An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imapquotestring in imap/util.c has an integer underflow.
{
"unresolved_ranges": [
{
"vendor_product": "canonical:ubuntu_linux",
"source": "CPE_FIELD",
"cpes": [
"cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*",
"cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*",
"cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*"
],
"extracted_events": [
{
"last_affected": "14.04"
},
{
"last_affected": "16.04"
},
{
"last_affected": "18.04"
}
]
},
{
"vendor_product": "debian:debian_linux",
"source": "CPE_FIELD",
"cpes": [
"cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
"cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
],
"extracted_events": [
{
"last_affected": "8.0"
},
{
"last_affected": "9.0"
}
]
}
]
}