Search CVE reports


Toggle filters

1 – 10 of 409 results


CVE-2026-18220

Medium priority
Needs evaluation

An out-of-bounds write vulnerability was found in the BFD library's DLX ELF backend (bfd/elf32-dlx.c) in GNU binutils. The dlx_rtype_to_howto() function maps ELF relocation types to internal howto structures but fails to perform...

1 affected package

binutils

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
binutils Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
Show less packages

CVE-2026-15003

Medium priority
Needs evaluation

A flaw was found in the GNU Binutils (Binary Utilities) linker. This vulnerability, a heap-buffer-overflow read (CWE-125), occurs when the linker processes a specially crafted 32-bit XCOFF (Extended Common Object File Format)...

1 affected package

binutils

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
binutils Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
Show less packages

CVE-2026-54161

Medium priority
Vulnerable

upsmon: remote OS command injection (RCE) via attacker-controlled ups.alarm in NOTIFYCMD execution

1 affected package

nut

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
nut Vulnerable Not affected Not affected Not affected Not affected
Show less packages

CVE-2026-42011

Medium priority
Fixed

A flaw was found in gnutls. This vulnerability occurs because permitted name constraints were incorrectly ignored when previous Certificate Authorities (CAs) only had excluded name constraints. A remote attacker could exploit this...

1 affected package

gnutls28

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
gnutls28 Fixed Fixed Fixed Fixed Fixed
Show less packages

CVE-2026-42010

Medium priority
Fixed

A flaw was found in gnutls. Servers configured with RSA-PSK (Rivest–Shamir–Adleman – Pre-Shared Key) wrongfully matched usernames containing a NUL character with truncated usernames. A remote attacker could exploit this by sending...

1 affected package

gnutls28

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
gnutls28 Fixed Fixed Fixed Fixed Not affected
Show less packages

CVE-2026-33846

Medium priority
Fixed

A heap buffer overflow vulnerability exists in the DTLS handshake fragment reassembly logic of GnuTLS. The issue arises in merge_handshake_packet() where incoming handshake fragments are matched and merged based solely...

1 affected package

gnutls28

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
gnutls28 Fixed Fixed Fixed Fixed Fixed
Show less packages

CVE-2026-3832

Medium priority
Fixed

A flaw was found in gnutls. A remote attacker could exploit this vulnerability by presenting a specially crafted Online Certificate Status Protocol (OCSP) response during a TLS handshake. Due to a logic error in how gnutls...

1 affected package

gnutls28

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
gnutls28 Fixed Fixed Fixed Not affected Not affected
Show less packages

CVE-2026-5419

Medium priority
Fixed

A flaw was found in gnutls. The PKCS#7 padding check, performed during decryption, was not constant-time. This timing side-channel could allow a remote attacker to potentially leak sensitive information about the padding bytes...

1 affected package

gnutls28

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
gnutls28 Fixed Fixed Not affected Not affected Not affected
Show less packages

CVE-2026-5260

Medium priority
Fixed

A flaw was found in libgnutls. A remote attacker, by sending an extremely short premaster secret during an RSA key exchange to a server using an RSA key backed by a PKCS#11 token, could trigger a short heap overread. This memory...

1 affected package

gnutls28

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
gnutls28 Fixed Fixed Fixed Fixed Fixed
Show less packages

CVE-2026-42015

Medium priority
Fixed

A flaw was found in gnutls. An off-by-one error exists in the PKCS#12 bag element bounds check. This vulnerability allows an remote attacker to write past the internal array of a PKCS#12 bag when appending to a bag that already...

1 affected package

gnutls28

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
gnutls28 Fixed Fixed Fixed Fixed Fixed
Show less packages