Количество 8
Количество 8
CVE-2026-59886
pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.4, the univ.Real type converted its mantissa, base, and exponent value to a Python float using exact big-integer exponentiation. A BER, CER, or DER encoded REAL value only a few bytes long can carry a very large exponent, causing float conversion through prettyPrint(), str(), comparison, arithmetic, int(), or an explicit float() call to consume excessive CPU and memory and hang applications that decode untrusted ASN.1 data and then print, log, or compare decoded objects. This issue is fixed in version 0.6.4.
CVE-2026-59886
pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.4, the univ.Real type converted its mantissa, base, and exponent value to a Python float using exact big-integer exponentiation. A BER, CER, or DER encoded REAL value only a few bytes long can carry a very large exponent, causing float conversion through prettyPrint(), str(), comparison, arithmetic, int(), or an explicit float() call to consume excessive CPU and memory and hang applications that decode untrusted ASN.1 data and then print, log, or compare decoded objects. This issue is fixed in version 0.6.4.
CVE-2026-59886
pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.4, the univ.Real type converted its mantissa, base, and exponent value to a Python float using exact big-integer exponentiation. A BER, CER, or DER encoded REAL value only a few bytes long can carry a very large exponent, causing float conversion through prettyPrint(), str(), comparison, arithmetic, int(), or an explicit float() call to consume excessive CPU and memory and hang applications that decode untrusted ASN.1 data and then print, log, or compare decoded objects. This issue is fixed in version 0.6.4.
CVE-2026-59886
pyasn1: Uncontrolled resource consumption when converting decoded REAL values
CVE-2026-59886
pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.4, the univ ...
GHSA-hm4w-wwcw-mr6r
pyasn1: Uncontrolled resource consumption when converting decoded REAL values
openSUSE-SU-2026:21392-1
Security update for python-pyasn1
SUSE-SU-2026:3238-1
Security update for python-pyasn1
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
 | CVE-2026-59886 pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.4, the univ.Real type converted its mantissa, base, and exponent value to a Python float using exact big-integer exponentiation. A BER, CER, or DER encoded REAL value only a few bytes long can carry a very large exponent, causing float conversion through prettyPrint(), str(), comparison, arithmetic, int(), or an explicit float() call to consume excessive CPU and memory and hang applications that decode untrusted ASN.1 data and then print, log, or compare decoded objects. This issue is fixed in version 0.6.4. | CVSS3: 7.5 | 0% Низкий | 18 дней назад |
 | CVE-2026-59886 pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.4, the univ.Real type converted its mantissa, base, and exponent value to a Python float using exact big-integer exponentiation. A BER, CER, or DER encoded REAL value only a few bytes long can carry a very large exponent, causing float conversion through prettyPrint(), str(), comparison, arithmetic, int(), or an explicit float() call to consume excessive CPU and memory and hang applications that decode untrusted ASN.1 data and then print, log, or compare decoded objects. This issue is fixed in version 0.6.4. | CVSS3: 7.5 | 0% Низкий | 18 дней назад |
 | CVE-2026-59886 pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.4, the univ.Real type converted its mantissa, base, and exponent value to a Python float using exact big-integer exponentiation. A BER, CER, or DER encoded REAL value only a few bytes long can carry a very large exponent, causing float conversion through prettyPrint(), str(), comparison, arithmetic, int(), or an explicit float() call to consume excessive CPU and memory and hang applications that decode untrusted ASN.1 data and then print, log, or compare decoded objects. This issue is fixed in version 0.6.4. | CVSS3: 7.5 | 0% Низкий | 18 дней назад |
 | CVE-2026-59886 pyasn1: Uncontrolled resource consumption when converting decoded REAL values | CVSS3: 7.5 | 0% Низкий | 16 дней назад |
| CVE-2026-59886 pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.4, the univ ... | CVSS3: 7.5 | 0% Низкий | 18 дней назад |
| GHSA-hm4w-wwcw-mr6r pyasn1: Uncontrolled resource consumption when converting decoded REAL values | CVSS3: 7.5 | 0% Низкий | 11 дней назад |
 | openSUSE-SU-2026:21392-1 Security update for python-pyasn1 | 13 дней назад | ||
| SUSE-SU-2026:3238-1 Security update for python-pyasn1 | 9 дней назад |
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