UBUNTU-CVE-2026-64436

In the Linux kernel, the following vulnerability has been resolved: net: afkey: initialize algkeylen for IPComp states pfkeymsg2xfrmstate handles the IPComp SADBXSATYPEIPCOMP case by allocating x-calg and copying only the algorithm name: x-calg = kmallocobjx-calg; if !x-calg err = -ENOMEM; goto...

PT-2026-61419

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the RDMA Soft-iWARP siw component where the system fails to validate the MPA length field c hdr-mpa len of an incoming iWARP FPDU against the required header length fo...

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...

OESA-2026-2844 perl security update

Perl 5 is a highly capable, feature-rich programming language with over 30 years of development. Perl 5 runs on over 100 platforms from portables to mainframes and is suitable for both rapid prototyping and large scale development projects. Security Fixes: Socket versions before 2.041 for Perl ha...

UBUNTU-CVE-2026-53235

In the Linux kernel, the following vulnerability has been resolved: net: add pskbmaypull to skbgroreceivelist skbgroreceivelist calls skbpullskb, skbgrooffsetskb without first ensuring the data is in the linear area via pskbmaypull. When the skb arrives via napigrofrags, skbheadlen can be 0 all...

PT-2026-52586

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description An integer underflow occurs in the wc PKCS7 DecryptOri function when processing specially crafted Other Recipient Info. This leads to incorrect length handling...

CVE-2026-55203

HAProxy

GHSA-Q6M5-F73J-M9MC Electron: Buffer performs incorrect byte length calculations resulting in heap buffer under/overflow

Impact Most apps will crash and some may perform incorrect buffer allocations in the Node.js Buffer API resulting in unexpected truncation or allocation. Workarounds No workarounds. Do not use these impacted Electron releases Fixed Versions 42.3.3 For more information If you have any questions or...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: net/sched: It has been ensured that teql can only be used as a root qdisc. The design intention of teql is that it should only be used as a root qdisc. Therefore, we need to ensure this constraint is respected. Although not very...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: spmi: In the trace function, there was an issue where access to memory was out of bounds. This issue was fixed by using a length of “len” instead of “len + 1”. The functions tracespmiwritebegin and tracespmireadend both use memcp...

Astra Linux – Vulnerability in ntfs-3g

A properly crafted NTFS image can lead to a out-of-bounds access vulnerability, caused by an unsanitized attribute length in ntfs inodelookupbyname, in NTFS-3G 2021.8.22...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: ext4: Fixed a double-free of blocks due to incorrect movedlen values during extent movements. In ext4moveextents, movedlen is updated only when all movements are successfully executed. It also discards preallocations for originod...

PT-2026-33993

Name of the Vulnerable Software and Affected Versions Storable versions prior to 3.05 Description A stack overflow exists in the retrieve hook function. The issue occurs because the length of the class name is stored as a signed integer but is treated as unsigned during read operations, allowing ...

CVE-2025-65104

Firebird is an open-source relational database management system. In versions FB3 of the client library placed incorrect data length values into XSQLDA fields when communicating with FB4 or higher servers, resulting in an information leak. This issue is fixed by upgrading to the FB4 client or...

CVE-2026-39979

jq is a command-line JSON processor. In commits before 2f09060afab23fe9390cce7cb860b10416e1bf5f, the jvparsesized API in libjq accepts a counted buffer with an explicit length parameter, but its error-handling path formats the input buffer using %s in jvstringfmt, which reads until a NUL terminat...

EUVD-2026-18466

The leancrypto library is a cryptographic library that exclusively contains only PQC-resistant cryptographic algorithms. Prior to version 1.7.1, lcx509extractnamesegment casts sizet vlen to uint8t when storing the Common Name CN length. An attacker who crafts a certificate with CN = victim's CN +...

CVE-2026-34831

Rack is a modular Ruby web server interface. Prior to versions 2.2.23, 3.1.21, and 3.2.6, Rack::Filesfail sets the Content-Length response header using Stringsize instead of Stringbytesize. When the response body contains multibyte UTF-8 characters, the declared Content-Length is smaller than the...

PT-2026-29863

Name of the Vulnerable Software and Affected Versions leancrypto versions prior to 1.7.1 Description The leancrypto library, a cryptographic library focused on post-quantum cryptography, has an issue in the lc x509 extract name segment function. A cast from size t to uint8 t when handling the...

stellar-xdr's StringM::from_str bypasses max length validation

Impact StringM::fromstr does not validate that the input length is within the declared maximum MAX. Calling StringM::::fromstrs where s is longer than N bytes succeeds and returns an Ok value instead of ErrError::LengthExceedsMax, producing a StringM that violates its length invariant. This affec...

CVE-2025-70083

An issue was discovered in OpenSatKit 2.2.1. The DirName field in the telecommand is provided by the ground segment and must be treated as untrusted input. The program copies DirName into the local buffer DirWithSep using strcpy. The size of this buffer is OSMAXPATHLEN. If the length of DirName i...