CVE-2015-2738

UnknownEPSS 2.65%

Last modified

CVE-2015-2738 is a vulnerability of currently unknown severity. The YCbCrImageDataDeserializer::ToDataSourceSurface function in the YCbCr implementation in Mozilla Firefox before 39.0, Firefox ESR 31.x before 31.8 and 38.x before 38.1, and Thunderbird before 38.1 reads data from uninitialized memory locations, which has unspecified impact and attack vectors.. EPSS estimates a 2.65% chance of exploitation in the next 30 days.

Description

The YCbCrImageDataDeserializer::ToDataSourceSurface function in the YCbCr implementation in Mozilla Firefox before 39.0, Firefox ESR 31.x before 31.8 and 38.x before 38.1, and Thunderbird before 38.1 reads data from uninitialized memory locations, which has unspecified impact and attack vectors.

Metrics

EPSS Probability
2.65%

83.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersionsUpdate
CanonicalUbuntu Linux12.04
CanonicalUbuntu Linux14.04
CanonicalUbuntu Linux14.10
CanonicalUbuntu Linux15.04
SuseLinux Enterprise Desktop12
SuseLinux Enterprise Server11Sp4
SuseLinux Enterprise Software Development Kit12
SuseSuse Linux Enterprise Server12
DebianDebian Linux7.0
DebianDebian Linux8.0
MozillaFirefox<= 38.1.0
MozillaFirefox31.0
MozillaFirefox31.1.0
MozillaFirefox31.1.1
MozillaFirefox31.3.0
MozillaFirefox31.5.1
MozillaFirefox31.5.2
MozillaFirefox31.5.3
MozillaFirefox38.0
MozillaFirefox Esr31.1
MozillaFirefox Esr31.2
MozillaFirefox Esr31.3
MozillaFirefox Esr31.4
MozillaFirefox Esr31.5
MozillaFirefox Esr31.6.0
MozillaFirefox Esr31.7.0
MozillaThunderbird<= 38.0.1
OracleSolaris11.3

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2015-2738?
The YCbCrImageDataDeserializer::ToDataSourceSurface function in the YCbCr implementation in Mozilla Firefox before 39.0, Firefox ESR 31.x before 31.8 and 38.x before 38.1, and Thunderbird before 38.1 reads data from uninitialized memory locations, which has unspecified impact and attack vectors.
How severe is CVE-2015-2738?
Severity scoring for CVE-2015-2738 is pending analysis. The EPSS model estimates a 2.65% probability of exploitation in the next 30 days.
How do I fix CVE-2015-2738?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2015-2738?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST