CVE-2010-1633

原文の説明

RSA verification recovery in the EVP_PKEY_verify_recover function in OpenSSL 1.x before 1.0.0a, as used by pkeyutl and possibly other applications, returns uninitialized memory upon failure, which might allow context-dependent attackers to bypass intended key requirements or obtain sensitive information via unspecified vectors. NOTE: some of these details are obtained from third party information.

影響を受けるソフトウェア

• OpenSSL = 1.0.0 完全一致

詳細

公開日

2010-06-03

最終更新

2026-06-16

CVSS ベクター

AV:N/AC:L/Au:N/C:P/I:P/A:N

CWE

CWE-264

参考資料

• cve.org/CVE-2010-1633
• nvd.nist.gov/vuln/detail/CVE-2010-1633
• cvs.openssl.org/chngview?cn=19693
• cvs.openssl.org/filediff?f=openssl/crypto/rsa/rsa_pmeth.c&v1=1.34&v2=1.34.2.1
• secunia.com/advisories/40024
• secunia.com/advisories/57353
• www-01.ibm.com/support/docview.wss?uid=ssg1S1004564
• www.openssl.org/news/secadv_20100601.txt
• www.securityfocus.com/bid/40503
• www.vupen.com/english/advisories/2010/1313
• bugzilla.redhat.com/show_bug.cgi?id=598732