5

CVE-2009-0590: debian debian_linux

Modified
AliasesDEBIAN-CVE-2009-0590DSA-1763-1
Published 27-03-2009Last modified 07-08-2024
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Vulnerability summary

CVE-2009-0590 is a medium (CVSS 5.0) vulnerability in debian debian_linux. EPSS estimates a 6.71% chance of exploitation in the next 30 days, higher than 93.9% of scored vulnerabilities.

Priority
Routine

Not severe (CVSS 5, network access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
5.0/10
010
Medium · v2.0 (NVD)
EPSS score
6.71%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 3 · Related 1

Timeline

  1. 27-03-2009
    PublishedVulnerability first disclosed.
  2. 07-08-2024
    Last modifiedVulnerability information updated.

Description

The ASN1_STRING_print_ex function in OpenSSL before 0.9.8k allows remote attackers to cause a denial of service (invalid memory access and application crash) via vectors that trigger printing of a (1) BMPString or (2) UniversalString with an invalid encoded length.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

6.71%

Chance of exploitation in the next 30 days

Percentile

94%

Versus all other CVEs

30-day change

No change 0.00 pp

From 6.71% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Version check

Known conditions: network-reachable, no authentication (CVSS vector). Other conditions: not stated in public data.

Debian3 products
  • openssl< 0.9.8c-4etch5 | < 0.9.8g-15+lenny1 | < 0.9.8g-16
  • openssl097< 0.9.7k-3.1etch3
  • debian_linuxEOL4.0 | 5.0
Openssl1 product

2 vendors · 4 products

References

61 links
Show all 61 references