Vulnerabilities > Improper Check for Unusual or Exceptional Conditions

DATE CVE VULNERABILITY TITLE RISK
2024-07-11 CVE-2024-39519 Improper Check for Unusual or Exceptional Conditions vulnerability in Juniper Junos OS Evolved 22.2/22.3/22.4
An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS Evolved on ACX7000 Series allows an unauthenticated, adjacent attacker to cause a Denial-of-Service (DoS). On all ACX 7000 Series platforms running Junos OS Evolved, and configured with IRBs, if a Customer Edge device (CE) device is dual homed to two Provider Edge devices (PE) a traffic loop will occur when the CE sends multicast packets.
low complexity
juniper CWE-754
6.5
2024-07-11 CVE-2024-39530 Improper Check for Unusual or Exceptional Conditions vulnerability in Juniper Junos
An Improper Check for Unusual or Exceptional Conditions vulnerability in the chassis management daemon (chassisd) of Juniper Networks Junos OS allows an unauthenticated, network-based attacker to cause a Denial-of-Service (DoS). If an attempt is made to access specific sensors on platforms not supporting these sensors, either via GRPC or netconf, chassisd will crash and restart leading to a restart of all FPCs and thereby a complete outage. This issue affects Junos OS: * 21.4 versions from 21.4R3 before 21.4R3-S5, * 22.1 versions from 22.1R3 before 22.1R3-S4, * 22.2 versions from 22.2R2 before 22.2R3, * 22.3 versions from 22.3R1 before 22.3R2-S2, 22.3R3, * 22.4 versions from 22.4R1 before 22.4R2. This issue does not affect Junos OS versions earlier than 21.4.
network
low complexity
juniper CWE-754
7.5
2024-07-11 CVE-2024-37151 Improper Check for Unusual or Exceptional Conditions vulnerability in Oisf Suricata
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine.
network
low complexity
oisf CWE-754
7.5
2024-06-21 CVE-2024-36481 Improper Check for Unusual or Exceptional Conditions vulnerability in Linux Kernel
In the Linux kernel, the following vulnerability has been resolved: tracing/probes: fix error check in parse_btf_field() btf_find_struct_member() might return NULL or an error via the ERR_PTR() macro.
local
low complexity
linux CWE-754
5.5
2024-06-16 CVE-2024-38461 Improper Check for Unusual or Exceptional Conditions vulnerability in Irods 4.1.10/4.2.0
irodsServerMonPerf in iRODS before 4.3.2 attempts to proceed with use of a path even if it is not a directory.
network
low complexity
irods CWE-754
7.5
2024-06-14 CVE-2024-5469 Improper Check for Unusual or Exceptional Conditions vulnerability in Gitlab
DoS in KAS in GitLab CE/EE affecting all versions from 16.10.0 prior to 16.10.6 and 16.11.0 prior to 16.11.3 allows an attacker to crash KAS via crafted gRPC requests.
network
low complexity
gitlab CWE-754
4.3
2024-02-27 CVE-2021-46934 Improper Check for Unusual or Exceptional Conditions vulnerability in Linux Kernel
In the Linux kernel, the following vulnerability has been resolved: i2c: validate user data in compat ioctl Wrong user data may cause warning in i2c_transfer(), ex: zero msgs. Userspace should not be able to trigger warnings, so this patch adds validation checks for user data in compact ioctl to prevent reported warnings
local
low complexity
linux CWE-754
3.3
2024-02-27 CVE-2021-46909 Improper Check for Unusual or Exceptional Conditions vulnerability in Linux Kernel
In the Linux kernel, the following vulnerability has been resolved: ARM: footbridge: fix PCI interrupt mapping Since commit 30fdfb929e82 ("PCI: Add a call to pci_assign_irq() in pci_device_probe()"), the PCI code will call the IRQ mapping function whenever a PCI driver is probed.
local
low complexity
linux CWE-754
5.5
2024-02-12 CVE-2023-52429 Improper Check for Unusual or Exceptional Conditions vulnerability in multiple products
dm_table_create in drivers/md/dm-table.c in the Linux kernel through 6.7.4 can attempt to (in alloc_targets) allocate more than INT_MAX bytes, and crash, because of a missing check for struct dm_ioctl.target_count.
local
low complexity
linux fedoraproject CWE-754
5.5
2024-02-12 CVE-2024-25739 Improper Check for Unusual or Exceptional Conditions vulnerability in Linux Kernel
create_empty_lvol in drivers/mtd/ubi/vtbl.c in the Linux kernel through 6.7.4 can attempt to allocate zero bytes, and crash, because of a missing check for ubi->leb_size.
local
low complexity
linux CWE-754
5.5