CVE-2021-28971

CVSS v3 Score
5.5
Medium
CVSS v2 Score
4.9
Medium

Vulnerability Description

In intel_pmu_drain_pebs_nhm in arch/x86/events/intel/ds.c in the Linux kernel through 5.11.8 on some Haswell CPUs, userspace applications (such as perf-fuzzer) can cause a system crash because the PEBS status in a PEBS record is mishandled, aka CID-d88d05a9e0b6.

CVSS:5.5(Medium)

An issue was discovered on Samsung mobile devices with L(5.0/5.1), M(6.0), and N(7.x) software. Because of incorrect exception handling for Intents, a local attacker can force a reboot within framewor...

CVSS:5.5(Medium)

IBM DataPower Gateways 7.1, 7.2, 7.5, 7.5.1, 7.5.2, 7.6, and 7.7 and IBM MQ Appliance are vulnerable to a denial of service, caused by the improper handling of full file system. A local attacker could...

CVSS:5.5(Medium)

Unhandled exception in Kernel-mode drivers for Intel(R) Ethernet 700 Series Controllers versions before 7.0 may allow an authenticated user to potentially enable a denial of service via local access.

CVSS:5.5(Medium)

In the Linux kernel before 5.3.4, fib6_rule_lookup in net/ipv6/ip6_fib.c mishandles the RT6_LOOKUP_F_DST_NOREF flag in a reference-count decision, leading to (for example) a crash that was identified ...

CVSS:5.5(Medium)

While sending the rendered surface content to the screen, Error handling is not properly checked results in an unpredictable behaviour in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, ...

CVSS:5.5(Medium)

While rendering the layout background, Error status check is not caught properly and also incorrect status handling is being done leading to unintended SUI behaviour in Snapdragon Auto, Snapdragon Com...