CVE-2026-34067

nimiq-transaction provides the transaction primitive to be used in Nimiq's Rust implementation. Prior to version 1.3.0, HistoryTreeProof::verify panics on a malformed proof where history.len != positions.len due to asserteq!history.len, positions.len. The proof object is derived from untrusted p2...

CVE-2026-50256 Xorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: stack buffer overflow in font alias resolution due to libxfont2 name length mismatch

A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. A mismatch between the X server and the libXfont2 library's maximum font name length can cause a stack buffer overflow during font alias resolution. The server allocates a 256 byte stack buffer but libXfont2's alias...

CVE-2026-50256

A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. A mismatch between the X server and the libXfont2 library's maximum font name length can cause a stack buffer overflow during font alias resolution. The server allocates a 256 byte stack buffer but libXfont2's alias...

SUSE CVE-2026-46001

In the Linux kernel, the following vulnerability has been resolved: hwmon: pt5161l Fix bugs in pt5161lreadblockdata Fix two bugs in pt5161lreadblockdata: 1. Buffer overrun: The local buffer rbuf is declared as u8 rbuf24, but i2csmbusreadblockdata can return up to I2CSMBUSBLOCKMAX 32 bytes. The...

CVE-2026-46001

A flaw was found in the Linux kernel's hwmon pt5161l driver. The pt5161lreadblockdata function is vulnerable to a buffer overrun, where it can receive more data than its allocated buffer size. This can lead to memory corruption. Additionally, the function may return an unexpected positive value o...

CVE-2026-46001

In the Linux kernel, the following vulnerability has been resolved: hwmon: pt5161l Fix bugs in pt5161lreadblockdata Fix two bugs in pt5161lreadblockdata: 1. Buffer overrun: The local buffer rbuf is declared as u8 rbuf24, but i2csmbusreadblockdata can return up to I2CSMBUSBLOCKMAX 32 bytes. The...

UBUNTU-CVE-2026-46001

In the Linux kernel, the following vulnerability has been resolved: hwmon: pt5161l Fix bugs in pt5161lreadblockdata Fix two bugs in pt5161lreadblockdata: 1. Buffer overrun: The local buffer rbuf is declared as u8 rbuf24, but i2csmbusreadblockdata can return up to I2CSMBUSBLOCKMAX 32 bytes. The...

CVE-2026-46001 hwmon: (pt5161l) Fix bugs in pt5161l_read_block_data()

In the Linux kernel, the following vulnerability has been resolved: hwmon: pt5161l Fix bugs in pt5161lreadblockdata Fix two bugs in pt5161lreadblockdata: 1. Buffer overrun: The local buffer rbuf is declared as u8 rbuf24, but i2csmbusreadblockdata can return up to I2CSMBUSBLOCKMAX 32 bytes. The...

EUVD-2026-32297

In the Linux kernel, the following vulnerability has been resolved: hwmon: pt5161l Fix bugs in pt5161lreadblockdata Fix two bugs in pt5161lreadblockdata: 1. Buffer overrun: The local buffer rbuf is declared as u8 rbuf24, but i2csmbusreadblockdata can return up to I2CSMBUSBLOCKMAX 32 bytes. The...

CVE-2026-46001

In the Linux kernel fix set for CVE-2026-46001, two issues in hwmon:pt5161l_read_block_data are addressed. First, a potential buffer overrun was introduced by using a local rbuf[24] while i2c_smbus_read_block_data() can return up to 32 bytes; the patch enlarges the buffer to I2C_SMBUS_BLOCK_MAX t...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: soc: qcom: pd-mapper: Fixed the element length in servreglocpfrreqei. The element length declared in servreglocpfrreqei does not match the reason field of servreglocpfrreq. This caused a decoding error during PD crashes. In the...

CVE-2026-33846

A heap buffer overflow vulnerability exists in the DTLS handshake fragment reassembly logic of GnuTLS. The issue arises in mergehandshakepacket where incoming handshake fragments are matched and merged based solely on handshake type, without validating that the messagelength field remains...

[slackware-security] gnutls

New gnutls packages are available for Slackware 15.0 and -current to fix a security issue. Here are the details from the Slackware 15.0 ChangeLog: patches/packages/gnutls-3.8.13-i586-1slack15.0.txz: Upgraded. This update fixes a security issue: Add more checks to DTLS reassembly. Previously, gnut...

RUSTSEC-2026-0129 Buffer overflow in `Clusterings::from_i32_column_major_order()`

The fromi32columnmajororder method can create inconsistent internal state. When labels length and nitems mismatch, nclusterings becomes labels.len / nitems truncated, but subsequent calls to label use indices that exceed the internal data bounds, causing a buffer overflow. For example,...

CVE-2026-34067 nimiq-transaction vulnerable to panic via `HistoryTreeProof` length mismatch

nimiq-transaction provides the transaction primitive to be used in Nimiq's Rust implementation. Prior to version 1.3.0, HistoryTreeProof::verify panics on a malformed proof where history.len != positions.len due to asserteq!history.len, positions.len. The proof object is derived from untrusted p2...

CVE-2026-34067

nimiq-transaction provides the transaction primitive to be used in Nimiq's Rust implementation. Prior to version 1.3.0, HistoryTreeProof::verify panics on a malformed proof where history.len != positions.len due to asserteq!history.len, positions.len. The proof object is derived from untrusted p2...

CVE-2026-34067 nimiq-transaction vulnerable to panic via `HistoryTreeProof` length mismatch

nimiq-transaction provides the transaction primitive to be used in Nimiq's Rust implementation. Prior to version 1.3.0, HistoryTreeProof::verify panics on a malformed proof where history.len != positions.len due to asserteq!history.len, positions.len. The proof object is derived from untrusted p2...

EUVD-2026-25084

nimiq-transaction: Panic via HistoryTreeProof length mismatch...

GHSA-264V-M8FM-76JM nimiq-transaction: Panic via `HistoryTreeProof` length mismatch

Impact HistoryTreeProof::verify panics on a malformed proof where history.len != positions.len due to asserteq!history.len, positions.len. The proof object is derived from untrusted p2p responses ResponseTransactionsProof.proof and is therefore attacker-controlled at the network boundary until...

CVE-2017-20230

Storable versions before 3.05 for Perl has a stack overflow. The retrievehook function stored the length of the class name into a signed integer but in read operations treated the length as unsigned. This allowed an attacker to craft data that could trigger the overflow...