RHEL 6 : gstreamer-plugins-good (RHSA-2016:2975)

An update for gstreamer-plugins-good is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

shopify-scripts: Invalid memory access in `mrb_str_format`

Only affects mruby because mruby-engine doesn't have sprintf. I should have filed this last friday before I went to the pub, so missed out on higher bounties. Oh well! Crash file is: sprintf"%1$c", 0 Crash is: $ lldb ./bin/mruby ../crash.rb lldb target create "./bin/mruby" Current executable set ...

shopify-scripts: Segmentation fault due to invalid memory access in codegen when using break with the 127th argument a constant

Crash file is: break 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,CRASH This is 126 0's,...

CVE-2016-9810

The gstdecodechainfreeinternal function in the flxdex decoder in gst-plugins-good in GStreamer before 1.10.2 allows remote attackers to cause a denial of service invalid memory read and crash via an invalid file, which triggers an incorrect unref call...

shopify-scripts: Denial of service due to invalid memory access in mrb_ary_concat

Hi, The following file causes a segmentation fault in mruby, which also causes a segmentation fault in mruby-engine. I've minimized this file down to the bare bones what crashes it, then renamed variables and tidied so you can see what is needed and what isn't. case "" when 0 end x case when true...

shopify-scripts: Invalid memory access while freeing memory, caused by invalid type passed to mrb_ary_unshift

Hi, Phew, this was a tricky one as the cause wasn't next door to where the dereference happened! The file causing this is: a case when nil redo end $ ./dev/bin/mruby --version mruby 1.2.0 2015-11-17 $ ./dev/bin/mruby crash.rb crash.rb:1:3: '' interpreted as argument prefix trace: 0 crash.rb:3...

shopify-scripts: SIGSEGV on mruby's mark_tbl() (Invalid memory access)

There is an invalid memory access on mruby when calling to marktbl which causes a SIGSEGV and leads to denial of service. Sample The following code triggers the bug attached as marktbl.min2.rb: ruby t0me=% Array.new9t0me.empty?s=Array.new9%0 s=Array.dup.new23 Array0 Array0..6 Crash Here we can se...

Internet Bug Bounty: Invalid memory access in spl_filesystem_info_set_filename function

https://bugs.php.net/bug.php?id=73296...

Internet Bug Bounty: Invalid memory access in php_basename function

https://bugs.php.net/bug.php?id=73295...

Internet Bug Bounty: Invalid memory access in spl_filesystem_dir_open function

https://bugs.php.net/bug.php?id=73316...

[SECURITY] [DSA 3705-1] curl security update

------------------------------------------------------------------------- Debian Security Advisory DSA-3705-1 [email protected] https://www.debian.org/security/ Alessandro Ghedini November 03, 2016 https://www.debian.org/security/faq -...

The updated packages fix libtiff security vulnerabilities

The TIFFVGetField function in tifdir.c in libtiff 4.0.6 allows attackers to cause a denial of service invalid memory write and crash or possibly have unspecified other impact via crafted field data in an extension tag in a TIFF image. CVE-2015-7554 Heap-based buffer overflow in the...

Cisco IOS and IOS XE Software Denial of Service Vulnerability (CNVD-2016-08397)

Cisco IOS and IOS XE Software are both operating systems developed by Cisco for its network devices. A denial of service vulnerability exists in the H.323 subsystem in Cisco IOS and IOS XE Software, which arises from a program's failure to properly validate fields in the H.323 protocol group. A...

Microsoft Office PowerPoint 2010 - Invalid Pointer Reference

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=866 The following crash was observed in Microsoft PowerPoint 2010 running under Windows 7 x86 with application verifier enabled. File versions are: mso.dll: 14.0.7166.5000 ppcore.dll: 14.0.7168.5000 Attached crashing file:...

CVE-2016-7423

A flaw was found in the Quick EmulatorQEMU built with LSI SAS1068 Host Bus emulation support, where it is vulnerable to an invalid memory-access issue. The flaw could occur while processing SCSI IO requests in the mptsasprocessscsiiorequest routine. A privileged user inside the guest could use th...

openSUSE Security Update : libarchive (openSUSE-2016-969)

libarchive was updated to fix 20 security issues. These security issues were fixed : - CVE-2015-8918: Overlapping memcpy in CAB parser bsc985698. - CVE-2015-8919: Heap out of bounds read in LHA/LZH parser bsc985697. - CVE-2015-8920: Stack out of bounds read in ar parser bsc985675. - CVE-2015-8921...

libtiff: Invalid-write in _TIFFVGetField() when parsing some extension tags

The TIFFVGetField function in tifdir.c in libtiff 4.0.6 allows attackers to cause a denial of service invalid memory write and crash or possibly have unspecified other impact via crafted field data in an extension tag in a TIFF image...

libtiff: Invalid-write in _TIFFVGetField() when parsing some extension tags

The TIFFVGetField function in tifdir.c in libtiff 4.0.6 allows attackers to cause a denial of service invalid memory write and crash or possibly have unspecified other impact via crafted field data in an extension tag in a TIFF image...

openSUSE Security Update : ImageMagick (openSUSE-2016-840)

ImageMagick was updated to fix 66 security issues. These security issues were fixed : - CVE-2014-9810: SEGV in dpx file handler bsc983803. - CVE-2014-9811: Crash in xwd file handler bsc984032. - CVE-2014-9812: NULL pointer dereference in ps file handling bsc984137. - CVE-2014-9813: Crash on...

CVE-2015-8872

The setfat function in fat.c in dosfstools before 4.0 might allow attackers to corrupt a FAT12 filesystem or cause a denial of service invalid memory read and crash by writing an odd number of clusters to the third to last entry on a FAT12 filesystem, which triggers an "off-by-two error."...