🛡️ CVE-2022-43680
🟠 CVSS 7.5 — High ⚠️ Exploit Public CWE-416 NVD
7.5
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

In parserCreate of xmlparse.c, there is a possible use after free that could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

Details

Severity HIGH
CVSS Score 7.5
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE CWE-416
Public Exploit ⚠️ Yes
Source NVD
Published 2022-10-24
Updated 2026-06-15
Modified 2025-05-30

Affected Packages

Software From version Fixed in
active-iq-unified-manager — —
debian-linux — —
fedora — —
h300s-firmware — —
h410c-firmware — —
h410s-firmware — —
h500s-firmware — —
h700s-firmware — —
hci-compute-node-firmware — —
libexpat — 2.4.9
oncommand-workflow-automation — —
platform/external/expat 13:0 13:2023-02-01
solidfire-\&-hci-management-node — —

References

Mailing List, Third Party Advisory http://www.openwall.com/lists/oss-security/2023/12/28/5
Mailing List, Third Party Advisory http://www.openwall.com/lists/oss-security/2024/01/03/5
Exploit, Issue Tracking, Patch, Third Party Advisory https://github.com/libexpat/libexpat/issues/649
Exploit, Issue Tracking, Patch, Third Party Advisory https://github.com/libexpat/libexpat/pull/616
Exploit, Issue Tracking, Patch, Third Party Advisory https://github.com/libexpat/libexpat/pull/650
Mailing List, Third Party Advisory http://www.openwall.com/lists/oss-security/2023/12/28/5
Mailing List, Third Party Advisory http://www.openwall.com/lists/oss-security/2024/01/03/5
Exploit, Issue Tracking, Patch, Third Party Advisory https://github.com/libexpat/libexpat/issues/649
Exploit, Issue Tracking, Patch, Third Party Advisory https://github.com/libexpat/libexpat/pull/616
Exploit, Issue Tracking, Patch, Third Party Advisory https://github.com/libexpat/libexpat/pull/650

Similar Threats

Site Security Check

Concerned your site may already be targeted?

BotEraser analyzes incoming traffic patterns and helps identify bot behavior consistent with known exploit attempts.

Check My Site Free →

No credit card required  ·  Results in minutes

ⓘ Data Notice: The information presented above has been compiled from publicly available internet sources. Boteraser aggregates this data solely for informational purposes and does not independently classify, evaluate, or endorse any findings about the vulnerabilities listed. The accuracy and completeness of this information is the sole responsibility of the original publishers. Boteraser and its operators accept no liability for any decisions made based on this data.