CVE-2018-15127

high-risk
Published 2018-12-19

LibVNC before commit 502821828ed00b4a2c4bef90683d0fd88ce495de contains heap out-of-bound write vulnerability in server code of file transfer extension that can result remote code execution

Do I need to act?

!
15.1% chance of exploitation in next 30 days
EPSS score — higher than 85% of all CVEs
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
+
Fix available
Upgrade to: 0a70095271d845d16a3ed17354841b01f33963ad
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (13)

Affected Vendors

Debian Redhat Canonical Libvnc Project

References (16)

Third Party Advisory https://access.redhat.com/errata/RHSA-2019:0059
Third Party Advisory https://ics-cert.kaspersky.com/advisories/klcert-advisories/2018/12/19/klcert-18...
Mailing List https://lists.debian.org/debian-lts-announce/2018/12/msg00017.html
https://lists.debian.org/debian-lts-announce/2019/10/msg00042.html
Third Party Advisory https://usn.ubuntu.com/3877-1/
https://usn.ubuntu.com/4547-1/
https://usn.ubuntu.com/4587-1/
Third Party Advisory https://www.debian.org/security/2019/dsa-4383
Third Party Advisory https://access.redhat.com/errata/RHSA-2019:0059
Third Party Advisory https://ics-cert.kaspersky.com/advisories/klcert-advisories/2018/12/19/klcert-18...
Mailing List https://lists.debian.org/debian-lts-announce/2018/12/msg00017.html
https://lists.debian.org/debian-lts-announce/2019/10/msg00042.html
Third Party Advisory https://usn.ubuntu.com/3877-1/
https://usn.ubuntu.com/4547-1/
https://usn.ubuntu.com/4587-1/
Third Party Advisory https://www.debian.org/security/2019/dsa-4383
62
/ 100
high-risk
Severity 32/34 · Critical
Exploitability 13/34 · Low
Exposure 17/34 · Moderate