"text": "python: int() type in PyLong_FromString() does not limit amount of digits converting text to int leading to DoS"
},
"fullDescription": {
"text": "A flaw was found in python. In algorithms with quadratic time complexity using non-binary bases, when using int(\u0026#34;text\u0026#34;), a system could take 50ms to parse an int string with 100,000 digits and 5s for 1,000,000 digits (float, decimal, int.from_bytes(), and int() for binary bases 2, 4, 8, 16, and 32 are not affected). The highest threat from this vulnerability is to system availability."
"text": "Vulnerability CVE-2020-10735\nSeverity: MEDIUM\nPackage: python3-libs\nFixed Version: 3.6.8-48.el8_7.1.rocky.0\nLink: [CVE-2020-10735](https://avd.aquasec.com/nvd/cve-2020-10735)\nA flaw was found in python. In algorithms with quadratic time complexity using non-binary bases, when using int(\"text\"), a system could take 50ms to parse an int string with 100,000 digits and 5s for 1,000,000 digits (float, decimal, int.from_bytes(), and int() for binary bases 2, 4, 8, 16, and 32 are not affected). The highest threat from this vulnerability is to system availability.",
"markdown": "**Vulnerability CVE-2020-10735**\n| Severity | Package | Fixed Version | Link |\n| --- | --- | --- | --- |\n|MEDIUM|python3-libs|3.6.8-48.el8_7.1.rocky.0|[CVE-2020-10735](https://avd.aquasec.com/nvd/cve-2020-10735)|\n\nA flaw was found in python. In algorithms with quadratic time complexity using non-binary bases, when using int(\"text\"), a system could take 50ms to parse an int string with 100,000 digits and 5s for 1,000,000 digits (float, decimal, int.from_bytes(), and int() for binary bases 2, 4, 8, 16, and 32 are not affected). The highest threat from this vulnerability is to system availability."
},
"properties": {
"precision": "very-high",
"security-severity": "5.5",
"tags": [
"vulnerability",
"security",
"MEDIUM"
]
}
},
{
"id": "CVE-2021-28861",
"name": "OsPackageVulnerability",
"shortDescription": {
"text": "python: open redirection vulnerability in lib/http/server.py may lead to information disclosure"
},
"fullDescription": {
"text": "** DISPUTED ** Python 3.x through 3.10 has an open redirection vulnerability in lib/http/server.py due to no protection against multiple (/) at the beginning of URI path which may leads to information disclosure. NOTE: this is disputed by a third party because the http.server.html documentation page states \u0026#34;Warning: http.server is not recommended for production. It only implements basic security checks.\u0026#34;"
"text": "Vulnerability CVE-2021-28861\nSeverity: MEDIUM\nPackage: python3-libs\nFixed Version: 3.6.8-48.el8_7.1.rocky.0\nLink: [CVE-2021-28861](https://avd.aquasec.com/nvd/cve-2021-28861)\n** DISPUTED ** Python 3.x through 3.10 has an open redirection vulnerability in lib/http/server.py due to no protection against multiple (/) at the beginning of URI path which may leads to information disclosure. NOTE: this is disputed by a third party because the http.server.html documentation page states \"Warning: http.server is not recommended for production. It only implements basic security checks.\"",
"markdown": "**Vulnerability CVE-2021-28861**\n| Severity | Package | Fixed Version | Link |\n| --- | --- | --- | --- |\n|MEDIUM|python3-libs|3.6.8-48.el8_7.1.rocky.0|[CVE-2021-28861](https://avd.aquasec.com/nvd/cve-2021-28861)|\n\n** DISPUTED ** Python 3.x through 3.10 has an open redirection vulnerability in lib/http/server.py due to no protection against multiple (/) at the beginning of URI path which may leads to information disclosure. NOTE: this is disputed by a third party because the http.server.html documentation page states \"Warning: http.server is not recommended for production. It only implements basic security checks.\""
},
"properties": {
"precision": "very-high",
"security-severity": "5.5",
"tags": [
"vulnerability",
"security",
"MEDIUM"
]
}
},
{
"id": "CVE-2022-45061",
"name": "OsPackageVulnerability",
"shortDescription": {
"text": "Python: CPU denial of service via inefficient IDNA decoder"
},
"fullDescription": {
"text": "An issue was discovered in Python before 3.11.1. An unnecessary quadratic algorithm exists in one path when processing some inputs to the IDNA (RFC 3490) decoder, such that a crafted, unreasonably long name being presented to the decoder could lead to a CPU denial of service. Hostnames are often supplied by remote servers that could be controlled by a malicious actor; in such a scenario, they could trigger excessive CPU consumption on the client attempting to make use of an attacker-supplied supposed hostname. For example, the attack payload could be placed in the Location header of an HTTP response with status code 302. A fix is planned in 3.11.1, 3.10.9, 3.9.16, 3.8.16, and 3.7.16."
"text": "Vulnerability CVE-2022-45061\nSeverity: MEDIUM\nPackage: python3-libs\nFixed Version: 3.6.8-48.el8_7.1.rocky.0\nLink: [CVE-2022-45061](https://avd.aquasec.com/nvd/cve-2022-45061)\nAn issue was discovered in Python before 3.11.1. An unnecessary quadratic algorithm exists in one path when processing some inputs to the IDNA (RFC 3490) decoder, such that a crafted, unreasonably long name being presented to the decoder could lead to a CPU denial of service. Hostnames are often supplied by remote servers that could be controlled by a malicious actor; in such a scenario, they could trigger excessive CPU consumption on the client attempting to make use of an attacker-supplied supposed hostname. For example, the attack payload could be placed in the Location header of an HTTP response with status code 302. A fix is planned in 3.11.1, 3.10.9, 3.9.16, 3.8.16, and 3.7.16.",
"markdown": "**Vulnerability CVE-2022-45061**\n| Severity | Package | Fixed Version | Link |\n| --- | --- | --- | --- |\n|MEDIUM|python3-libs|3.6.8-48.el8_7.1.rocky.0|[CVE-2022-45061](https://avd.aquasec.com/nvd/cve-2022-45061)|\n\nAn issue was discovered in Python before 3.11.1. An unnecessary quadratic algorithm exists in one path when processing some inputs to the IDNA (RFC 3490) decoder, such that a crafted, unreasonably long name being presented to the decoder could lead to a CPU denial of service. Hostnames are often supplied by remote servers that could be controlled by a malicious actor; in such a scenario, they could trigger excessive CPU consumption on the client attempting to make use of an attacker-supplied supposed hostname. For example, the attack payload could be placed in the Location header of an HTTP response with status code 302. A fix is planned in 3.11.1, 3.10.9, 3.9.16, 3.8.16, and 3.7.16."
},
"properties": {
"precision": "very-high",
"security-severity": "5.5",
"tags": [
"vulnerability",
"security",
"MEDIUM"
]
}
},
{
"id": "CVE-2022-4415",
"name": "OsPackageVulnerability",
"shortDescription": {
"text": "systemd: local information leak due to systemd-coredump not respecting fs.suid_dumpable kernel setting"
},
"fullDescription": {
"text": "A vulnerability was found in systemd. This security flaw can cause a local information leak due to systemd-coredump not respecting the fs.suid_dumpable kernel setting."
"text": "Vulnerability CVE-2022-4415\nSeverity: MEDIUM\nPackage: systemd-pam\nFixed Version: 239-68.el8_7.4\nLink: [CVE-2022-4415](https://avd.aquasec.com/nvd/cve-2022-4415)\nA vulnerability was found in systemd. This security flaw can cause a local information leak due to systemd-coredump not respecting the fs.suid_dumpable kernel setting.",
"markdown": "**Vulnerability CVE-2022-4415**\n| Severity | Package | Fixed Version | Link |\n| --- | --- | --- | --- |\n|MEDIUM|systemd-pam|239-68.el8_7.4|[CVE-2022-4415](https://avd.aquasec.com/nvd/cve-2022-4415)|\n\nA vulnerability was found in systemd. This security flaw can cause a local information leak due to systemd-coredump not respecting the fs.suid_dumpable kernel setting."
},
"properties": {
"precision": "very-high",
"security-severity": "5.5",
"tags": [
"vulnerability",
"security",
"MEDIUM"
]
}
},
{
"id": "CVE-2022-48303",
"name": "OsPackageVulnerability",
"shortDescription": {
"text": "tar: heap buffer overflow at from_header() in list.c via specially crafted checksum"
},
"fullDescription": {
"text": "GNU Tar through 1.34 has a one-byte out-of-bounds read that results in use of uninitialized memory for a conditional jump. Exploitation to change the flow of control has not been demonstrated. The issue occurs in from_header in list.c via a V7 archive in which mtime has approximately 11 whitespace characters."
"text": "Vulnerability CVE-2022-48303\nSeverity: MEDIUM\nPackage: tar\nFixed Version: 2:1.30-6.el8_7.1\nLink: [CVE-2022-48303](https://avd.aquasec.com/nvd/cve-2022-48303)\nGNU Tar through 1.34 has a one-byte out-of-bounds read that results in use of uninitialized memory for a conditional jump. Exploitation to change the flow of control has not been demonstrated. The issue occurs in from_header in list.c via a V7 archive in which mtime has approximately 11 whitespace characters.",
"markdown": "**Vulnerability CVE-2022-48303**\n| Severity | Package | Fixed Version | Link |\n| --- | --- | --- | --- |\n|MEDIUM|tar|2:1.30-6.el8_7.1|[CVE-2022-48303](https://avd.aquasec.com/nvd/cve-2022-48303)|\n\nGNU Tar through 1.34 has a one-byte out-of-bounds read that results in use of uninitialized memory for a conditional jump. Exploitation to change the flow of control has not been demonstrated. The issue occurs in from_header in list.c via a V7 archive in which mtime has approximately 11 whitespace characters."
