openCryptoki: openCryptoki: Information disclosure and Denial of Service via malformed BER-encoded cryptographic objects

A flaw was found in openCryptoki, a PKCS11 Cryptographic Token Interface Standard library. The BER/DER Basic Encoding Rules/Distinguished Encoding Rules decoding functions in the shared common library do not properly validate attacker-controlled length fields against actual buffer boundaries. Thi...

389-ds-base security update

An update is available for 389-ds-base. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list 389 Directory Server is an LDAP version 3 LDAPv3 compliant server. The ba...

389-ds-base: 389-ds-base: integer overflow in SASL packet length bypasses size limit leading to heap buffer overflow

An integer overflow flaw was found in the SASL I/O layer of 389 Directory Server 389-ds-base. In sasliostartpacket, adding sizeofuint32t to a crafted SASL packet length prefix of 0xFFFFFFFC causes unsigned wraparound to zero, bypassing the nsslapd-maxsasliosize limit and leading to a heap buffer...

Security Bulletin: IBM Cloud Pak for Data System (CPDS 1.0) is affected by a Denial of Service vulnerability due to pyasn1

Summary pyasn1 is used by IBM Cloud Pak for Data System 1.0 as a generic ASN.1 encoding and decoding library for Python applications. CVE-2026-30922 affects pyasn1's ASN.1 decoder, where processing of crafted payloads containing deeply nested SEQUENCE or SET tags with indefinite length markers...

Security Bulletin: IBM Cloud Pak for Data System (CPDS 1.0) is affected by a Regular Expression Denial of Service vulnerability due to idna

Summary idna is used by IBM Cloud Pak for Data System 1.0 as a Python library for Internationalized Domain Names in Applications IDNA encoding and decoding. CVE-2026-45409 affects idna's encode function, where processing of arbitrarily large domain name inputs exploits the validcontexto function...

Important: Red Hat Security Advisory: redhat-ds:12 security update

An update for the redhat-ds:12 module is now available for Red Hat Directory Server 12.2 E4S for RHEL 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

389-ds-base: 389-ds-base: integer overflow in SASL packet length bypasses size limit leading to heap buffer overflow

An integer overflow flaw was found in the SASL I/O layer of 389 Directory Server 389-ds-base. In sasliostartpacket, adding sizeofuint32t to a crafted SASL packet length prefix of 0xFFFFFFFC causes unsigned wraparound to zero, bypassing the nsslapd-maxsasliosize limit and leading to a heap buffer...

PT-2026-56474

Name of the Vulnerable Software and Affected Versions U-Boot versions prior to 2026.04-rc4 Description An out-of-bounds read occurs in the tcp rx state machine function net/tcp.c when CONFIG PROT TCP is enabled. A remote attacker can read beyond TCP segment boundaries by sending a malicious packe...

PT-2026-61020

Name of the Vulnerable Software and Affected Versions xrdp versions prior to 0.10.6.1 Description The software fails to properly validate the totalLength field within the RDP protocol control header during packet reception. An unauthenticated remote attacker can send a specially crafted packet th...

The vulnerability of the merge_handshake_packet() function in the GnuTLS cryptographic library allows a attacker to trigger a denial-of-service attack.

The vulnerability of the mergehandshakepacket function in the GnuTLS cryptographic library is related to errors in processing parameter values related to input data length. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

PT-2026-56475

Name of the Vulnerable Software and Affected Versions U-Boot versions prior to 2026.04-rc3 Description An integer underflow exists in the tcp rx state machine function within net/tcp.c. A network-adjacent attacker can trigger this by sending a malformed TCP SYN+ACK packet with a manipulated data...

PT-2026-67272

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.29.0 Description A buffer over-disclosure issue exists in the gateway WebSocket transport within the libfreerdp/core/gateway/websocket.c file. The client uses a fixed 1024-byte response stream for Pong replies witho...

CVE-2026-24699

An OS command injection vulnerability exists in the sub_34984() function of the "rc" binary in certain Cisco routers. The vulnerability is caused by improper sanitization of the lan_ipv6_prefixlen configuration parameter. This flaw could allow an authenticated remote attacker to execute arbitrary...

PT-2026-56679

Name of the Vulnerable Software and Affected Versions zalando/skipper versions prior to 0.26.10 Description The OpenPolicyAgent integration in zalando/skipper contains a flaw that allows request-body inspection to be bypassed. This occurs during HTTP/1.1 requests using Transfer-Encoding: chunked...

RockyLinux 9 : 389-ds-base (RLSA-2026:36195)

The remote RockyLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:36195 advisory. 389-ds-base: 389-ds-base: Heap buffer overflow in sasliorecv via padded SASL UNBIND CVE-2026-11610 389-ds-base: 389-ds-base: integer overflow in SASL...

Apache ActiveMQ input validation error vulnerability (CNVD-2026-28238)

Apache ActiveMQ is a message queue middleware developed by the Apache Foundation. There are security vulnerabilities in Apache ActiveMQ. Attackers can exploit these vulnerabilities to enable remote, unauthenticated peers to trigger denial-of-service attacks by sending negative content-length...

Buffer Access with Incorrect Length Value

Overview Django is a high-level Python Web framework that encourages rapid development and clean, pragmatic design. Affected versions of this package are vulnerable to Buffer Access with Incorrect Length Value in the GDALRaster process when constructed from a bytes object. An attacker can access...

Picklescan is vulnerable to RCE through missing detection when calling numpy.f2py.crackfortran._eval_length

SummaryPicklescan uses the numpy.f2py.crackfortran.evallength function a NumPy F2PY helper to execute arbitrary Python code during unpickling. DetailsPicklescan fails to detect a malicious pickle that uses the gadget numpy.f2py.crackfortran.evallength in reduce, allowing arbitrary command executi...

Keras Directory Traversal Vulnerability

SummaryKeras's keras.utils.getfile function is vulnerable to directory traversal attacks despite implementing filtersafepaths. The vulnerability exists because extractarchive uses Python's tarfile.extractall method without the security-critical filter="data" parameter. A PATHMAX symlink resolutio...

PYSEC-2026-1486 Keras Directory Traversal Vulnerability

Summary Keras's keras.utils.getfile function is vulnerable to directory traversal attacks despite implementing filtersafepaths. The vulnerability exists because extractarchive uses Python's tarfile.extractall method without the security-critical filter="data" parameter. A PATHMAX symlink resoluti...