Security readout for executives and security teams
This is an old Avira antivirus parsing flaw. A specially crafted LZH archive could crash or potentially take control of vulnerable antivirus processing before version 7.03.00.09. Business risk depends on whether any legacy Avira Antivir installations still inspect email, downloads, or shared files. Exposure is most likely limited to legacy systems still running Avira Antivir Antivirus before 7.03.00.09, especially where the engine scans untrusted archives from email gateways, endpoints, downloads, or file shares. Prioritize remediation if legacy Avira is still present in production. The bug allows possible code execution in security software, but its age means the main risk is unmanaged legacy exposure rather than a confirmed current campaign. Mitigation focus: Inventory Avira Antivir deployments and confirm engine versions.; Upgrade vulnerable installations to 7.03.00.09 or later per vendor guidance.; Replace unsupported legacy antivirus installations with supported security 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
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
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-2007-2974 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
- avira-antivir-lzh-bo(34551)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.