CVE-2019-25054

Description

An issue was discovered in the pnet crate before 0.27.2 for Rust. There is a segmentation fault (upon attempted dereference of an uninitialized descriptor) because of an erroneous IcmpTransportChannelIterator compiler optimization.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.47%
Vendor Advisory rustsec.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://rustsec.org/advisories/RUSTSEC-2019-0037.html vendor advisory
https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/pnet/RUSTSEC-2019-0037.md third party advisory

Frequently Asked Questions

What is the severity of CVE-2019-25054?
CVE-2019-25054 has been scored as a high severity vulnerability.
How to fix CVE-2019-25054?
To fix CVE-2019-25054, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-25054 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-25054 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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