Security Vulnerabilities
Pillow is a Python imaging library. From 5.1.0 until 13.0.0, Pillow's PdfParser.get_value() can recurse without a limit while reading nested PDF objects. The parser follows attacker-controlled arrays and dictionaries when an existing PDF is opened for append. An attacker can provide a deeply nested PDF to an application that saves an image with PDF append enabled. This can raise an uncaught RecursionError or terminate the worker, causing denial of service. This issue is fixed in version 13.0.0.
CVSS Score
6.3
EPSS Score
0.004
Published
2026-10-19
Traefik before 2.11.46, 3.x before 3.6.17, and 3.7.0 lack namespace validation for Ingress and Service annotations in the Kubernetes Ingress provider, allowing references to Middlewares, ServersTransports, and TLSOptions in other namespaces. Attackers able to create or update Ingress or Service resources in one namespace can set router.middlewares or service.serverstransport annotations to obtain another tenant's injected credentials or reuse its client certificates, bypassing namespace-based tenant isolation.
CVSS Score
6.4
EPSS Score
0.002
Published
2026-10-19
IBM MQ 9.4.5.0 through 9.4.5.1 could allow an authenticated user to cause a denial of service by sending a specially crafted message that crashes consuming applications.
CVSS Score
6.5
EPSS Score
0.004
Published
2026-10-19
IBM MQ could allow an authenticated attacker to trigger a minor out-of-bounds read when sending malformed compressed data, though the data is not disclosed and the request is rejected.
CVSS Score
3.1
EPSS Score
0.002
Published
2026-10-19
IBM MQ could allow an authenticated attacker to cause a denial of service through a specially crafted message that triggers excessive memory operations during character set conversion.
CVSS Score
5.3
EPSS Score
0.002
Published
2026-10-19
IBM MQ could allow an authenticated attacker to cause potential process instability due to an off-by-one buffer overflow when processing specially crafted object names.
CVSS Score
4.3
EPSS Score
0.002
Published
2026-10-19
IBM MQ could allow an authenticated attacker to cause a denial of service by sending a specially crafted asynchronous consume request that crashes the queue manager agent process.
CVSS Score
6.5
EPSS Score
0.003
Published
2026-10-19
IBM MQ Web Console could allow an authenticated administrator to write files outside the intended directory due to improper path validation.
CVSS Score
2.7
EPSS Score
0.002
Published
2026-10-19
IBM MQ could allow a remote attacker to execute arbitrary code due to a stack buffer overflow when processing TLS certificates with malformed distinguished names during channel connection establishment.
CVSS Score
8.1
EPSS Score
0.003
Published
2026-10-19
IBM MQ Operator could allow an authenticated attacker to cause a denial of service or potentially execute arbitrary code due to unrestricted Java deserialization in the MQ Classes for Java.
CVSS Score
7.5
EPSS Score
0.003
Published
2026-10-19