Oracle Critical Patch Update April 2019
Released April 2019 · Oracle's advisory ↗ · ← Critical Patch Update, January 2019 · Critical Patch Update, July 2019 →
207 CVEs in this release, one square each
By status
20Protected by Waratek3Mitigation candidate83No exploit published58Outside Waratek scope43Not applicable
8Exploited, marked by the ring
No exploit published. For 80 of them, Oracle's security advisory is the source of public detail.
Protected by Waratek. Waratek RASP can block exploitation of these on systems that have not applied the patch yet.
Overview 101 matches · 15 protected · 3 exploited · 1 CISA KEV · 7 public PoC · 3 EPSS ≥ 0.5
Protected by Waratek
16
15.8%
Rule in development
0
0.0%
Mitigation candidate
3
3.0%
No exploit published
82
81.2%
blocked by ARMR today
15
14.9%
partly blocked
1
1.0%
not blocked
85
84.2%
not established
0
0.0%
unrecorded
0
0.0%
split by
peak 87 / quarter
Q2 171
Protected by Waratek1
Critical1
blocked by ARMR today1
Working exploit published1
Q3 171
Protected by Waratek1
Critical1
blocked by ARMR today1
No public exploit1
Q4 170
Q1 182
Protected by Waratek2
Critical2
blocked by ARMR today2
No public exploit2
Q2 183
Protected by Waratek1
No exploit published2
Critical1
High2
blocked by ARMR today1
not blocked2
No public exploit3
Q3 183
Protected by Waratek2
No exploit published1
High3
blocked by ARMR today2
not blocked1
Proof of concept only1
No public exploit2
Q4 180
Q1 194
Protected by Waratek4
Critical3
High1
blocked by ARMR today4
No public exploit4
Q2 1987
Protected by Waratek5
Mitigation candidate3
No exploit published79
Critical6
High44
Medium35
Low2
blocked by ARMR today4
partly blocked1
not blocked82
Exploited3
Working exploit published2
No public exploit82
Q2 17Q3 17Q4 17Q1 18Q2 18Q3 18Q4 18Q1 19Q2 19
| CVE | Severity | Published▾ | Status | Exploitation | Description |
|---|---|---|---|---|---|
| CVE-2017-5645 | Critical | 2017-04-17 | Protected by Waratek | Working exploit published | In Apache Log4j 2.x before 2.8.2, when using the TCP socket server or UDP socket server to receive serialized log events from another application, a specially crafted binary payload can be sent that, when deserialized, can execute arbitrary code. |