The F-Secure AV parsing engine before 2020-02-05 allows virus-detection bypass via crafted Compression Method data in a GZIP archive
Published Feb 22, 2020
5.5
MEDIUMCVSS 3.1
EPSS 1.64%
Description
The F-Secure AV parsing engine before 2020-02-05 allows virus-detection bypass via crafted Compression Method data in a GZIP archive. This affects versions before 17.0.605.474 (on Linux) of Cloud Protection For Salesforce, Email and Server Security, and Internet GateKeeper.
Affected products
No data.
- < 17.0.605.474
- < 17.0.605.474
- < 17.0.605.474
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:N/C:N/I:P/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.64% (0.01641) | 75.52th | v5 (v2026.06.15) |
| Sep 20, 2026 | 1.64% (0.01641) | 75.32th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.10% (0.00099) | 41.46th | v3 (v2023.03.01) |
| Dec 27, 2023 | 0.11% (0.00110) | 43.93th | v3 (v2023.03.01) |
| Dec 12, 2023 | 0.08% (0.00080) | 33.28th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.07% (0.00067) | 27.21th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.02% (0.01018) | 40.69th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.79% (0.01787) | 54.18th | v2 (v2022.01.01) |
| Feb 3, 2022 | 4.50% (0.04504) | 76.47th | v1 |
| Jan 6, 2022 | 4.50% (0.04504) | 76.26th | v1 |
| Jan 5, 2022 | 1.04% (0.01040) | 65.70th | v5 (v2026.06.15) |
| Apr 14, 2021 | 1.04% (0.01040) | 0.00th | v1 |
References (4)
- http://packetstormsecurity.com/files/156506/F-SECURE-Generic-Malformed-Container-Bypass.html x_refsource_MISCThird Party AdvisoryVDB Entry
- http://seclists.org/fulldisclosure/2020/Feb/33 mailing-listx_refsource_FULLDISCMailing ListThird Party Advisory
- https://blog.zoller.lu/p/tzo-16-2020-f-secure-generic-malformed.html x_refsource_MISCThird Party Advisory
- https://seclists.org/bugtraq/2020/Feb/33 mailing-listx_refsource_BUGTRAQMailing ListThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| http://packetstormsecurity.com/files/156506/F-SECURE-Generic-Malformed-Container-Bypass.html | x_refsource_MISCThird Party AdvisoryVDB Entry | |
| http://seclists.org/fulldisclosure/2020/Feb/33 | mailing-listx_refsource_FULLDISCMailing ListThird Party Advisory | |
| https://blog.zoller.lu/p/tzo-16-2020-f-secure-generic-malformed.html | x_refsource_MISCThird Party Advisory | |
| https://seclists.org/bugtraq/2020/Feb/33 | mailing-listx_refsource_BUGTRAQMailing ListThird Party Advisory |
Change history (0)
No recorded changes yet.