CLSA-2026-1785844339 python: Fix of CVE-2026-11972

CVE-2026-11972: stop tarfile.Stream.seek from spinning past end of stream - the loop read whole blocks according to the member size declared in the header and ignored what read returned, so a header announcing a huge size e.g. 264 kept it going against an already exhausted stream and hung any...

jwt-pro (>=1.0.0, <=1.0.2), octo-onedrive (0.0.7) +3 more potentially affected by CVE-2026-69248 via cryptography (38.0.0)

cryptography PYPI version 38.0.0 is affected by a known vulnerability. The following packages have a transitive dependency on cryptography and may be impacted: - jwt-pro =1.0.0, =0.3.2, =1.0.0, =1.0.3, =1.0.16 Source cves: CVE-2026-69248 Source advisory: OSV:PYSEC-2026-3554...

jwt-pro (>=1.0.0, <=1.0.2), octo-onedrive (0.0.7) +3 more potentially affected by CVE-2026-69249 via cryptography (38.0.0)

cryptography PYPI version 38.0.0 is affected by a known vulnerability. The following packages have a transitive dependency on cryptography and may be impacted: - jwt-pro =1.0.0, =0.3.2, =1.0.0, =1.0.3, =1.0.16 Source cves: CVE-2026-69249 Source advisory: OSV:PYSEC-2026-3553...

AIOHTTP: Out-of-bounds heap read in C HTTP response parser error path (malformed chunked response)

SummaryAn out-of-bounds heap read could occur in the C response parser while building an error message for a malformed response. ImpactAn attacker controlled server, or possibly an accidental response could trigger a DoS in the client. WorkaroundIf unable to upgrade, the Python parser is unaffect...

`datamodel-code-generator` vulnerable to code execution on import via `x-python-type` JSON-Schema extension in datamodel-code-generator

Summarydatamodel-code-generator honours a custom x-python-type JSON-Schema extension that lets a schema author override the generated Python type for a field. The value is forwarded verbatim into the generated Python source as the field annotation, with a single sanitisation pass that is trivial ...

datamodel-code-generator vulnerable to code injection via `x-python-import` / `customTypePath` in generated import statements

SummaryA malicious input schema OpenAPI / JSON Schema can execute arbitrary Python code on the machine that imports the generated model. The x-python-import and customTypePath schema extensions flow, unsanitized, into the import statements datamodel-code-generator emits. A newline embedded in the...

PYSEC-2026-3557 datamodel-code-generator vulnerable to code injection via `x-python-import` / `customTypePath` in generated import statements

Summary A malicious input schema OpenAPI / JSON Schema can execute arbitrary Python code on the machine that imports the generated model. The x-python-import and customTypePath schema extensions flow, unsanitized, into the import statements datamodel-code-generator emits. A newline embedded in th...

`datamodel-code-generator` vulnerable to code injection via unescaped carriage return in `--extra-template-data` `comment` field

Summarydatamodel-code-generator is vulnerable to code injection when a developer passes an --extra-template-data file whose comment value contains a literal \r carriage return. The comment variable is rendered into a Python comment in six built-in templates with no line-terminator escaping...

`datamodel-code-generator` vulnerable to code injection via unescaped carriage return in GraphQL Union description

Summarydatamodel-code-generator is vulnerable to code injection when generating Python models from an attacker-controlled GraphQL schema. A description on a Union type, written in the regular-string form "..." with a literal \r escape, is rendered into a Python comment by a Jinja2 filter that...

PYSEC-2026-3562 `datamodel-code-generator` vulnerable to code execution on import via `x-python-type` JSON-Schema extension in datamodel-code-generator

Summary datamodel-code-generator honours a custom x-python-type JSON-Schema extension that lets a schema author override the generated Python type for a field. The value is forwarded verbatim into the generated Python source as the field annotation, with a single sanitisation pass that is trivial...

PYSEC-2026-3551 AWS Bedrock AgentCore: Improper neutralization of argument delimiters in the Python SDK install_packages()

Summary The AWS Bedrock AgentCore Python SDK bedrock-agentcore provides tools for building AI agents, including a Code Interpreter client that installs Python packages into a managed sandbox. An issue exists where, under certain circumstances, improper neutralization of argument delimiters in the...

dike (>=0.1.0, <=0.4.0), liara (>=2.1.0, <=2.3.2) +9 more potentially affected by CVE-2026-61632 via pymdown-extensions (8.2.0)

pymdown-extensions PYPI version 8.2.0 is affected by a known vulnerability. The following packages have a transitive dependency on pymdown-extensions and may be impacted: - dike =0.1.0, =2.1.0, =0.1.0, =0.19.1, =0.13.0, =0.3.0, =2.2.0, =0.1.0, =0.1.6 Source cves: CVE-2026-61632 Source advisory:...

cewler (1.2.0.post1), python-xdoc (>=0.1.0, <=0.1.1) potentially affected by CVE-2026-59937 via pypdf (4.0.1)

pypdf PYPI version 4.0.1 is affected by a known vulnerability. The following packages have a transitive dependency on pypdf and may be impacted: - cewler 1.2.0.post1 - python-xdoc =0.1.0, =0.1.1 Source cves: CVE-2026-59937 Source advisory: OSV:PYSEC-2026-3610...

cewler (1.2.0.post1), python-xdoc (>=0.1.0, <=0.1.1) potentially affected by CVE-2026-59938 via pypdf (4.0.1)

pypdf PYPI version 4.0.1 is affected by a known vulnerability. The following packages have a transitive dependency on pypdf and may be impacted: - cewler 1.2.0.post1 - python-xdoc =0.1.0, =0.1.1 Source cves: CVE-2026-59938 Source advisory: OSV:PYSEC-2026-3611...

cewler (1.2.0.post1), python-xdoc (>=0.1.0, <=0.1.1) potentially affected by CVE-2026-59936 via pypdf (4.0.1)

pypdf PYPI version 4.0.1 is affected by a known vulnerability. The following packages have a transitive dependency on pypdf and may be impacted: - cewler 1.2.0.post1 - python-xdoc =0.1.0, =0.1.1 Source cves: CVE-2026-59936 Source advisory: OSV:PYSEC-2026-3612...

cewler (1.2.0.post1), python-xdoc (>=0.1.0, <=0.1.1) potentially affected by CVE-2026-59935 via pypdf (4.0.1)

pypdf PYPI version 4.0.1 is affected by a known vulnerability. The following packages have a transitive dependency on pypdf and may be impacted: - cewler 1.2.0.post1 - python-xdoc =0.1.0, =0.1.1 Source cves: CVE-2026-59935 Source advisory: OSV:PYSEC-2026-3613...

ai-enterprise-agent (>=0.0.4, <=0.0.9), almax-common (>=1.0.5.dev20240601224039, <=1.0.7.dev20240801212517) +25 more potentially affected by CVE-2026-59937 via pypdf (4.2.0)

pypdf PYPI version 4.2.0 is affected by a known vulnerability. The following packages have a transitive dependency on pypdf and may be impacted: - ai-enterprise-agent =0.0.4, =1.0.5.dev20240601224039, =2024.7.4, =0.6.22, =0.2.1, =0.2.0, =0.0.5, =0.2.1, =3.3.2, =0.1.0, =0.0.1, =4.7.1, =0.1.0, =0.1...

MAL-2026-11519 Malicious code in launchdarkly-ai-server-sdk (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 460d36c416400537f8c90171c7821b191e0af69df3ec9f0c906300f50b0ea93f launchdarkly-ai-server-sdk 1.0.1 pypi was scanned across 7 files with no a static rule matches and no traced behavior of concern. No install-time or...

Malicious code in psbt-utils (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 40293a9b1851f25decc83d08f82fab01f1f373d95e13dc937575b7182d470720 psbt-utils presents itself as a PSBT/Bitcoin wallet signing library handling WIF and hex private keys. update.py contains a fetchanddecrypt loader th...

Security Bulletin:IDNA for Python Vulnerability: Resource Consumption and Denial-of-Service Risk with Long Inputs

Summary Internationalized Domain Names in Applications IDNA for Python provides support for Internationalized Domain Names in Applications IDNA and Unicode IDNA Compatibility Processing. In versions prior to 3.15, payloads such as "\u0660" N or "\u30fb" N + "\u6f22" utilize the validcontexto...