1549 matches found
SUSE CVE-2026-98394
In the Linux kernel, the following vulnerability has been resolved: afunix: Return immediately when manageoob returns NULL for 0-length buffer. Fahad Alharbi reported that recv0, MSGPEEK triggers busy-wait in unixstreamreadgeneric if recv is blocking and the last skb in the queue is MSGOOB skb. I...
CVE-2026-98394
A flaw was found in the Linux kernel's UNIX domain socket afunix implementation. When a blocking receive operation is performed using a zero-length buffer and the peek flag on a socket where the last queued message contains out-of-band OOB data, the kernel fails to return properly. A local attack...
AZL-108119 CVE-2026-98394 affecting package kernel 6.6.157.1-1
In the Linux kernel, the following vulnerability has been resolved: afunix: Return immediately when manageoob returns NULL for 0-length buffer. Fahad Alharbi reported that recv0, MSGPEEK triggers busy-wait in unixstreamreadgeneric if recv is blocking and the last skb in the queue is MSGOOB skb. I...
DEBIAN-CVE-2026-98394
In the Linux kernel, the following vulnerability has been resolved: afunix: Return immediately when manageoob returns NULL for 0-length buffer. Fahad Alharbi reported that recv0, MSGPEEK triggers busy-wait in unixstreamreadgeneric if recv is blocking and the last skb in the queue is MSGOOB skb. I...
CVE-2026-98394
In the Linux kernel, the following vulnerability has been resolved: afunix: Return immediately when manageoob returns NULL for 0-length buffer. Fahad Alharbi reported that recv0, MSGPEEK triggers busy-wait in unixstreamreadgeneric if recv is blocking and the last skb in the queue is MSGOOB skb. I...
CVE-2026-98399
In the Linux kernel, the following vulnerability has been resolved: s390/ipl: Fix NULL deref in dumpreipl without re-IPL parm block Unlike kdump, which passes the re-IPL parameter block through osinfo, the stand-alone dump passes it through the IPL parm block address and checksum in lowcore. Some...
UBUNTU-CVE-2026-98394
In the Linux kernel, the following vulnerability has been resolved: afunix: Return immediately when manageoob returns NULL for 0-length buffer. Fahad Alharbi reported that recv0, MSGPEEK triggers busy-wait in unixstreamreadgeneric if recv is blocking and the last skb in the queue is MSGOOB skb. I...
CVE-2026-98394 af_unix: Return immediately when manage_oob() returns NULL for 0-length buffer.
In the Linux kernel, the following vulnerability has been resolved: afunix: Return immediately when manageoob returns NULL for 0-length buffer. Fahad Alharbi reported that recv0, MSGPEEK triggers busy-wait in unixstreamreadgeneric if recv is blocking and the last skb in the queue is MSGOOB skb. I...
CVE-2026-98394 af_unix: Return immediately when manage_oob() returns NULL for 0-length buffer.
In the Linux kernel, the following vulnerability has been resolved: afunix: Return immediately when manageoob returns NULL for 0-length buffer. Fahad Alharbi reported that recv0, MSGPEEK triggers busy-wait in unixstreamreadgeneric if recv is blocking and the last skb in the queue is MSGOOB skb. I...
EUVD-2026-101043
In the Linux kernel, the following vulnerability has been resolved: afunix: Return immediately when manageoob returns NULL for 0-length buffer. Fahad Alharbi reported that recv0, MSGPEEK triggers busy-wait in unixstreamreadgeneric if recv is blocking and the last skb in the queue is MSGOOB skb. I...
CVE-2026-98394
The Linux kernel contains a vulnerability in af_unix where recv(0, MSG_PEEK) triggers a busy-wait in unix_stream_read_generic(). This occurs when a blocking recv() is called and the final socket buffer (skb) in the queue is an MSG_OOB skb, but manage_oob() returns NULL for a 0-length buffer. The ...
PT-2026-114373
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A busy-wait condition occurs in the unix stream read generic function when recv0, MSG PEEK is called. This happens if the recv call is blocking and the final socket buffer skb in the que...
CVE-2026-98394: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: afunix: Return immediately when manageoob returns NULL for 0-length buffer. Fahad Alharbi reported that recv0, MSGPEEK triggers busy-wait in unixstreamreadgeneric if recv is blocking and the last skb in the queue is MSGOOB skb. I...
Linux Distros Unpatched Vulnerability : CVE-2026-98394
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - afunix: Return immediately when manageoob returns NULL for 0-length buffer. Fahad Alharbi reported that recv0, MSGPEEK triggers busy-wait in unixstreamreadgener...
Linux Distros Unpatched Vulnerability : CVE-2026-98399
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - s390/ipl: Fix NULL deref in dumpreipl without re-IPL parm block Unlike kdump, which passes the re-IPL parameter block through osinfo, the stand-alone dump passe...
CVE-2026-98394
In the Linux kernel, the following vulnerability has been resolved: afunix: Return immediately when manageoob returns NULL for 0-length buffer. Fahad Alharbi reported that recv0, MSGPEEK triggers busy-wait in unixstreamreadgeneric if recv is blocking and the last skb in the queue is MSGOOB skb. I...
CVE-2026-109832 Gnome-remote-desktop: busy-wait dos in vnc tls i/o handlers (gnutls_e_again / gnutls_e_interrupted)
A flaw was found in gnome-remote-desktop as shipped in Red Hat Enterprise Linux. In the VNC TLS I/O handlers, retryable GnuTLS results GNUTLSEAGAIN and GNUTLSEINTERRUPTED are handled with an unbounded busy loop instead of yielding to the event loop. A remote attacker who can reach an enabled VNC...
CVE-2026-109832 Gnome-remote-desktop: busy-wait dos in vnc tls i/o handlers (gnutls_e_again / gnutls_e_interrupted)
A flaw was found in gnome-remote-desktop as shipped in Red Hat Enterprise Linux. In the VNC TLS I/O handlers, retryable GnuTLS results GNUTLSEAGAIN and GNUTLSEINTERRUPTED are handled with an unbounded busy loop instead of yielding to the event loop. A remote attacker who can reach an enabled VNC...
CVE-2026-109832
A flaw exists in gnome-remote-desktop as shipped in Red Hat Enterprise Linux. In the VNC TLS I/O handlers , retryable GnuTLS results (GNUTLS_E_AGAIN and GNUTLS_E_INTERRUPTED ) are processed using an unbounded busy loop rather than yielding to the event loop. A remote attacker capable of reaching ...
EulerOS 2.0 SP13 : libkcapi (EulerOS-SA-2026-4062)
According to the versions of the libkcapi packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in libkcapi. A local attacker can influence an application that uses the Asynchronous Input/Output AIO interface. By reusing an...