HIGH
chmlib before 0.39 allows user-assisted remote attackers to execute arbitrary code via a crafted page block length in a CHM file, which triggers memory corruption
Published Jan 31, 2007
9.3
HIGHCVSS 2.0
EPSS 4.61%
Description
chmlib before 0.39 allows user-assisted remote attackers to execute arbitrary code via a crafted page block length in a CHM file, which triggers memory corruption.
Affected products
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.
9.3 HIGH NVD
AV:N/AC:M/Au:N/C:C/I:C/A:C
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
4.61% 0.04613
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.04613
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 (16 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 4.61% (0.04613) | 91.40th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.58% (0.04580) | 90.39th | v5 (v2026.06.15) |
| Mar 30, 2025 | 10.23% (0.10226) | 92.41th | v4 (v2025.03.14) |
| Mar 29, 2025 | 17.79% (0.17792) | 91.96th | v4 (v2025.03.14) |
| Mar 17, 2025 | 10.23% (0.10226) | 92.56th | v4 (v2025.03.14) |
| Dec 12, 2024 | 7.53% (0.07529) | 94.40th | v3 (v2023.03.01) |
| Aug 12, 2024 | 7.53% (0.07529) | 94.21th | v3 (v2023.03.01) |
| Dec 5, 2023 | 6.21% (0.06212) | 92.80th | v3 (v2023.03.01) |
| Oct 28, 2023 | 7.02% (0.07018) | 93.20th | v3 (v2023.03.01) |
| Sep 20, 2023 | 7.35% (0.07348) | 93.29th | v3 (v2023.03.01) |
| Jul 5, 2023 | 7.11% (0.07107) | 93.01th | v3 (v2023.03.01) |
| May 28, 2023 | 7.99% (0.07989) | 93.31th | v3 (v2023.03.01) |
| Mar 7, 2023 | 8.12% (0.08119) | 93.27th | v3 (v2023.03.01) |
| Mar 6, 2023 | 9.92% (0.09915) | 94.52th | v2 (v2022.01.01) |
| Apr 1, 2022 | 9.92% (0.09915) | 94.04th | v2 (v2022.01.01) |
| Feb 4, 2022 | 9.92% (0.09915) | 87.53th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (9)
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=468 third-party-advisoryx_refsource_IDEFENSE
- http://morte.jedrea.com/~jedwin/projects/chmlib/ x_refsource_CONFIRMPatch
- http://secunia.com/advisories/23975 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://secunia.com/advisories/24335 third-party-advisoryx_refsource_SECUNIA
- http://security.gentoo.org/glsa/glsa-200702-12.xml vendor-advisoryx_refsource_GENTOO
- http://securitytracker.com/id?1017565 vdb-entryx_refsource_SECTRACK
- http://www.novell.com/linux/security/advisories/2007_3_sr.html vendor-advisoryx_refsource_SUSE
- http://www.securityfocus.com/bid/22258 vdb-entryx_refsource_BID
- http://www.vupen.com/english/advisories/2007/0361 vdb-entryx_refsource_VUPEN
| Link | Providers | Tags |
|---|---|---|
| http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=468 | third-party-advisoryx_refsource_IDEFENSE | |
| http://morte.jedrea.com/~jedwin/projects/chmlib/ | x_refsource_CONFIRMPatch | |
| http://secunia.com/advisories/23975 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://secunia.com/advisories/24335 | third-party-advisoryx_refsource_SECUNIA | |
| http://security.gentoo.org/glsa/glsa-200702-12.xml | vendor-advisoryx_refsource_GENTOO | |
| http://securitytracker.com/id?1017565 | vdb-entryx_refsource_SECTRACK | |
| http://www.novell.com/linux/security/advisories/2007_3_sr.html | vendor-advisoryx_refsource_SUSE | |
| http://www.securityfocus.com/bid/22258 | vdb-entryx_refsource_BID | |
| http://www.vupen.com/english/advisories/2007/0361 | vdb-entryx_refsource_VUPEN |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jan 31, 2007
Updated Aug 7, 2024
Reserved Jan 30, 2007
Link CVE-2007-0619
CISA Vulnrichment
Updated n/a