Summary
Quick-Media Batik Codec FIX Package has Buffer Overflow Vulnerability in PNG Codec
Improper Verification of Cryptographic Signature vulnerability in liuyueyi quick-media (plugins/svg-plugin/batik-codec-fix/src/main/java/org/apache/batik/ext/awt/image/codec/util modules). This vulnerability is associated with program files SeekableOutputStream.Java.
This issue affects all versions of quick-media. A patch is available: 3970e96
Impact
An arithmetic operation produces a value that exceeds the integer type's maximum, causing it to wrap to an unexpected small value. Typical impact: incorrect size calculations leading to heap overflows or logic errors.
Affected versions
Security releases
Kodem intelligence
Severity tells you how bad this could be in the worst case. It does not tell you whether you are exposed. Exploitability and impact are functions of runtime truth: whether the vulnerable code is present, reachable, and actually executes in your application. A vulnerable package can sit in your dependency tree and never run.
Kodem, an Intelligent Application Security platform, uses runtime intelligence to reveal which vulnerabilities actually execute in production, so teams prioritize the ones that genuinely matter. Kodem's runtime-powered SCA identifies whether this CVE is reachable in your applications.
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See it in your environmentNew to Kodem? Get a demo →Remediation advice
In the interim: Keep the dependency up to date. In native-code projects, use checked arithmetic or integer types that enforce bounds.
Kodem Kai can prioritize this vulnerability in your dependency tree and generate a fix recommendation.
Frequently Asked Questions
- What is CVE-2026-24807? CVE-2026-24807 is a medium-severity integer overflow or wraparound vulnerability in com.github.liuyueyi.media:batik-codec-fix (maven), affecting versions <= 3.0.0. No fixed version is listed yet. An arithmetic operation produces a value that exceeds the integer type's maximum, causing it to wrap to an unexpected small value.
- Which versions of com.github.liuyueyi.media:batik-codec-fix are affected by CVE-2026-24807? com.github.liuyueyi.media:batik-codec-fix (maven) versions <= 3.0.0 is affected.
- Is there a fix for CVE-2026-24807? No fixed version is listed for CVE-2026-24807 yet. Monitor the advisory for updates and apply mitigations in the interim.
- Is CVE-2026-24807 exploitable, and should I be worried? Whether CVE-2026-24807 is exploitable in your environment depends on whether the vulnerable code is present and reachable. A CVSS score is a worst-case rating; it does not account for your specific deployment, configuration, or usage patterns. Kodem, an Intelligent Application Security platform, uses runtime intelligence to show which vulnerabilities actually execute in production, so you can focus on the ones that represent real risk. Get a demo
- What actually determines whether CVE-2026-24807 is exploitable, and how bad it is? Exploitability and impact are not fixed properties of a CVE. They depend on runtime truth: whether the vulnerable code is present, reachable, and actually executes in your application. A high CVSS score on a dependency that never runs is not the same as real risk. Kodem, an Intelligent Application Security platform, uses runtime intelligence to reveal which vulnerabilities actually execute in production, so teams prioritize the ones that genuinely matter.
- How do I fix CVE-2026-24807? No fixed version is listed yet. In the interim: Keep the dependency up to date. In native-code projects, use checked arithmetic or integer types that enforce bounds.