UNKNOWN READ in boost::re_detail_500::basic_regex_formatter<std::__1::ostream_iterator<char, cha
An UNKNOWN READ crash was reported in the Boost library's regex formatter component by OSS-Fuzz. The crash involves the boost::re_detail_500::basic_regex_formatter template instantiated with std::__1::ostream_iterator<char>. No specific versions are identified as affected, and no patch or remediation information is provided.
AI Analysis
Technical Summary
OSS-Fuzz identified a crash classified as UNKNOWN READ within the Boost C++ Libraries, specifically in the boost::re_detail_500::basic_regex_formatter template instantiated with std::__1::ostream_iterator<char>. The crash report does not provide detailed technical root cause analysis or affected version information. No CVSS score or vendor advisory is available to clarify the impact or remediation status.
Potential Impact
The impact is currently unclear due to lack of detailed information. An UNKNOWN READ crash could potentially lead to application instability or denial of service if triggered. There is no evidence of exploitation in the wild or further impact details.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory or OSS-Fuzz issue tracker for current remediation guidance. No official fix or workaround is currently documented.
UNKNOWN READ in boost::re_detail_500::basic_regex_formatter<std::__1::ostream_iterator<char, cha
Description
An UNKNOWN READ crash was reported in the Boost library's regex formatter component by OSS-Fuzz. The crash involves the boost::re_detail_500::basic_regex_formatter template instantiated with std::__1::ostream_iterator<char>. No specific versions are identified as affected, and no patch or remediation information is provided.
Affected software
pkg:generic/boostRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
OSS-Fuzz identified a crash classified as UNKNOWN READ within the Boost C++ Libraries, specifically in the boost::re_detail_500::basic_regex_formatter template instantiated with std::__1::ostream_iterator<char>. The crash report does not provide detailed technical root cause analysis or affected version information. No CVSS score or vendor advisory is available to clarify the impact or remediation status.
Potential Impact
The impact is currently unclear due to lack of detailed information. An UNKNOWN READ crash could potentially lead to application instability or denial of service if triggered. There is no evidence of exploitation in the wild or further impact details.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory or OSS-Fuzz issue tracker for current remediation guidance. No official fix or workaround is currently documented.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- OSV-2024-914
- Osv Schema Version
- 1.6.0
- Ecosystems
- ["OSS-Fuzz"]
Threat ID: 6a7c9b3bbf8831d539cdc9d9
Added to database: 08/12/2026, 16:11:39 UTC
Last enriched: 08/12/2026, 16:33:44 UTC
Last updated: 09/25/2026, 02:36:46 UTC
Views: 24
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