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CVE-2008-1648

15
FAUCET Score

CVE-2008-1648 describes a denial-of-service vulnerability affecting Sympa versions prior to 5.4. Remote attackers can crash the Sympa daemon by sending an email with a malformed Content-Type header and other unspecified headers. This vulnerability has a CVSS score of 5.0, indicating a medium severity, with a network attack vector, low complexity, and potential for partial availability impact. There is no evidence of active exploitation, no public exploit code (Metasploit, Nuclei, ExploitDB), and minimal community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
0.001CPE matchmatch criteria
cpe:2.3:a:sympa:sympa:0.001:*:*:*:*:*:*:*
0.002CPE matchmatch criteria
cpe:2.3:a:sympa:sympa:0.002:*:*:*:*:*:*:*
0.003CPE matchmatch criteria
cpe:2.3:a:sympa:sympa:0.003:*:*:*:*:*:*:*
0.004CPE matchmatch criteria
cpe:2.3:a:sympa:sympa:0.004:*:*:*:*:*:*:*
0.005CPE matchmatch criteria
cpe:2.3:a:sympa:sympa:0.005:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

AV:N/AC:L/Au:N/C:N/I:N/A:P

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.15%
Probability of exploitation in next 30 days
EPSS Percentile
80.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0215 is in the 69th percentile among its peer group of 23,723 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

secunia.com / advisories/29575
Vendor Advisory
secunia.com / advisories/30910
exchange.xforce.ibmcloud.com / vulnerabilities/41561
sourcesup.cru.fr / tracker
Exploit
debian.org / security/2008/dsa-1600
mandriva.com / security/advisories
securityfocus.com / bid/28539
sympa.org / distribution/latest-stable/NEWS
vupen.com / english/advisories/2008/1080/references