CVE-2020-11111: debian debian_linux Deserialization of Untrusted Data
Vulnerability summary
CVE-2020-11111 is a high (CVSS 8.8) Deserialization of Untrusted Data vulnerability in debian debian_linux. EPSS estimates a 3.61% chance of exploitation in the next 30 days, higher than 89.4% of scored vulnerabilities.
Not severe (CVSS 8.8, network access); no exploitation reported by the 5 checked sources
Source freshness unavailable
How is this decided?Advisory lineage
Upstream 0 · Downstream 4 · Related 2Timeline
- 31-03-2020PublishedVulnerability first disclosed.
- 04-08-2024Last modifiedVulnerability information updated.
Description
FasterXML jackson-databind 2.x before 2.9.10.4 mishandles the interaction between serialization gadgets and typing, related to org.apache.activemq.* (aka activemq-jms, activemq-core, activemq-pool, and activemq-pool-jms).
CVSS metrics
7 scores · 6 sources · 2 versions- OSV · UbuntuEcosystem advisory · calculated8.8HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- OSV · DebianEcosystem advisory · calculated8.8HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- OSV · ChainguardEcosystem advisory · calculated8.8HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- OSV · MavenEcosystem advisory · calculated8.8HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- NVDNIST8.8HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS trend
Probability
3.61%
Chance of exploitation in the next 30 days
Percentile
89%
Versus all other CVEs
30-day change
Increase +0.03 pp
From 3.58% on 04-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Known conditions: network-reachable, no authentication, user interaction (CVSS vector). Other conditions: not stated in public data.
Chainguard28 products
- eco-java-gradle-4.10All versions (No fix recorded)
- eco-java-gradle-4.10.1All versions (No fix recorded)
- eco-java-gradle-4.10.2All versions (No fix recorded)
- eco-java-gradle-4.10.3All versions (No fix recorded)
- eco-java-gradle-4.9All versions (No fix recorded)
Oracle22 products
- agile_product_lifecycle_management9.3.6
- autovue_for_agile_product_lifecycle_management21.0.2
- banking_digital_experience18.1 | 18.2 | 18.3 | 19.1 | 19.2 | 20.1
- banking_platform≥ 2.4.0, ≤ 2.9.0
- communications_calendar_server8.0.0.4.0
Debian2 products
- jackson-databind< 2.11.1-1
- debian_linuxEOL8.0
Com.fasterxml.jackson.core1 product
- jackson-databind≥ 2.9.0, < 2.9.10.4
Fasterxml1 product
- jackson-databind≥ 2.9.0, < 2.9.10.4
Netapp1 product
Ubuntu1 product
- jackson-databindAll versions (No fix recorded) | < 2.4.2-3ubuntu0.1~esm2
7 vendors · 56 products
References
16 links
lists.debian.org/debian-lts-announce/2020/04/msg00012.htmlMailing ListX Refsource MLISTAdvisoryWEBThird Party Advisory- github.com/FasterXML/jackson-databind/issues/2664X Refsource MISCREPORTFIXWEBPatchThird Party Advisory
