CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
EPSS
Percentile
15.8%
phonenumber is a library for parsing, formatting and validating international phone numbers. Since 0.3.4, the phonenumber parsing code may panic due to a panic-guarded out-of-bounds access on the phonenumber string. In a typical deployment of rust-phonenumber, this may get triggered by feeding a maliciously crafted phonenumber, e.g. over the network, specifically strings of the form +dwPAA;phone-context=AA
, where the “number” part potentially parses as a number larger than 2^56. This vulnerability is fixed in 0.3.6.
[
{
"vendor": "whisperfish",
"product": "rust-phonenumber",
"versions": [
{
"version": ">= 0.3.4, < 0.3.6",
"status": "affected"
}
]
}
]
github.com/whisperfish/rust-phonenumber/commit/b792151b17fc90231c232a23935830c2266f3203
github.com/whisperfish/rust-phonenumber/commit/f69abee1481fac0d6d531407bae90020e39c6407
github.com/whisperfish/rust-phonenumber/issues/69
github.com/whisperfish/rust-phonenumber/pull/52
github.com/whisperfish/rust-phonenumber/security/advisories/GHSA-mjw4-jj88-v687