-2012-2110: The asn1_d2i_read_bio function in crypto/asn1/a_d2i_fp.c in OpenSSL before 0.9.8v, 1.0.0 before 1.0.0i, and 1.0.1 before 1.0.1a does not properly interpret…
high7.5CVSS 3.1
AVNACLAuNCPIPAP
EXPLOIT
The asn1_d2i_read_bio function in crypto/asn1/a_d2i_fp.c in OpenSSL before 0.9.8v, 1.0.0 before 1.0.0i, and 1.0.1 before 1.0.1a does not properly interpret integer data, which allows remote attackers to conduct buffer overflow attacks, and cause a denial of service (memory corruption) or possibly have unspecified other impact, via crafted DER data, as demonstrated by an X.509 certificate or an RSA public key.
Affected
80 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | openssl | < openssl 1.0.1a-1 (bookworm) | openssl 1.0.1a-1 (bookworm) |
| debian | openssl | — | — |
| openssl | openssl | <= 0.9.8u | — |
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CVSS provenance
nvd7.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
osv7.5HIGH