213 matches found
PT-2022-32818
Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.132 Description The issue concerns a potential security vulnerability in the Linux Kernel. It is related to the serial: 8250 and involves fixing the PM usage count for console handover. The actual impact an...
GSD-2022-1002651 serial: 8250_aspeed_vuart: Fix potential NULL dereference in aspeed_vuart_probe
serial: 8250aspeedvuart: Fix potential NULL dereference in aspeedvuartprobe This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.18.4 by commit...
GSD-2021-1001481 tty: serial: 8250: serial_cs: Fix a memory leak in error handling path
tty: serial: 8250: serialcs: Fix a memory leak in error handling path This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.4.276 by commit...
UVI-2021-1001481 tty: serial: 8250: serial_cs: Fix a memory leak in error handling path
tty: serial: 8250: serialcs: Fix a memory leak in error handling path This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.4.276 by commit...
UVI-2021-1001451 tty: serial: 8250: serial_cs: Fix a memory leak in error handling path
tty: serial: 8250: serialcs: Fix a memory leak in error handling path This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.9.276 by commit...
GSD-2021-1001451 tty: serial: 8250: serial_cs: Fix a memory leak in error handling path
tty: serial: 8250: serialcs: Fix a memory leak in error handling path This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.9.276 by commit...
GSD-2021-1001420 tty: serial: 8250: serial_cs: Fix a memory leak in error handling path
tty: serial: 8250: serialcs: Fix a memory leak in error handling path This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.240 by commit...
GSD-2021-1001384 tty: serial: 8250: serial_cs: Fix a memory leak in error handling path
tty: serial: 8250: serialcs: Fix a memory leak in error handling path This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.198 by commit...
GSD-2021-1001336 tty: serial: 8250: serial_cs: Fix a memory leak in error handling path
tty: serial: 8250: serialcs: Fix a memory leak in error handling path This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.134 by commit...
GSD-2021-1001202 tty: serial: 8250: serial_cs: Fix a memory leak in error handling path
tty: serial: 8250: serialcs: Fix a memory leak in error handling path This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.13.4 by commit...
kernel: NULL pointer dereference in serial8250_isa_init_ports function in drivers/tty/serial/8250/8250_core.c
A NULL pointer dereference flaw was found in the Linux kernel’s UART 8250 functionality, in the way certain hardware architectures handled situations where default ports 0x2E8, 0x2F8, 0x3E8, 0x3F8 are not available. This flaw allows a local user to crash the system. The highest threat from this...
kernel: NULL pointer dereference in serial8250_isa_init_ports function in drivers/tty/serial/8250/8250_core.c
A NULL pointer dereference flaw was found in the Linux kernel’s UART 8250 functionality, in the way certain hardware architectures handled situations where default ports 0x2E8, 0x2F8, 0x3E8, 0x3F8 are not available. This flaw allows a local user to crash the system. The highest threat from this...
Unbreakable Enterprise kernel security update
4.14.35-2025.404.1.1 - target: fix XCOPY NAA identifier lookup David Disseldorp Orabug: 32248040 CVE-2020-28374 4.14.35-2025.404.1 - xenbus/xenbusbackend: Disallow pending watch messages SeongJae Park Orabug: 32253412 CVE-2020-29568 - xen/xenbus: Count pending messages for each watch SeongJae Par...
CVE-2020-15437
A NULL pointer dereference flaw was found in the Linux kernel’s UART 8250 functionality, in the way certain hardware architectures handled situations where default ports 0x2E8, 0x2F8, 0x3E8, 0x3F8 are not available. This flaw allows a local user to crash the system. The highest threat from this...
DEBIAN-CVE-2020-15437
The Linux kernel before version 5.8 is vulnerable to a NULL pointer dereference in drivers/tty/serial/8250/8250core.c:serial8250isainitports that allows local users to cause a denial of service by using the p-serialin pointer which uninitialized...
CVE-2020-15437
The Linux kernel before version 5.8 is vulnerable to a NULL pointer dereference in drivers/tty/serial/8250/8250core.c:serial8250isainitports that allows local users to cause a denial of service by using the p-serialin pointer which uninitialized...
CVE-2020-8250
The CVE-2020-8250 issue affects Pulse Secure Desktop Client (Linux) before version 9.1R9. The underlying flaw allows a local attacker to escalate privileges due to elevation of privilege in the Linux PDC. Public records show CVSSv3.1 base score 7.8 (LOCAL, LOW attack complexity, Privileges Requir...
CVE-2020-11644
The information disclosure vulnerability present in B&R GateManager 4260 and 9250 versions 9.0.20262 and GateManager 8250 versions 9.2.620236042 allows authenticated users to generate fake audit log messages...
PT-2020-5370
Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.8 Description The issue is related to a NULL pointer dereference error in the Linux kernel, specifically in the serial8250 isa init ports function located in drivers/tty/serial/8250/8250 core.c. This error can ...
