CVE-2022-35414 Null dereference in n/a

What is CVE-2022-35414?

CVE-2022-35414 is a high-severity vulnerability in Debian Debian Linux, published on 11 Jul 2022. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

softmmu/physmem.c in QEMU through 7.0.0 can perform an uninitialized read on the translate_fail path, leading to an io_readx or io_writex crash. NOTE: a third party states that the Non-virtualization Use Case in the qemu.org reference applies here, i.e., "Bugs affecting the non-virtualization use case are not considered security bugs at this time.

Weakness: CWE-908

Which versions are affected by CVE-2022-35414?

It affects 2 products.

Products include Debian Debian Linux, Qemu Qemu.

How do I fix CVE-2022-35414?

Apply the vendor's patch.

Is CVE-2022-35414 being exploited?

There is no known exploitation of CVE-2022-35414 in the wild and no public exploit code.

Other vulnerabilities in Debian Debian Linux

• CVE-2015-3306 ProFTPD Improper Access Control Exploited Critical 10.0
• CVE-2025-49113 RoundCube Webmail Deserialization of Untrusted Data Exploited Critical 9.9
• CVE-2026-24061 GNU InetUtils Argument Injection Exploited Critical 9.8
• CVE-2025-39682 Linux Kernel Improper Check for Unusual or Exceptional Conditions Exploited Critical 9.8
• CVE-2024-9680 Mozilla Firefox Use-After-Free Exploited Critical 9.8

All Debian Debian Linux vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as AZL-10110, AZL-35161, DEBIAN-CVE-2022-35414, GHSA-78j4-r4gh-xcm9, OESA-2022-1791.