Security readout for executives and security teams
CVE-2008-5263 is a memory-safety flaw in ksquirrel-libs 0.8.0. A specially crafted Radiance RGBE .hdr image could trigger stack buffer overflows when processed, potentially allowing arbitrary code execution. Business exposure depends on whether systems still use this old library or applications that parse HDR images with it. Likely limited to legacy systems, image viewers, file-processing services, or desktop environments that include ksquirrel-libs 0.8.0 and process .hdr files. Treat as a targeted legacy exposure issue. Prioritize environments that process external image files or preserve old Linux desktop/image tooling, but do not assume broad enterprise exposure without inventory evidence. Mitigation focus: Inventory systems and applications for ksquirrel-libs 0.8.0 usage.; Check vendor or distribution guidance for fixed packages or removal advice.; Avoid processing untrusted Radiance RGBE .hdr files with affected software..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2008-5263 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- ksquirrellibs-rgbe-bo(48901)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.