PT-2023-8857

Name of the Vulnerable Software and Affected Versions Vim versions prior to 9.0.2110 Description The issue is related to the parsing of relative ex addresses in Vim, which can cause an overflow when a negative line number is used. This happens in the existing overflow check because the line numbe...

kernel: amdgpu/pm: prevent array underflow in vega20_odn_edit_dpm_table()

An array underflow vulnerability was found in the Linux kernel's AMD GPU power management driver. In vega20odneditdpmtable, the inputindex variable is validated to be at most 2 but is not checked for negative values. Since this value is user-controlled via sysfs, a user can provide a negative val...

kernel: NFS: Fix an Oops in nfs_d_automount()

In the Linux kernel, the following vulnerability has been resolved: NFS: Fix an Oops in nfsdautomount When mounting from a NFSv4 referral, path-dentry can end up being a negative dentry, so derive the struct nfsserver from the dentry itself instead...

OSV-2023-1146 Negative-size-param in pcpp::RawPacket::insertData

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=64111 Crash type: Negative-size-param Crash state: pcpp::RawPacket::insertData pcpp::Packet::extendLayer pcpp::BgpUpdateMessageLayer::setNetworkLayerReachabilityInfo...

PT-2023-35576 · Git +1 · Pcapplusplus

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided description. Description: The issue is related to a crash caused by a negative-size-param, as reported by OSS-Fuzz. The crash occurs in the pcpp::RawPacket::insertData function,...

kernel: amdgpu/pm: prevent array underflow in vega20_odn_edit_dpm_table()

An array underflow vulnerability was found in the Linux kernel's AMD GPU power management driver. In vega20odneditdpmtable, the inputindex variable is validated to be at most 2 but is not checked for negative values. Since this value is user-controlled via sysfs, a user can provide a negative val...

[SECURITY] Fedora 37 Update: squid-6.4-1.fc37

Squid is a high-performance proxy caching server for Web clients, supporting FTP, gopher, and HTTP data objects. Unlike traditional caching software, Squid handles all requests in a single, non-blocking, I/O-driven process. Squid keeps meta data and especially hot objects cached in RAM, caches DN...

Fedora: Security Advisory for squid (FEDORA-2023-df4923cddc)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

at _modifyCollateralBalance when locking and generating debt your wad is going to be negative number but at the token Collateral mapping should not have any negative numbers

Lines of code Vulnerability details Impact the protocol will not work, all functions will not work Proof of Concept you cannot set negative number to uint256 Tools Used manual Recommended Mitigation Steps change the mapping to : mappingbytes32 cType = mappingaddress safe = int256 wad public...

SUSE CVE-2023-45677

stbvorbis is a single file MIT licensed library for processing ogg vorbis files. A crafted file may trigger out of bounds write in f-vendorlen = char'\0';. The root cause is that if len read in startdecoder is a negative number and setupmalloc successfully allocates memory in that case, but memor...

SUSE CVE-2023-45682

stbvorbis is a single file MIT licensed library for processing ogg vorbis files. A crafted file may trigger out of bounds read in DECODE macro when var is negative. As it can be seen in the definition of DECODERAW a negative var is a valid value. This issue may be used to leak internal memory...

Out-of-bounds Write

Overview Affected versions of this package are vulnerable to Out-of-bounds Write in the f-vendorlen = char'\0'; function. An attacker can trigger an out-of-bounds write and potentially execute arbitrary code by providing a crafted file. This is only exploitable if len read in startdecoder is a...

Out-of-bounds Read

Overview Affected versions of this package are vulnerable to Out-of-bounds Read when processing ogg vorbis files using the DECODE macro. An attacker can leak internal memory allocation information by crafting a file that triggers an out-of-bounds read when var is negative. Remediation There is no...

Out-of-bounds Write

Overview Affected versions of this package are vulnerable to Out-of-bounds Write when processing ogg vorbis files with the f-vendorlen = char'\0'; function. An attacker can trigger an out-of-bounds write by crafting a file that causes the len read in startdecoder to be -1, and len + 1 to become 0...

DEBIAN-CVE-2023-45677

stbvorbis is a single file MIT licensed library for processing ogg vorbis files. A crafted file may trigger out of bounds write in f-vendorlen = char'\0';. The root cause is that if len read in startdecoder is a negative number and setupmalloc successfully allocates memory in that case, but memor...

DEBIAN-CVE-2023-45682

stbvorbis is a single file MIT licensed library for processing ogg vorbis files. A crafted file may trigger out of bounds read in DECODE macro when var is negative. As it can be seen in the definition of DECODERAW a negative var is a valid value. This issue may be used to leak internal memory...

DEBIAN-CVE-2023-45675

stbvorbis is a single file MIT licensed library for processing ogg vorbis files. A crafted file may trigger out of bounds write in f-vendorlen = char'\0';. The root cause is that if the len read in startdecoder is -1 and len + 1 becomes 0 when passed to setupmalloc. The setupmalloc behaves...

UBUNTU-CVE-2023-45677

stbvorbis is a single file MIT licensed library for processing ogg vorbis files. A crafted file may trigger out of bounds write in f-vendorlen = char'\0';. The root cause is that if len read in startdecoder is a negative number and setupmalloc successfully allocates memory in that case, but memor...

UBUNTU-CVE-2023-45682

stbvorbis is a single file MIT licensed library for processing ogg vorbis files. A crafted file may trigger out of bounds read in DECODE macro when var is negative. As it can be seen in the definition of DECODERAW a negative var is a valid value. This issue may be used to leak internal memory...

stb_vorbis buffer error vulnerability

stbvorbis is an open source audio codec for decoding ogg vorbis files. A security vulnerability exists in stbvorbis, which stems from a well-designed file that may trigger an out-of-bounds read in the "DECODE" macro when "var" is negative...