CVE-2010-0001

N/A
Published: January 29, 2010 at 06:00 PM UTC
Updated: June 16, 2026 at 11:15 PM UTC
1 product affected across 1 vendorGzip

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Severity
N/A
Exploit prediction
EPSS 5%

Description

Integer underflow in the unlzw function in unlzw.c in gzip before 1.4 on 64-bit platforms, as used in ncompress and probably others, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted archive that uses LZW compression, leading to an array index error.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

CVSS

Confidentiality
PARTIAL
Integrity
PARTIAL
Availability
PARTIAL
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-189

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