Access of Uninitialized Pointer in GitHub repository radareorg/radare2 prior to 5.7.0.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - Access of Uninitialized Pointer in GitHub repository radareorg/radare2 prior to 5.7.0. (CVE-2022-1809)

Note that Nessus relies on the presence of the package as reported by the vendor.

There are packages installed that are affected by multiple vulnerabilities referenced in the following CVEs:

  - Access of Uninitialized Pointer in GitHub repository radareorg/radare2 prior to 5.7.0. (CVE-2022-1809)

  - Heap-based Buffer Overflow in GitHub repository radareorg/radare2 prior to 5.7.0. The bug causes the
    program reads data past the end of the intented buffer. Typically, this can allow attackers to read
    sensitive information from other memory locations or cause a crash. (CVE-2022-1437)

  - heap-use-after-free in GitHub repository radareorg/radare2 prior to 5.7.0. This vulnerability is capable
    of inducing denial of service. (CVE-2022-1444)

  - Out-of-bounds Read in r_bin_java_constant_value_attr_new function in GitHub repository radareorg/radare2
    prior to 5.7.0. The bug causes the program reads data past the end 2f the intented buffer. Typically, this
    can allow attackers to read sensitive information from other memory locations or cause a crash. More
    details see [CWE-125: Out-of-bounds read](https://cwe.mitre.org/data/definitions/125.html).
    (CVE-2022-1451)

  - Out-of-bounds Read in r_bin_java_bootstrap_methods_attr_new function in GitHub repository
    radareorg/radare2 prior to 5.7.0. The bug causes the program reads data past the end 2f the intented
    buffer. Typically, this can allow attackers to read sensitive information from other memory locations or
    cause a crash. More details see [CWE-125: Out-of-bounds
    read](https://cwe.mitre.org/data/definitions/125.html). (CVE-2022-1452)

ID	Name	Product	Family	Severity
250576	Linux Distros Unpatched Vulnerability : CVE-2022-1809	Nessus	Misc.	high
406888	Alpine: multiple radare2 packages: security update to 5.7.0-r0	Tenable Cloud Security	Alpine Linux Local Security Checks	critical
406888	Alpine: multiple radare2 packages: security update to 5.7.0-r0	Tenable Self-Hosted Container Security	Alpine Linux Local Security Checks	critical

Detections

Analytics

CVE-2022-1809

high

Tenable Plugins

high

critical

critical