Vendor
Freedesktop
15 known vulnerabilities.
Products
8 results · Clear filters · Feed
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Medium 6.5
Poppler 0.42.0 through 26.10.0 Stack Buffer Overflow via Decrypt::revision6Hash()
Poppler 0.42.0 through 26.10.0 contains a stack-based buffer overflow in Decrypt::revision6Hash() that allows attackers controlling the password to overwrite stack memory when opening AESV3/R6 encrypted PDFs. Attackers can supply a password longer than 127 by…
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Medium 6.3
Freedesktop Poppler FoFiTrueType.cc mapCodeToGID integer overflow
A vulnerability was determined in Freedesktop Poppler 26.07.0. This affects the function FoFiTrueType::mapCodeToGID of the file fofi/FoFiTrueType.cc. Executing a manipulation of the argument segCnt can lead to integer overflow. The attack can be launched remo…
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Medium 6.3
Freedesktop Poppler JBIG2Stream.cc readCodeTableSeg integer overflow
A vulnerability was found in Freedesktop Poppler 26.07.0. The impacted element is the function JBIG2Stream::readCodeTableSeg of the file poppler/JBIG2Stream.cc. Performing a manipulation results in integer overflow. The attack can be initiated remotely. The e…
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Medium 4.3
Freedesktop Poppler JBIG2Stream.cc rewind null pointer dereference
A flaw has been found in Freedesktop Poppler 26.07.0. Impacted is the function JBIG2Stream::rewind of the file poppler/JBIG2Stream.cc. This manipulation causes null pointer dereference. It is possible to initiate the attack remotely. The exploit has been publ…
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Medium 4.3
Freedesktop Poppler SampledFunction Function.cc integer overflow
A vulnerability was detected in Freedesktop Poppler 26.07.0. This issue affects the function SampledFunction::SampledFunction of the file poppler/Function.cc of the component SampledFunction. The manipulation of the argument BitsPerSample results in integer o…
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Medium 4.3
NSSCryptoSignBackend.cc in Poppler before 25.04.0 does not verify the adbe.pkcs7.sha1 signatures on documents, resultin…
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Medium 4.0
Poppler before 25.04.0 allows crafted input files to trigger out-of-bounds reads in the JBIG2Bitmap::combine function i…
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Medium 4.0
A floating-point exception in the PSStack::roll function of Poppler before 25.04.0 can cause an application to crash wh…