Directory traversal vulnerability in gunzip -N in gzip 1.2.4 through 1.3.5 allows remote…
Priority LOW 29Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · Partial · None
- Fix status
- Fixed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat.
Summary
Directory traversal vulnerability in gunzip -N in gzip 1.2.4 through 1.3.5 allows remote attackers to write to arbitrary directories via a .. (dot dot) in the original filename within a compressed file.
Why it matters now
EPSS 0.03584 89th percentileScored 2026-11-07
Fix Fixed Red Hat: 1 advisory
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
Red Hat 1 advisory
- RHSA-2005:357 Released 2005-06-13 · Red Hat rating Lowgzip security update
- Red Hat Desktop version 3 gzip-1.3.3-12.rhel3, gzip-1.3.3-12.rhel3.i386
- Red Hat Enterprise Linux AS version 3 gzip-1.3.3-12.rhel3, gzip-1.3.3-12.rhel3.i386, gzip-1.3.3-12.rhel3.ia64 +1
- Red Hat Enterprise Linux AS version 4 gzip-1.3.3-15.rhel4, gzip-1.3.3-15.rhel4.i386, gzip-1.3.3-15.rhel4.ia64 +1
- Red Hat Enterprise Linux Desktop version 4 gzip-1.3.3-15.rhel4, gzip-1.3.3-15.rhel4.i386
- Red Hat Enterprise Linux ES version 3 gzip-1.3.3-12.rhel3, gzip-1.3.3-12.rhel3.i386, gzip-1.3.3-12.rhel3.ia64
- Red Hat Enterprise Linux ES version 4 gzip-1.3.3-15.rhel4, gzip-1.3.3-15.rhel4.i386, gzip-1.3.3-15.rhel4.ia64
- Red Hat Enterprise Linux WS version 3 gzip-1.3.3-12.rhel3, gzip-1.3.3-12.rhel3.i386, gzip-1.3.3-12.rhel3.ia64
- Red Hat Enterprise Linux WS version 4 gzip-1.3.3-15.rhel4, gzip-1.3.3-15.rhel4.i386, gzip-1.3.3-15.rhel4.ia64
Vendor assessments
Red Hat
Red Hat rating: Low. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Desktop version 3 | Fixed | RHSA-2005:357 |
| Red Hat Enterprise Linux AS version 3 | Fixed | RHSA-2005:357 |
| Red Hat Enterprise Linux AS version 4 | Fixed | RHSA-2005:357 |
| Red Hat Enterprise Linux Desktop version 4 | Fixed | RHSA-2005:357 |
| Red Hat Enterprise Linux ES version 3 | Fixed | RHSA-2005:357 |
| Red Hat Enterprise Linux ES version 4 | Fixed | RHSA-2005:357 |
| Red Hat Enterprise Linux WS version 3 | Fixed | RHSA-2005:357 |
| Red Hat Enterprise Linux WS version 4 | Fixed | RHSA-2005:357 |
Timeline
- 2026-10-02 Threatist record created from CVE-2005-1228
- 2026-10-03 Alias added: GHSA-9855-w374-4v24
References
More GNU Gzip vulnerabilities
- TI-2022-01156 Improper input validation in gzip, xz-utils CVSS 3.1HIGH 8.8
- TI-2004-00544 gzexe in gzip 1.3.3 and earlier will execute an argument when the creation of a temp file… CVSS 2.0HIGH 10.0
- TI-2010-00001 Integer underflow in the unlzw function in unlzw.c in gzip before 1.4 on 64-bit… CVSS 2.0MEDIUM 6.8
- TI-2001-01181 Buffer overflows in gzip 1.3x, 1.2.4, and other versions might allow attackers to execute… CVSS 2.0HIGH 7.5
- TI-2009-02508 The huft_build function in inflate.c in gzip before 1.3.13 creates a hufts (aka huffman)… CVSS 2.0MEDIUM 6.8
- TI-2026-30386 Global Buffer Overflow in GNU gzip CVSS 4.0MEDIUM 6.9
Sources
- CVE-2005-1228 · CVE Program
- CVE-2005-1228 · NVD
- FIRST EPSS
- GHSA-9855-w374-4v24 · GitHub Advisory Database · CC BY 4.0
- CVE-2005-1228 · Red Hat security data · CC BY 4.0
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