CVE-2019-25013: broadcom fabric_operating_system Out-of-bounds Read
Vulnerability summary
CVE-2019-25013 is a high (CVSS 7.1) Out-of-bounds Read vulnerability in broadcom fabric_operating_system. EPSS estimates a 3.56% chance of exploitation in the next 30 days, higher than 89.3% of scored vulnerabilities.
Not severe (CVSS 5.9, network access); no exploitation reported by the 5 checked sources
Source freshness unavailable
How is this decided?Advisory lineage
Upstream 0 · Downstream 12 · Related 8Timeline
- 04-01-2021PublishedVulnerability first disclosed.
- 14-10-2026Last modifiedVulnerability information updated.
Description
The iconv feature in the GNU C Library (aka glibc or libc6) through 2.32, when processing invalid multi-byte input sequences in the EUC-KR encoding, may have a buffer over-read.
CVSS metrics
5 scores · 4 sources · 2 versions- OSV · UbuntuEcosystem advisory · calculated5.9MediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
- OSV · DebianEcosystem advisory · calculated5.9MediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
- NVDNIST5.9MediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS trend
Probability
3.56%
Chance of exploitation in the next 30 days
Percentile
89%
Versus all other CVEs
30-day change
No change 0.00 pp
From 3.56% 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, no user interaction (CVSS vector). Other conditions: not stated in public data.
Netapp4 products
Debian2 products
- glibc< 2.31-9
- debian_linuxEOL10.0
Ubuntu2 products
- eglibcAll versions (No fix recorded)
- glibc< 2.23-0ubuntu11.3+esm3 | < 2.27-3ubuntu1.5 | < 2.31-0ubuntu9.7
Broadcom1 product
Fedoraproject1 product
- fedoraEOL32 | 33
Gnu1 product
- glibc≤ 2.32
6 vendors · 11 products
References
25 links- lists.fedoraproject.org/archives/…Vendor Advisory
- lists.fedoraproject.org/archives/…Vendor Advisory
- lists.apache.org/thread.html/…Mailing List
- lists.apache.org/thread.html/…Mailing List
- lists.apache.org/thread.html/…Mailing List
- lists.apache.org/thread.html/…Mailing List
- lists.apache.org/thread.html/…Mailing List
- lists.apache.org/thread.html/…Mailing List
Show all 25 references
- lists.apache.org/thread.html/…Mailing List
- lists.apache.org/thread.html/…Mailing List
- lists.apache.org/thread.html/…Mailing List
- www.oracle.com/security-alerts/cpuapr2022.htmlNot Applicable
- security.netapp.com/advisory/ntap-20210205-0004/Third Party Advisory
