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CVE-2015-0563

19
FAUCET Score

CVE-2015-0563 describes a denial-of-service vulnerability in the SMTP dissector of Wireshark versions 1.10.x before 1.10.12 and 1.12.x before 1.12.3, affecting products like openSUSE and Wireshark itself. The flaw stems from incorrect length values in string-append operations, allowing remote attackers to crash the application with a specially crafted packet. Rated with a CVSS score of 5.0 (medium), this vulnerability has a low attack complexity and no authentication required, but its impact is limited to availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage, suggesting a low current threat level.

Impacted Technologies

VendorProductVersion(s)CPE
13.1CPE matchmatch criteria
cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*
13.2CPE matchmatch criteria
cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*
1.10.0CPE matchmatch criteria
cpe:2.3:a:wireshark:wireshark:1.10.0:*:*:*:*:*:*:*
1.10.1CPE matchmatch criteria
cpe:2.3:a:wireshark:wireshark:1.10.1:*:*:*:*:*:*:*
1.10.2CPE matchmatch criteria
cpe:2.3:a:wireshark:wireshark:1.10.2:*:*:*:*:*:*:*

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
2.43%
Probability of exploitation in next 30 days
EPSS Percentile
82.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0243 is in the 74th percentile among its peer group of 23,723 CVEs.

Social Chatter

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

Patch Available

Vendor Patches (1)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: wireshark-0:1.10.14-7.el7
View patch

Vendor Advisories (1)

redhatCVE-2015-0563Moderate

wireshark: SMTP dissector crash (wnpa-sec-2015-04)

Jan 7, 2015

References

advisories.mageia.org / MGASA-2015-0019.html
lists.opensuse.org / opensuse-updates/2015-01/msg00053.html
bugs.wireshark.org / bugzilla/show_bug.cgi
code.wireshark.org / review/gitweb
code.wireshark.org / review/gitweb
secunia.com / advisories/62612
mandriva.com / security/advisories
oracle.com / technetwork/topics/security/bulletinjan2015-2370101.html
oracle.com / technetwork/topics/security/linuxbulletinoct2015-2719645.html
securityfocus.com / bid/71916
wireshark.org / security/wnpa-sec-2015-04.html
Vendor Advisory