pyasn1 has a DoS vulnerability in decoder

Summary After reviewing pyasn1 v0.6.1 a Denial-of-Service issue has been found that leads to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets. Details The integer issue can be found in the decoder as reloid += subId 7 + nextSubId,:...

CVE-2026-23490

pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.2, a Denial-of-Service issue has been found that leads to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets. This vulnerability is fixed in 0.6.2...

CVE-2026-23490

pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.2, a Denial-of-Service issue has been found that leads to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets. This vulnerability is fixed in 0.6.2...

CVE-2026-23490

pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.2, a Denial-of-Service issue has been found that leads to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets. This vulnerability is fixed in 0.6.2...

CVE-2026-23490 pyasn1 has a DoS vulnerability in decoder

pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.2, a Denial-of-Service issue has been found that leads to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets. This vulnerability is fixed in 0.6.2...

CVE-2026-23490 pyasn1 has a DoS vulnerability in decoder

pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.2, a Denial-of-Service issue has been found that leads to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets. This vulnerability is fixed in 0.6.2...

CVE-2026-23490

CVE-2026-23490 affects the Python ASN.1 library pyasn1. Prior to 0.6.2, a Denial-of-Service condition can cause memory exhaustion via malformed RELATIVE-OID with excessive continuation octets. The issue is fixed in 0.6.2. Affected versions are those before the upgrade; CVSS v3.1 base score is 7.5...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002113)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002113 advisory. The rockcontinue function in fs/isofs/rock.c in the Linux kernel through 3.18.1 does not restrict the number of Rock Ridge continuation entries, which allows local...

PT-2026-3301

Name of the Vulnerable Software and Affected Versions pyasn1 versions prior to 0.6.2 Description pyasn1, a generic ASN.1 library for Python, contains a denial-of-service issue. The issue stems from incorrect handling of malformed RELATIVE-OIDs with excessive continuation octets during decoding. A...

CLSA-2025-1765381441 nghttp2: Fix of CVE-2024-28182

CVE-2024-28182: fix continuation frame floods via frame count limiting...

More Prompt||GTFO

The next three in this series on online events highlighting interesting uses of AI in cybersecurity are online: 4, 5, and 6. Well worth watching...

PT-2025-49082

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Linux kernel related to out-of-bounds read access within the qede tpa cont and qede tpa end functions. The loops in these functions iterate over the cqe-len list...

Siemens SIMATIC S7-1500 Allocation of Resources Without Limits or Throttling (CVE-2024-28182)

nghttp2 is an implementation of the Hypertext Transfer Protocol version 2 in C. The nghttp2 library prior to version 1.61.0 keeps reading the unbounded number of HTTP/2 CONTINUATION frames even after a stream is reset to keep HPACK context in sync. This causes excessive CPU usage to decode HPACK...

EUVD-2025-124911

In the Linux kernel, the following vulnerability has been resolved: accel/qaic: Treat remaining == 0 as error in findandmapuserpages Currently, if findandmapuserpages takes a DMA xfer request from the user with a length field set to 0, or in a rare case, the host receives QAICTRANSDMAXFERCONT fro...

CVE-2025-40172

In the Linux kernel, the following vulnerability has been resolved: accel/qaic: Treat remaining == 0 as error in findandmapuserpages Currently, if findandmapuserpages takes a DMA xfer request from the user with a length field set to 0, or in a rare case, the host receives QAICTRANSDMAXFERCONT fro...

CVE-2025-40172

CVE-2025-40172 is connected to the Linux kernel’s QAIC driver (drivers/accel/qaic/qaic_control.c). The issue arises in find_and_map_user_pages(): when a DMA transfer request from user space has a length of 0, or in a rare case the host/device signals QAIC_TRANS_DMA_XFER_CONT with resources->xf...

CVE-2025-40172 accel/qaic: Treat remaining == 0 as error in find_and_map_user_pages()

In the Linux kernel, the following vulnerability has been resolved: accel/qaic: Treat remaining == 0 as error in findandmapuserpages Currently, if findandmapuserpages takes a DMA xfer request from the user with a length field set to 0, or in a rare case, the host receives QAICTRANSDMAXFERCONT fro...

EUVD-2024-1280

Malicious code in bioql PyPI...

httpd: CONTINUATION frames DoS

A vulnerability was found in how Apache httpd implements the HTTP/2 protocol. There are insufficient limitations placed on the amount of CONTINUATION frames that can be sent within a single stream. This issue could allow an unauthenticated remote attacker to send packets to vulnerable servers,...

httpd: CONTINUATION frames DoS

A vulnerability was found in how Apache httpd implements the HTTP/2 protocol. There are insufficient limitations placed on the amount of CONTINUATION frames that can be sent within a single stream. This issue could allow an unauthenticated remote attacker to send packets to vulnerable servers,...