CVE & CISA-KEV CatalogNVD
CVE-2019-12900
CRITICALEPSS 94th pctl9.8
CVSS v3
Description
BZ2_decompress in decompress.c in bzip2 through 1.0.6 has an out-of-bounds write when there are many selectors.
How to fix
Remediation Available
bzip2Debian
Fixed in:1.0.6-9.1CVE-2019-12900
Fixed in:1.0.6-9.1CVE-2019-12900
Fixed in:1.0.6-9.1CVE-2019-12900
Fixed in:1.0.6-9.1CVE-2019-12900
bzip2Red Hat / RHEL
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
bzip2Rocky
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
bzip2-debuginfoRocky
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
bzip2-debuginfoRed Hat / RHEL
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
bzip2-debugsourceRed Hat / RHEL
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
bzip2-debugsourceRocky
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
bzip2-develRed Hat / RHEL
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
bzip2-develRocky
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
bzip2-libsRocky
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
bzip2-libsRed Hat / RHEL
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
bzip2-libs-debuginfoRocky
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
bzip2-libs-debuginfoRed Hat / RHEL
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-28.el8_10RHSA-2025:0733
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.6-27.el8_10RHSA-2024:8922
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-10.el9_5RHSA-2025:0925
Fixed in:0:1.0.8-8.el9_4.1RHSA-2024:10803
bzip2Ubuntu
Fixed in:1.0.6-5ubuntu0.1~esm1USN-4038-2
Fixed in:1.0.6-8ubuntu0.1USN-4038-1
Fixed in:1.0.6-8.1ubuntu0.1USN-4038-1
clamavUbuntu
Fixed in:0.101.4+dfsg-0ubuntu0.14.04.1+esm1USN-4146-2
Fixed in:0.101.4+dfsg-0ubuntu0.16.04.1USN-4146-1
Fixed in:0.101.4+dfsg-0ubuntu0.18.04.1USN-4146-1
lib32bz2-1.0Ubuntu
Fixed in:1.0.6-5ubuntu0.1~esm1USN-4038-2
lib64bz2-1.0Ubuntu
Fixed in:1.0.6-5ubuntu0.1~esm1USN-4038-2
libbz2-1.0Ubuntu
Fixed in:1.0.6-5ubuntu0.1~esm1USN-4038-2
Fixed in:1.0.6-8ubuntu0.1USN-4038-1
Fixed in:1.0.6-8.1ubuntu0.1USN-4038-1
Python 2Windows application
Python 3.10Windows application
Python 3.11Windows application
Python 3.12Windows application
Python 3.8Windows application
Python 3.9Windows application
Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.
CVSS v3 Vector
Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploit Intelligence
8.04%probability of exploitation in 30 days
94thpercentile
High risk: more likely to be exploited than 94% of all known CVEs.
References
Third-Party Advisory15
Other references4
Related Vulnerabilities
Other CWE-787 (Out-of-bounds Write) vulnerabilities, ordered by exploit likelihood. View all
| CVE | Severity | CVSS | EPSS | Exploited | Fix |
|---|---|---|---|---|---|
| CVE-2025-22457 | Critical | 9.0 | 100% | KEV + Ransom | Fix |
| CVE-2025-0282 | Critical | 9.0 | 100% | KEV + Ransom | - |
| CVE-2015-3113 | Critical | 9.8 | 100% | KEV | Fix |
| CVE-2021-20038 | Critical | 9.8 | 100% | KEV + Ransom | - |
| CVE-2023-4863 | High | 8.8 | 100% | KEV | Fix |
| CVE-2020-16040 | Medium | 6.5 | 100% | - | Fix |
Embed a live status badge for CVE-2019-12900
Markdown
[](https://tridentstack.com/cve/CVE-2019-12900)HTML
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Start freeThis product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-06-09.