SDL: heap-based buffer over-read in Map1toN in video/SDL_pixels.c

SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in Map1toN in video/SDL_pixels.c.

SDL: heap-based buffer overflow in SDL_FillRect in video/SDL_surface.c

SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer overflow in SDL_FillRect in video/SDL_surface.c.

SDL: heap-based buffer over-read in SDL_GetRGB in video/SDL_pixels.c

SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in SDL_GetRGB in video/SDL_pixels.c.

SDL: heap-based buffer over-read in Blit1to4 in video/SDL_blit_1.c

SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in Blit1to4 in video/SDL_blit_1.c.

The readBytes function in util/read.c in libming through 0.4.8 allows remote attackers to have unspecified impact via a crafted swf file that triggers a memory allocation failure.

The parseSWF_ACTIONRECORD function in util/parser.c in libming through 0.4.8 allows remote attackers to have unspecified impact via a crafted swf file that triggers a memory allocation failure, a different vulnerability than CVE-2018-7876.

SDL: heap-based buffer over-read in InitIMA_ADPCM in audio/SDL_wave.c

SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in InitIMA_ADPCM in audio/SDL_wave.c.

SDL: buffer over-read in SDL_LoadWAV_RW in audio/SDL_wave.c

SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a buffer over-read in SDL_LoadWAV_RW in audio/SDL_wave.c.

SDL: heap-based buffer over-read in InitMS_ADPCM in audio/SDL_wave.c

SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in InitMS_ADPCM in audio/SDL_wave.c (outside the wNumCoef loop).

SDL: heap-based buffer overflow in MS_ADPCM_decode in audio/SDL_wave.c

SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer overflow in MS_ADPCM_decode in audio/SDL_wave.c.

SDL: heap-based buffer over-read in IMA_ADPCM_decode in audio/SDL_wave.c

SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in IMA_ADPCM_decode in audio/SDL_wave.c.

SDL: heap-based buffer over-read in InitMS_ADPCM in audio/SDL_wave.c

SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in InitMS_ADPCM in audio/SDL_wave.c (inside the wNumCoef loop).

SDL: buffer over-read in IMA_ADPCM_nibble in audio/SDL_wave.c

SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a buffer over-read in IMA_ADPCM_nibble in audio/SDL_wave.c.

dovecot: Buffer overflow in indexer-worker process results in privilege escalation

In Dovecot before 2.2.36.3 and 2.3.x before 2.3.5.1, a local attacker can cause a buffer overflow in the indexer-worker process, which can be used to elevate to root. This occurs because of missing checks in the fts and pop3-uidl components.

ImageMagick: Memory leak in the WriteDIBImage function in coders/dib.c

In ImageMagick before 7.0.8-25, a memory leak exists in WriteDIBImage in coders/dib.c.

ImageMagick: Memory leak in the WritePDFImage function in coders/pdf.c

In ImageMagick before 7.0.8-25 and GraphicsMagick through 1.3.31, several memory leaks exist in WritePDFImage in coders/pdf.c.

ImageMagick: Memory leak in the ReadSIXELImage function in coders/sixel.c

In ImageMagick before 7.0.8-25, a memory leak exists in ReadSIXELImage in coders/sixel.c.

ImageMagick: Memory leak in the WritePSDChannel function in coders/psd.c

In ImageMagick before 7.0.8-25, a memory leak exists in WritePSDChannel in coders/psd.c.

poppler: heap-based buffer over-read in XRef::getEntry in XRef.cc

In Poppler 0.73.0, a heap-based buffer over-read (due to an integer signedness error in the XRef::getEntry function in XRef.cc) allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted PDF document, as demonstrated by pdftocairo.

kernel: eBPF: Spectre v1 mitigation bypass

kernel/bpf/verifier.c in the Linux kernel before 4.20.6 performs undesirable out-of-bounds speculation on pointer arithmetic in various cases, including cases of different branches with different state or limits to sanitize, leading to side-channel attacks.