CVE-2021-47511 ALSA: pcm: oss: Fix negative period/buffer sizes

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: oss: Fix negative period/buffer sizes The period size calculation in OSS layer may receive a negative value as an error, but the code there assumes only the positive values and handle them with sizet. Due to that, a to...

CVE-2021-47511 ALSA: pcm: oss: Fix negative period/buffer sizes

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: oss: Fix negative period/buffer sizes The period size calculation in OSS layer may receive a negative value as an error, but the code there assumes only the positive values and handle them with sizet. Due to that, a to...

CVE-2021-47511

The CVE-2021-47511 issue affects the Linux kernel ALSA: pcm: oss path, where period size calculation could produce negative values treated as positive due to size_t. The OSS layer could pass an oversized period/buffer to lower layers. The authenticated fix changes handling to ssize_t with proper ...

CVE-2021-47509 ALSA: pcm: oss: Limit the period size to 16MB

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: oss: Limit the period size to 16MB Set the practical limit to the period size the fragment shift in OSS instead of a full 31bit; a too large value could lead to the exhaust of memory as we allocate temporary buffers of...

CVE-2021-47509 ALSA: pcm: oss: Limit the period size to 16MB

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: oss: Limit the period size to 16MB Set the practical limit to the period size the fragment shift in OSS instead of a full 31bit; a too large value could lead to the exhaust of memory as we allocate temporary buffers of...

CVE-2021-47509

CVE-2021-47509 affects the Linux kernel ALSA: pcm: oss, where the period size could be exhaustively allocated due to an overly large 31-bit limit. The fix sets a practical period-size limit of 16 MB to prevent memory exhaustion from temporary OSS buffers. This remediation is reflected in multiple...

OSV-2024-503 Heap-buffer-overflow in pdf_save_viewer_state

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=69157 Crash type: Heap-buffer-overflow WRITE 8 Crash state: pdfsaveviewerstate streamtotext pdfopenpage...

pki-core:10.6 and pki-deps:10.6 security update

apache-commons-collections apache-commons-lang apache-commons-net bea-stax fasterxml-oss-parent 49-1 - Rebase to upstream version 49 26-6 - Rebuilt for https://fedoraproject.org/wiki/Fedora28MassRebuild 26-5 - Fix license tag 26-4 - Rebuilt for https://fedoraproject.org/wiki/Fedora27MassRebuild...

OSV-2024-496 UNKNOWN READ in chunk_free_object

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68460 Crash type: UNKNOWN READ Crash state: chunkfreeobject gsmemorychunkunwrap gsjmemterm...

OSV-2024-495 UNKNOWN READ in chunk_free_object

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68497 Crash type: UNKNOWN READ Crash state: chunkfreeobject szlibfree inflateEnd...

OSV-2024-493 UNKNOWN READ in chunk_free_object

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68425 Crash type: UNKNOWN READ Crash state: chunkfreeobject streamdctfinalize chunkfreeobject...

OSV-2024-490 Security exception in com.github.javaparser.CommentsInserter.insertComments

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68929 Crash type: Security exception Crash state: com.github.javaparser.CommentsInserter.insertComments java.base/java.util.Objects.equals com.github.javaparser.Position.equals...

OSV-2024-477 Heap-buffer-overflow in ultrahdr::gain_map_metadata::decodeGainmapMetadata

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68933 Crash type: Heap-buffer-overflow READ 1 Crash state: ultrahdr::gainmapmetadata::decodeGainmapMetadata ultrahdr::JpegR::decodeJPEGR UltraHdrDecFuzzer::process...

OSV-2024-476 Heap-buffer-overflow in ultrahdr::getYuv420Pixel

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68946 Crash type: Heap-buffer-overflow READ 1 Crash state: ultrahdr::getYuv420Pixel std::1::function::funcultrahdr::JpegR::applyGainMap ultrahdr::JpegR::applyGainMap...

OpenSSL 3.3.0 < 3.3.1 Multiple Vulnerabilities

The version of OpenSSL installed on the remote host is prior to 3.3.1. It is, therefore, affected by multiple vulnerabilities as referenced in the 3.3.1 advisory. - Issue summary: Checking excessively long DSA keys or parameters may be very slow. Impact summary: Applications that use the function...

OSV-2024-473 Security exception in com.puppycrawl.tools.checkstyle.grammar.java.JavaLanguageParser.expr

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68940 Crash type: Security exception Crash state: com.puppycrawl.tools.checkstyle.grammar.java.JavaLanguageParser.expr java.base/sun.nio.cs.StreamEncoder.implWrite java.base/sun.nio.cs.StreamEncoder.write...

OSV-2024-471 Use-of-uninitialized-value in vpx_codec_peek_stream_info

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68912 Crash type: Use-of-uninitialized-value Crash state: vpxcodecpeekstreaminfo vpxdecfuzzer.cc vpxdecfuzzer.cc...

OSV-2024-465 Security exception in com.drew.imaging.tiff.TiffReader.processIfd

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68845 Crash type: Security exception Crash state: com.drew.imaging.tiff.TiffReader.processIfd java.base/java.lang.Throwable.printStackTrace com.codeintelligence.jazzer.api.Jazzer.guideTowardsEquality...

Genie Path Traversal vulnerability via File Uploads

Overview Path Traversal Vulnerability via File Uploads in Genie Impact Any Genie OSS users running their own instance and relying on the filesystem to store file attachments submitted to the Genie application may be impacted. Using this technique, it is possible to write a file with any...

OSV-2024-456 Heap-buffer-overflow in ih264d_read_coeff4x4_cabac

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66989 Crash type: Heap-buffer-overflow READ 4 Crash state: ih264dreadcoeff4x4cabac ih264dparseresidual4x4cabac ih264dparseimbcabac...