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openssl vulnerabilities and exploits
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4.3
CVSSv2
CVE-2008-1672
OpenSSL 0.9.8f and 0.9.8g allows remote malicious users to cause a denial of service (crash) via a TLS handshake that omits the Server Key Exchange message and uses "particular cipher suites," which triggers a NULL pointer dereference.
Openssl Openssl 0.9.8f
Openssl Openssl 0.9.8g
Canonical Ubuntu Linux 8.04
5
CVSSv2
CVE-2003-0147
OpenSSL does not use RSA blinding by default, which allows local and remote malicious users to obtain the server's private key by determining factors using timing differences on (1) the number of extra reductions during Montgomery reduction, and (2) the use of different inte...
Openpkg Openpkg 1.2
Openssl Openssl 0.9.6
Openssl Openssl 0.9.6h
Openssl Openssl 0.9.6i
Openssl Openssl 0.9.7
Stunnel Stunnel 3.15
Stunnel Stunnel 3.16
Stunnel Stunnel 3.7
Stunnel Stunnel 3.8
Openssl Openssl 0.9.6c
Openssl Openssl 0.9.6d
Stunnel Stunnel 3.11
Stunnel Stunnel 3.12
Stunnel Stunnel 3.19
Stunnel Stunnel 3.20
Stunnel Stunnel 4.01
Stunnel Stunnel 4.02
Openpkg Openpkg
Openpkg Openpkg 1.1
Openssl Openssl 0.9.6e
Openssl Openssl 0.9.6g
Stunnel Stunnel 3.13
NA
CVE-2023-4807
Issue summary: The POLY1305 MAC (message authentication code) implementation contains a bug that might corrupt the internal state of applications on the Windows 64 platform when running on newer X86_64 processors supporting the AVX512-IFMA instructions. Impact summary: If in an a...
Openssl Openssl
5
CVSSv2
CVE-2009-1377
The dtls1_buffer_record function in ssl/d1_pkt.c in OpenSSL 0.9.8k and previous versions 0.9.8 versions allows remote malicious users to cause a denial of service (memory consumption) via a large series of "future epoch" DTLS records that are buffered in a queue, aka &q...
Openssl Openssl
5
CVSSv2
CVE-2019-1549
OpenSSL 1.1.1 introduced a rewritten random number generator (RNG). This was intended to include protection in the event of a fork() system call in order to ensure that the parent and child processes did not share the same RNG state. However this protection was not being used in ...
Openssl Openssl
NA
CVE-2022-3996
If an X.509 certificate contains a malformed policy constraint and policy processing is enabled, then a write lock will be taken twice recursively. On some operating systems (most widely: Windows) this results in a denial of service when the affected process hangs. Policy process...
Openssl Openssl
1 Github repository
1.2
CVSSv2
CVE-2007-3108
The BN_from_montgomery function in crypto/bn/bn_mont.c in OpenSSL 0.9.8e and previous versions does not properly perform Montgomery multiplication, which might allow local users to conduct a side-channel attack and retrieve RSA private keys.
Openssl Openssl
5.8
CVSSv2
CVE-2019-1543
ChaCha20-Poly1305 is an AEAD cipher, and requires a unique nonce input for every encryption operation. RFC 7539 specifies that the nonce value (IV) should be 96 bits (12 bytes). OpenSSL allows a variable nonce length and front pads the nonce with 0 bytes if it is less than 12 byt...
Openssl Openssl
14 Github repositories
5
CVSSv2
CVE-2000-1254
crypto/rsa/rsa_gen.c in OpenSSL prior to 0.9.6 mishandles C bitwise-shift operations that exceed the size of an expression, which makes it easier for remote malicious users to defeat cryptographic protection mechanisms by leveraging improper RSA key generation on 64-bit HP-UX pla...
Openssl Openssl
NA
CVE-2022-3358
OpenSSL supports creating a custom cipher via the legacy EVP_CIPHER_meth_new() function and associated function calls. This function was deprecated in OpenSSL 3.0 and application authors are instead encouraged to use the new provider mechanism in order to implement custom ciphers...
Openssl Openssl
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
SSTI
CVE-2024-35863
CVE-2024-35910
man-in-the-middle
CVE-2024-35912
CVE-2024-25742
LFI
CVE-2024-32002
CVE-2024-22120
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