CVE-2004-0353

CVE-2004-0353 is a critical-severity vulnerability in Gnu Anubis with a CVSS 2.0 base score of 10.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Multiple buffer overflows in auth_ident() function in auth.c for GNU Anubis 3.6.0 through 3.6.2, 3.9.92 and 3.9.93 allow remote attackers to gain privileges via a long string.

Frequently asked questions

What is CVE-2004-0353?
Multiple buffer overflows in auth_ident() function in auth.c for GNU Anubis 3.6.0 through 3.6.2, 3.9.92 and 3.9.93 allow remote attackers to gain privileges via a long string.
How severe is CVE-2004-0353?
CVE-2004-0353 has a CVSS 2.0 base score of 10.0, rated critical severity.
Is CVE-2004-0353 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (91st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2004-0353?
CVE-2004-0353 primarily affects Gnu Anubis. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2004-0353?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2004-0353 published?
CVE-2004-0353 was published on 2004-11-23 and last updated on 2026-06-16.

References

Affected products (5)

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