2026-10-31 归档

今日共收录 3279 条安全情报,包含 2996 个 CVE,94 篇安全通告,以及 100 篇研究论文。

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漏洞预警2026-10-29 发布MEDIUM

A flaw was found in dnsmasq. When DHCP leasequery is enabled without listing allowed source addresses, the server does not check who sent the query. A host on the local network ...

CVE-2026-93010

A flaw was found in dnsmasq. When DHCP leasequery is enabled without listing allowed source addresses, the server does n

来源摘录 · NVD

漏洞预警2026-10-29 发布MEDIUM

A flaw was found in dnsmasq. The DHCPv6 client hostname parser can read one byte past the end of a crafted FQDN option because it checks the next label length before confirming ...

CVE-2026-93009

A flaw was found in dnsmasq. The DHCPv6 client hostname parser can read one byte past the end of a crafted FQDN option b

来源摘录 · NVD

漏洞预警2026-10-29 发布MEDIUM

A flaw was found in dnsmasq. The TCP DNS service uses a small fixed pool of child processes and does not set a receive timeout on client connections. A remote attacker can open ...

CVE-2026-93007

A flaw was found in dnsmasq. The TCP DNS service uses a small fixed pool of child processes and does not set a receive t

来源摘录 · NVD

漏洞预警2026-10-16 发布MEDIUM

A flaw was found in libtirpc. An authenticated remote attacker could exploit this vulnerability by sending oversized wrapped data requests to an RPC (Remote Procedure Call) serv...

CVE-2026-85231

A flaw was found in libtirpc. An authenticated remote attacker could exploit this vulnerability by sending oversized wra

来源摘录 · NVD

漏洞预警2026-09-15 发布MEDIUM

A flaw was found in the buildah/copier Go package. When used outside of Buildah by a non-root caller, a crafted tar archive containing malicious symlinks can escape the target e...

CVE-2026-79705

A flaw was found in the buildah/copier Go package. When used outside of Buildah by a non-root caller, a crafted tar arch

来源摘录 · NVD

漏洞预警2026-06-30 发布HIGH

A flaw was found in GLib. The D-Bus client-side implementation of the DBUS_COOKIE_SHA1 SASL authentication mechanism does not validate the cookie_context parameter received from...

CVE-2026-58015

A flaw was found in GLib. The D-Bus client-side implementation of the DBUS_COOKIE_SHA1 SASL authentication mechanism doe

来源摘录 · NVD

漏洞预警2026-06-30 发布HIGH

A flaw was found in GLib. An off-by-one error can occur in the g_key_file_get_locale_string_list function in the gkeyfile.c file when loading a key file with an empty value. Thi...

CVE-2026-58014

A flaw was found in GLib. An off-by-one error can occur in the g_key_file_get_locale_string_list function in the gkeyfil

来源摘录 · NVD

漏洞预警2026-06-23 发布MEDIUM

A flaw was found in OpenSSH. A local unprivileged attacker on a Linux client host can hijack client-side X11 forwarding connections. This is possible by pre-binding the preferre...

CVE-2026-55655

A flaw was found in OpenSSH. A local unprivileged attacker on a Linux client host can hijack client-side X11 forwarding

来源摘录 · NVD

漏洞预警2026-05-26 发布HIGH

A flaw was found in gnutls. When validating certificates, an oversized Subject Alternative Name (SAN) could cause the validation process to incorrectly fall back to checking the...

CVE-2026-42013

A flaw was found in gnutls. When validating certificates, an oversized Subject Alternative Name (SAN) could cause the va

来源摘录 · NVD

漏洞预警2026-05-07 发布HIGH

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

CVE-2026-42011

A flaw was found in gnutls. This vulnerability occurs because permitted name constraints were incorrectly ignored when p

来源摘录 · NVD

漏洞预警2026-08-13 发布MEDIUM

The 'podman quadlet install --replace' command opens the existing destination file with O_CREATE|O_WRONLY but omits O_TRUNC. When the initial reflink copy attempt fails (common ...

CVE-2026-19730

The 'podman quadlet install --replace' command opens the existing destination file with O_CREATE|O_WRONLY but omits O_TR

来源摘录 · NVD

漏洞预警2026-07-20 发布MEDIUM

A denial-of-service and resource exhaustion vulnerability exists within the `GDBus` component of GLib. The `gdbusauth` authentication mechanism fails to enforce proper length li...

CVE-2026-15588

A denial-of-service and resource exhaustion vulnerability exists within the `GDBus` component of GLib. The `gdbusauth` a

来源摘录 · NVD

漏洞预警2026-07-01 发布MEDIUM

RAOP module accepts unbounded Content-Length values and does not check the pw_array_add() return.

CVE-2026-14324

RAOP module accepts unbounded Content-Length values and does not check the pw_array_add() return.

来源摘录 · NVD

漏洞预警2026-10-30 发布MEDIUM

A flaw was found in GCC libstdc++. When an application extracts data into a bitset from a wide-character stream, internal stack memory allocation fails to properly account for c...

CVE-2026-115455

A flaw was found in GCC libstdc++. When an application extracts data into a bitset from a wide-character stream, interna

来源摘录 · NVD

漏洞预警2026-10-20 发布MEDIUM

A flaw was found in cockpit-machines. When saving Virtual Network Computing (VNC) console settings, the configured password is passed directly as a command-line argument to an u...

CVE-2026-113496

A flaw was found in cockpit-machines. When saving Virtual Network Computing (VNC) console settings, the configured passw

来源摘录 · NVD

漏洞预警2026-10-20 发布MEDIUM

A flaw was found in cockpit-machines. Red Hat Subscription Management (RHSM) authentication tokens are passed as command-line arguments to background helper processes during ima...

CVE-2026-113495

A flaw was found in cockpit-machines. Red Hat Subscription Management (RHSM) authentication tokens are passed as command

来源摘录 · NVD

漏洞预警2026-10-14 发布MEDIUM

A flaw was found in the clevis PKCS#11 pin. The clevis-decrypt-pkcs11 script passes the PKCS#11 token PIN as a command-line argument to pkcs11-tool, making it visible to any loc...

CVE-2026-109971

A flaw was found in the clevis PKCS#11 pin. The clevis-decrypt-pkcs11 script passes the PKCS#11 token PIN as a command-l

来源摘录 · NVD

漏洞预警2026-10-14 发布MEDIUM

A flaw was found in the clevis PKCS#11 pin. The clevis-luks-pkcs11-askpin script writes the PKCS#11 token PIN in plaintext to a file without setting restrictive permissions. Und...

CVE-2026-109970

A flaw was found in the clevis PKCS#11 pin. The clevis-luks-pkcs11-askpin script writes the PKCS#11 token PIN in plainte

来源摘录 · NVD

漏洞预警2026-10-14 发布MEDIUM

A flaw was found in the clevis PKCS#11 pin. The clevis-pkcs11-afunix-socket-unlock daemon creates AF_UNIX sockets without explicit permission restrictions or peer credential ver...

CVE-2026-109969

A flaw was found in the clevis PKCS#11 pin. The clevis-pkcs11-afunix-socket-unlock daemon creates AF_UNIX sockets withou

来源摘录 · NVD

漏洞预警2026-10-14 发布MEDIUM

A flaw was found in the clevis PKCS#11 pin. The clevis-pkcs11-afunix-socket-unlock daemon logs LUKS disk encryption passphrases in plaintext to a log file. The log file is creat...

CVE-2026-109968

A flaw was found in the clevis PKCS#11 pin. The clevis-pkcs11-afunix-socket-unlock daemon logs LUKS disk encryption pass

来源摘录 · NVD