An issue was discovered in libpbc.a in cloudwu PBC through 2017-03-02. A SEGV can occur in set_field_one in bootstrap.c while making a query.

An issue was discovered in libpbc.a in cloudwu PBC through 2017-03-02. A SEGV can occur in pbc_pattern_set_default in pattern.c.

An issue was discovered in libpbc.a in cloudwu PBC through 2017-03-02. A SEGV can occur in pbc_rmessage_message in rmessage.c.

An issue was discovered in libpbc.a in cloudwu PBC through 2017-03-02. A buffer over-read can occur in pbc_wmessage_string in wmessage.c for PTYPE_ENUM.

Format string vulnerability in appGet.cgi on ASUS RT-AC3200 version 3.0.0.4.382.50010 allows attackers to read arbitrary sections of memory and CPU registers via the "hook" URL parameter.

Buffer overflow in appGet.cgi on ASUS RT-AC3200 version 3.0.0.4.382.50010 allows attackers to inject system commands via the "hook" URL parameter.

libmspack: off-by-one error in the TOLOWER() macro for CHM decompression

An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. There is an off-by-one error in the TOLOWER() macro for CHM decompression.

libmspack: off-by-one error in the CHM chunk number validity checks

An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. It does not reject blank CHM filenames.

libmspack: off-by-one error in the CHM PMGI/PMGL chunk number validity checks

An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. There is an off-by-one error in the CHM PMGI/PMGL chunk number validity checks, which could lead to denial of service (uninitialized data dereference and application crash).

xen: Uninitialized state in x86 PV failsafe callback path (XSA-274)

An issue was discovered in the Linux kernel through 4.17.11, as used in Xen through 4.11.x. The xen_failsafe_callback entry point in arch/x86/entry/entry_64.S does not properly maintain RBX, which allows local users to cause a denial of service (uninitialized memory usage and system crash). Within Xen, 64-bit x86 PV Linux guest OS users can trigger a guest OS crash or possibly gain privileges.

glusterfs: features/locks translator passes an user-controlled string to snprintf without a proper format string resulting in a denial of service

It was found that usage of snprintf function in feature/locks translator of glusterfs server 3.8.4, as shipped with Red Hat Gluster Storage, was vulnerable to a format string attack. A remote, authenticated attacker could use this flaw to cause remote denial of service.

glusterfs: Heap-based buffer overflow via "gf_getspec_req" RPC message

The Gluster file system through versions 4.1.4 and 3.12 is vulnerable to a heap-based buffer overflow in the '__server_getspec' function via the 'gf_getspec_req' RPC message. A remote authenticated attacker could exploit this to cause a denial of service or other potential unspecified impact.

glusterfs: Buffer overflow in "features/locks" translator allows for denial of service

The Gluster file system through versions 3.12 and 4.1.4 is vulnerable to a buffer overflow in the 'features/index' translator via the code handling the 'GF_XATTR_CLRLK_CMD' xattr in the 'pl_getxattr' function. A remote authenticated attacker could exploit this on a mounted volume to cause a denial of service.

haproxy: Out-of-bounds read in HPACK decoder

A flaw was discovered in the HPACK decoder of HAProxy, before 1.8.14, that is used for HTTP/2. An out-of-bounds read access in hpack_valid_idx() resulted in a remote crash and denial of service.

kernel: stack-based buffer overflow in chap_server_compute_md5() in iscsi target

A security flaw was found in the chap_server_compute_md5() function in the ISCSI target code in the Linux kernel in a way an authentication request from an ISCSI initiator is processed. An unauthenticated remote attacker can cause a stack buffer overflow and smash up to 17 bytes of the stack. The attack requires the iSCSI target to be enabled on the victim host. Depending on how the target's code was built (i.e. depending on a compiler, compile flags and hardware architecture) an attack may lead to a system crash and thus to a denial-of-service or possibly to a non-authorized access to data exported by an iSCSI target. Due to the nature of the flaw, privilege escalation cannot be fully ruled out, although we believe it is highly unlikely. Kernel versions 4.18.x, 4.14.x and 3.10.x are believed to be vulnerable.

kernel: Buffer overflow in fs/f2fs/inline.c:truncate_inline_inode() when unmounting a crafted f2fs image

An issue was discovered in the Linux kernel through 4.17.10. There is a buffer overflow in truncate_inline_inode() in fs/f2fs/inline.c when umounting an f2fs image, because a length value may be negative.

kernel: Out-of-bounds access in write_extent_buffer() when mounting and operating a crafted btrfs image

An issue was discovered in the Linux kernel through 4.17.10. There is out-of-bounds access in write_extent_buffer() when mounting and operating a crafted btrfs image, because of a lack of verification that each block group has a corresponding chunk at mount time, within btrfs_read_block_groups in fs/btrfs/extent-tree.c.

libX11: Off-by-one error in XListExtensions in ListExt.c

An issue was discovered in libX11 through 1.6.5. The function XListExtensions in ListExt.c is vulnerable to an off-by-one error caused by malicious server responses, leading to DoS or possibly unspecified other impact.

An issue has been discovered in Bento4 1.5.1-624. A SEGV can occur in AP4_Processor::ProcessFragments in Core/Ap4Processor.cpp.

An issue has been discovered in Bento4 1.5.1-624. AP4_Mp4AudioDsiParser::ReadBits in Codecs/Ap4Mp4AudioInfo.cpp has a heap-based buffer over-read.