9.3

CVE-2010-2999: realnetworks realplayer Numeric Errors

Modified
Published 14-12-2010Last modified 07-08-2024

Vulnerability summary

CVE-2010-2999 is a high (CVSS 9.3) Numeric Errors vulnerability in realnetworks realplayer. EPSS estimates a 5.81% chance of exploitation in the next 30 days, higher than 93.1% of scored vulnerabilities.

Priority
Routine

Not severe (CVSS 9.3, network access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
9.3/10
010
High · v2.0 (NVD)
EPSS score
5.81%
0%100%
Low · -0.11 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Timeline

  1. 14-12-2010
    PublishedVulnerability first disclosed.
  2. 07-08-2024
    Last modifiedVulnerability information updated.

Description

Integer overflow in RealNetworks RealPlayer 11.0 through 11.1, RealPlayer SP 1.0 through 1.0.1, Mac RealPlayer 11.0 through 11.1, and Linux RealPlayer 11.0.2.1744 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via a malformed MLLT atom in an AAC file.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

5.81%

Chance of exploitation in the next 30 days

Percentile

93%

Versus all other CVEs

30-day change

Decrease -0.11 pp

From 5.92% 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.

Realnetworks2 products

1 vendor · 2 products

References

3 links