Loading CHANGES +27 −0 Original line number Diff line number Diff line Loading @@ -9,6 +9,33 @@ Changes between 1.1.0g and 1.1.0h [xx XXX xxxx] *) Constructed ASN.1 types with a recursive definition could exceed the stack Constructed ASN.1 types with a recursive definition (such as can be found in PKCS7) could eventually exceed the stack given malicious input with excessive recursion. This could result in a Denial Of Service attack. There are no such structures used within SSL/TLS that come from untrusted sources so this is considered safe. This issue was reported to OpenSSL on 4th January 2018 by the OSS-fuzz project. (CVE-2018-0739) [Matt Caswell] *) Incorrect CRYPTO_memcmp on HP-UX PA-RISC Because of an implementation bug the PA-RISC CRYPTO_memcmp function is effectively reduced to only comparing the least significant bit of each byte. This allows an attacker to forge messages that would be considered as authenticated in an amount of tries lower than that guaranteed by the security claims of the scheme. The module can only be compiled by the HP-UX assembler, so that only HP-UX PA-RISC targets are affected. This issue was reported to OpenSSL on 2nd March 2018 by Peter Waltenberg (IBM). (CVE-2018-0733) [Andy Polyakov] *) Add a build target 'build_all_generated', to build all generated files and only that. This can be used to prepare everything that requires things like perl for a system that lacks perl and then move everything Loading NEWS +3 −0 Original line number Diff line number Diff line Loading @@ -7,6 +7,9 @@ Major changes between OpenSSL 1.1.0g and OpenSSL 1.1.0h [under development] o Constructed ASN.1 types with a recursive definition could exceed the stack (CVE-2018-0739) o Incorrect CRYPTO_memcmp on HP-UX PA-RISC (CVE-2018-0733) o rsaz_1024_mul_avx2 overflow bug on x86_64 (CVE-2017-3738) Major changes between OpenSSL 1.1.0f and OpenSSL 1.1.0g [2 Nov 2017] Loading Loading
CHANGES +27 −0 Original line number Diff line number Diff line Loading @@ -9,6 +9,33 @@ Changes between 1.1.0g and 1.1.0h [xx XXX xxxx] *) Constructed ASN.1 types with a recursive definition could exceed the stack Constructed ASN.1 types with a recursive definition (such as can be found in PKCS7) could eventually exceed the stack given malicious input with excessive recursion. This could result in a Denial Of Service attack. There are no such structures used within SSL/TLS that come from untrusted sources so this is considered safe. This issue was reported to OpenSSL on 4th January 2018 by the OSS-fuzz project. (CVE-2018-0739) [Matt Caswell] *) Incorrect CRYPTO_memcmp on HP-UX PA-RISC Because of an implementation bug the PA-RISC CRYPTO_memcmp function is effectively reduced to only comparing the least significant bit of each byte. This allows an attacker to forge messages that would be considered as authenticated in an amount of tries lower than that guaranteed by the security claims of the scheme. The module can only be compiled by the HP-UX assembler, so that only HP-UX PA-RISC targets are affected. This issue was reported to OpenSSL on 2nd March 2018 by Peter Waltenberg (IBM). (CVE-2018-0733) [Andy Polyakov] *) Add a build target 'build_all_generated', to build all generated files and only that. This can be used to prepare everything that requires things like perl for a system that lacks perl and then move everything Loading
NEWS +3 −0 Original line number Diff line number Diff line Loading @@ -7,6 +7,9 @@ Major changes between OpenSSL 1.1.0g and OpenSSL 1.1.0h [under development] o Constructed ASN.1 types with a recursive definition could exceed the stack (CVE-2018-0739) o Incorrect CRYPTO_memcmp on HP-UX PA-RISC (CVE-2018-0733) o rsaz_1024_mul_avx2 overflow bug on x86_64 (CVE-2017-3738) Major changes between OpenSSL 1.1.0f and OpenSSL 1.1.0g [2 Nov 2017] Loading