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Xpdf <= 4.01.01 Multiple Vulnerabilities

Information

Severity

Severity

Medium

Family

Family

Denial of Service

CVSSv2 Base

CVSSv2 Base

4.3

CVSSv2 Vector

CVSSv2 Vector

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

Solution Type

Solution Type

None Solution Available

Created

Created

3 years ago

Modified

Modified

3 years ago

Summary

Xpdf is prone to multiple vulnerabilities.

Insight

Insight

Following vulnerabilities exist: - FPE in the function PostScriptFunction::exec at Function.cc for the psOpIdiv case - FPE in the function PSOutputDev::checkPageSlice at PSOutputDev.cc for nStripes - FPE in the function Splash::scaleImageYuXu at Splash.cc for x Bresenham parameters - FPE in the function ImageStream::ImageStream at Stream.cc for nComps - NULL pointer dereference in the function Gfx::opSetExtGState in Gfx.cc - FPE in the function PostScriptFunction::exec at Function.cc for the psOpMod case - FPE in the function Splash::scaleImageYuXu at Splash.cc for y Bresenham parameters - FPE in the function ImageStream::ImageStream at Stream.cc for nBits - FPE in the function PostScriptFunction::exec in Function.cc for the psOpRoll case

Affected Software

Affected Software

Xpdf through version 4.01.01.

Detection Method

Detection Method

Checks if a vulnerable version is present on the target host.

Solution

Solution

No known solution is available as of 20th June, 2019. Information regarding this issue will be updated once solution details are available.