Filtered by vendor Cryptopp
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Total
6 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2023-50981 | 1 Cryptopp | 1 Crypto\+\+ | 2023-12-27 | N/A | 7.5 HIGH |
| ModularSquareRoot in Crypto++ (aka cryptopp) through 8.9.0 allows attackers to cause a denial of service (infinite loop) via crafted DER public-key data associated with squared odd numbers, such as the square of 268995137513890432434389773128616504853. | |||||
| CVE-2023-50980 | 1 Cryptopp | 1 Crypto\+\+ | 2023-12-27 | N/A | 7.5 HIGH |
| gf2n.cpp in Crypto++ (aka cryptopp) through 8.9.0 allows attackers to cause a denial of service (application crash) via DER public-key data for an F(2^m) curve, if the degree of each term in the polynomial is not strictly decreasing. | |||||
| CVE-2022-48570 | 1 Cryptopp | 1 Crypto\+\+ | 2023-08-26 | N/A | 7.5 HIGH |
| Crypto++ through 8.4 contains a timing side channel in ECDSA signature generation. Function FixedSizeAllocatorWithCleanup could write to memory outside of the allocation if the allocated memory was not 16-byte aligned. NOTE: this issue exists because the CVE-2019-14318 fix was intentionally removed for functionality reasons. | |||||
| CVE-2016-9939 | 2 Cryptopp, Debian | 2 Crypto\+\+, Debian Linux | 2019-06-01 | 5.0 MEDIUM | 7.5 HIGH |
| Crypto++ (aka cryptopp and libcrypto++) 5.6.4 contained a bug in its ASN.1 BER decoding routine. The library will allocate a memory block based on the length field of the ASN.1 object. If there is not enough content octets in the ASN.1 object, then the function will fail and the memory block will be zeroed even if its unused. There is a noticeable delay during the wipe for a large allocation. | |||||
| CVE-2016-3995 | 1 Cryptopp | 1 Crypto\+\+ | 2017-03-03 | 5.0 MEDIUM | 7.5 HIGH |
| The timing attack protection in Rijndael::Enc::ProcessAndXorBlock and Rijndael::Dec::ProcessAndXorBlock in Crypto++ (aka cryptopp) before 5.6.4 may be optimized out by the compiler, which allows attackers to conduct timing attacks. | |||||
| CVE-2016-7544 | 2 Cryptopp, Microsoft | 2 Crypto\+\+, Windows | 2017-02-07 | 5.0 MEDIUM | 7.5 HIGH |
| Crypto++ 5.6.4 incorrectly uses Microsoft's stack-based _malloca and _freea functions. The library will request a block of memory to align a table in memory. If the table is later reallocated, then the wrong pointer could be freed. | |||||