Stack consumption vulnerability in AkkyWareHOUSE 7-zip32.dll before 4.42.00.04, as derived from Igor Pavlov 7-Zip before 4.53 beta, allows user-assisted remote attackers to execute arbitrary code via a long filename in an archive, leading to a heap-based buffer overflow
Published Sep 5, 2007
6.8
MEDIUMCVSS 2.0
EPSS 5.56%
Description
Stack consumption vulnerability in AkkyWareHOUSE 7-zip32.dll before 4.42.00.04, as derived from Igor Pavlov 7-Zip before 4.53 beta, allows user-assisted remote attackers to execute arbitrary code via a long filename in an archive, leading to a heap-based buffer overflow.
Affected products
No data.
- ≤ 4.42
- 4.43
- 4.44
- 4.45
- 4.46
- 4.47
- 4.48
- 4.49
- 4.50
- 4.51
- 4.52
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.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:N/C:P/I:P/A:P
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
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (14 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 5.56% (0.05556) | 92.60th | v5 (v2026.06.15) |
| Jun 15, 2026 | 5.56% (0.05556) | 91.82th | v5 (v2026.06.15) |
| Mar 30, 2025 | 16.50% (0.16499) | 94.33th | v4 (v2025.03.14) |
| Mar 29, 2025 | 12.20% (0.12195) | 89.70th | v4 (v2025.03.14) |
| Mar 17, 2025 | 16.50% (0.16499) | 94.38th | v4 (v2025.03.14) |
| Dec 17, 2024 | 24.43% (0.24427) | 96.64th | v3 (v2023.03.01) |
| Jul 9, 2024 | 10.73% (0.10726) | 95.13th | v3 (v2023.03.01) |
| Jun 1, 2024 | 11.87% (0.11866) | 95.34th | v3 (v2023.03.01) |
| Feb 7, 2024 | 12.00% (0.11995) | 94.86th | v3 (v2023.03.01) |
| Apr 21, 2023 | 11.62% (0.11623) | 94.40th | v3 (v2023.03.01) |
| Mar 7, 2023 | 11.19% (0.11186) | 94.21th | v3 (v2023.03.01) |
| Mar 6, 2023 | 12.97% (0.12973) | 95.64th | v2 (v2022.01.01) |
| Apr 1, 2022 | 12.97% (0.12973) | 95.26th | v2 (v2022.01.01) |
| Feb 4, 2022 | 12.97% (0.12973) | 90.24th | v2 (v2022.01.01) |
References (8)
- http://akky.cjb.net/security/7-zip3.txt x_refsource_CONFIRMBroken Link
- http://jvn.jp/jp/JVN%2362868899/index.html third-party-advisoryx_refsource_JVNThird Party Advisory
- http://osvdb.org/40482 vdb-entryx_refsource_OSVDBBroken Link
- http://secunia.com/advisories/26624 third-party-advisoryx_refsource_SECUNIAThird Party Advisory
- http://sourceforge.net/project/shownotes.php?release_id=535160&group_id=14481 x_refsource_MISCProductThird Party Advisory
- http://www.securityfocus.com/bid/25545 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- http://www.vupen.com/english/advisories/2007/3086 vdb-entryx_refsource_VUPENThird Party Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36459 vdb-entryx_refsource_XFThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| http://akky.cjb.net/security/7-zip3.txt | x_refsource_CONFIRMBroken Link | |
| http://jvn.jp/jp/JVN%2362868899/index.html | third-party-advisoryx_refsource_JVNThird Party Advisory | |
| http://osvdb.org/40482 | vdb-entryx_refsource_OSVDBBroken Link | |
| http://secunia.com/advisories/26624 | third-party-advisoryx_refsource_SECUNIAThird Party Advisory | |
| http://sourceforge.net/project/shownotes.php?release_id=535160&group_id=14481 | x_refsource_MISCProductThird Party Advisory | |
| http://www.securityfocus.com/bid/25545 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| http://www.vupen.com/english/advisories/2007/3086 | vdb-entryx_refsource_VUPENThird Party Advisory | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/36459 | vdb-entryx_refsource_XFThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.