HIGH
multiple vulnerabilities in lha
Published Sep 19, 2006
7.5
HIGHCVSS 2.0
EPSS 5.85%
Description
Buffer underflow in the build_tree function in unpack.c in gzip 1.3.5 allows context-dependent attackers to execute arbitrary code via a crafted leaf count table that causes a write to a negative index.
Affected products
No data.
No data.
Red Hat Enterprise Linux 3
gzip-0:1.3.3-13.rhel3
Fixed · RHSA-2006:0667
Red Hat Enterprise Linux 4
gzip-0:1.3.3-16.rhel4
Fixed · RHSA-2006:0667
Red Hat Enterprise Linux 4
lha
Will not fix
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 3 | gzip-0:1.3.3-13.rhel3 | Fixed | RHSA-2006:0667 |
| Red Hat Enterprise Linux 4 | gzip-0:1.3.3-16.rhel4 | Fixed | RHSA-2006:0667 |
| Red Hat Enterprise Linux 4 | lha | Will not fix | n/a |
No package ranges for this CVE.
Remediation
Red Hat statement
Red Hat no longer plans to fix this issue in lha for Red Hat Enterprise Linux 4.
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.
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
5.85% 0.05851
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.05851
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 | 5.85% (0.05851) | 92.96th | v5 (v2026.06.15) |
| Jun 15, 2026 | 5.37% (0.05370) | 91.59th | v5 (v2026.06.15) |
| Apr 12, 2026 | 13.84% (0.13836) | 94.29th | v4 (v2025.03.14) |
| Mar 2, 2026 | 2.57% (0.02573) | 85.35th | v4 (v2025.03.14) |
| Jul 13, 2025 | 4.56% (0.04562) | 88.71th | v4 (v2025.03.14) |
| Mar 30, 2025 | 2.25% (0.02248) | 83.09th | v4 (v2025.03.14) |
| Mar 29, 2025 | 7.84% (0.07841) | 86.39th | v4 (v2025.03.14) |
| Mar 17, 2025 | 2.25% (0.02248) | 83.41th | v4 (v2025.03.14) |
| Dec 17, 2024 | 5.08% (0.05077) | 92.81th | v3 (v2023.03.01) |
| Jul 24, 2023 | 3.11% (0.03106) | 89.73th | v3 (v2023.03.01) |
| Jun 16, 2023 | 3.01% (0.03008) | 89.50th | v3 (v2023.03.01) |
| May 9, 2023 | 2.96% (0.02956) | 89.35th | v3 (v2023.03.01) |
| Mar 7, 2023 | 2.94% (0.02945) | 89.28th | v3 (v2023.03.01) |
| Mar 6, 2023 | 4.42% (0.04421) | 88.21th | v2 (v2022.01.01) |
| Apr 1, 2022 | 4.42% (0.04421) | 87.03th | v2 (v2022.01.01) |
| Feb 4, 2022 | 4.42% (0.04421) | 70.83th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (61)
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- http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=204676 x_refsource_MISC
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- http://secunia.com/advisories/24636 third-party-advisoryx_refsource_SECUNIA
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- http://security.gentoo.org/glsa/glsa-200609-13.xml vendor-advisoryx_refsource_GENTOO
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- http://www.gentoo.org/security/en/glsa/glsa-200611-24.xml vendor-advisoryx_refsource_GENTOO
- http://www.kb.cert.org/vuls/id/554780 third-party-advisoryx_refsource_CERT-VNUS Government Resource
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- http://www.novell.com/linux/security/advisories/2006_56_gzip.html vendor-advisoryx_refsource_SUSE
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- http://www.vupen.com/english/advisories/2007/0092 vdb-entryx_refsource_VUPEN
- http://www.vupen.com/english/advisories/2007/0832 vdb-entryx_refsource_VUPEN
- http://www.vupen.com/english/advisories/2007/1171 vdb-entryx_refsource_VUPEN
- https://access.redhat.com/security/cve/CVE-2006-4336 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=220595 Issue Tracking
- https://exchange.xforce.ibmcloud.com/vulnerabilities/29042 vdb-entryx_refsource_XF
- https://issues.rpath.com/browse/RPL-615 x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2006-4336
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10140 vdb-entrysignaturex_refsource_OVAL
- https://www.cve.org/CVERecord?id=CVE-2006-4336
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner redhat
Published Sep 19, 2006
Updated Aug 7, 2024
Reserved Aug 24, 2006
Link CVE-2006-4336
CISA Vulnrichment
Updated n/a