CVE-2020-35521

A flaw was found in libtiff. Due to a memory allocation failure in tifread.c, a crafted TIFF file can lead to an abort, resulting in denial of service...

Silicon Graphics LibTIFF 缓冲区错误漏洞

Libtiff is a library for reading and writing Tagged Image File Format abbreviated TIFF files. A memory allocation failure vulnerability exists in tifread.c in libtiff. An attacker could exploit this vulnerability to cause an abort via a specially crafted TIFF document, which could result in a...

DEBIAN-CVE-2021-28038

An issue was discovered in the Linux kernel through 5.11.3, as used with Xen PV. A certain part of the netback driver lacks necessary treatment of errors such as failed memory allocations as a result of changes to the handling of grant mapping errors. A host OS denial of service may occur during...

MGASA-2021-0098 Updated libtiff packages fix security vulnerabilities

The updated libtiff packages fix security vulnerabilities: - Integer overflow in tifgetimage.c CVE-2020-35523. - Heap-based buffer overflow in TIFF2PDF tool CVE-2020-35524. - Buffer Overflow in LibTiff v4.0.10 allows attackers to cause a denial of service via the “TIFFVGetField” funtion in the...

Updated libtiff packages fix security vulnerabilities

The updated libtiff packages fix security vulnerabilities: - Integer overflow in tifgetimage.c CVE-2020-35523. - Heap-based buffer overflow in TIFF2PDF tool CVE-2020-35524. - Buffer Overflow in LibTiff v4.0.10 allows attackers to cause a denial of service via the “TIFFVGetField” funtion in the...

Privoxy Security Vulnerability

Privoxy is a proxy server from the Privoxy team in the USA that does not cache web pages and comes with its own filtering features. It has advanced filtering features to enhance privacy, modify web data and HTTP headers, control access and remove advertisements and other annoying Internet...

Privoxy Code Issue Vulnerability

Privoxy is a proxy server from the Privoxy team in the USA that does not cache web pages and comes with its own filtering features. It has advanced filtering features to enhance privacy, modify web data and HTTP headers, control access and remove advertisements and other annoying Internet...

UBUNTU-CVE-2021-20213

A flaw was found in Privoxy in versions before 3.0.29. Dereference of a NULL-pointer that could result in a crash if accept-intercepted-requests was enabled, Privoxy failed to get the request destination from the Host header and a memory allocation failed...

PT-2025-26145 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A Use After Free bug was found in the compute effective progs function. The issue occurs when a fault is injected into an allocation failure while calling bpf link detach on a number o...

UBUNTU-CVE-2020-15566

An issue was discovered in Xen through 4.13.x, allowing guest OS users to cause a host OS crash because of incorrect error handling in event-channel port allocation. The allocation of an event-channel port may fail for multiple reasons: 1 port is already in use, 2 the memory allocation failed, or...

CVE-2020-15570

The parsereport function in whoopsie.c in Whoopsie through 0.2.69 mishandles memory allocation failures, which allows an attacker to cause a denial of service via a malformed crash file...

UBUNTU-CVE-2020-15570

The parsereport function in whoopsie.c in Whoopsie through 0.2.69 mishandles memory allocation failures, which allows an attacker to cause a denial of service via a malformed crash file...

Denial Of Service (DoS)

openjpeg is vulnerable to denial of service DoS. The vulnerability exists as the bmpreadinfoheader function in bin/jp2/convertbmp.c in OpenJPEG 2.2.0 does not reject headers with a zero biBitCount, which allows remote attackers to cause a denial of service memory allocation failure in the...

EulerOS 2.0 SP3 : jasper (EulerOS-SA-2020-1393)

According to the versions of the jasper package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - The jp2colrdestroy function in jp2cod.c in JasPer before 1.900.13 allows remote attackers to cause a denial of service NULL pointer dereference b...

kernel: unchecked kstrdup of fwstr in drm_load_edid_firmware leads to denial of service

A flaw was found in the Linux kernel’s implementation of Extended Display Identification Data EDID technology. A firmware identifier string is duplicated with the kstrdup function, and the allocation may fail under very low memory conditions. An attacker could abuse this flaw by causing a Denial ...

UBUNTU-CVE-2019-14875

In the multiply function of the newlib libc library, all versions prior to 3.3.0 see newlib/libc/stdlib/mprec.c, Balloc is used to allocate a big integer, however no check is performed to verify if the allocation succeeded or not. The access of x0 will trigger a null pointer dereference bug in ca...

CVE-2019-14875

In the multiply function of the newlib libc library, all versions prior to 3.3.0 see newlib/libc/stdlib/mprec.c, Balloc is used to allocate a big integer, however no check is performed to verify if the allocation succeeded or not. The access of x0 will trigger a null pointer dereference bug in ca...

UBUNTU-CVE-2019-14878

In the d2b function of the newlib libc library, all versions prior to 3.3.0 see newlib/libc/stdlib/mprec.c, Balloc is used to allocate a big integer, however no check is performed to verify if the allocation succeeded or not. Accessing x will trigger a null pointer dereference bug in case of a...

CVE-2019-14874

CVE-2019-14874 affects the newlib libc library: in the function __i2b (newlib/libc/stdlib/mprec.c), all versions prior to 3.3.0 allocate a big integer with Balloc but do not verify allocation success, causing a null pointer dereference when accessing x[0] on failure. This is a memory allocation h...

CVE-2019-14873

In the multadd function of the newlib libc library, prior to versions 3.3.0 see newlib/libc/stdlib/mprec.c, Balloc is used to allocate a big integer, however no check is performed to verify if the allocation succeeded or not. This will trigger a null pointer dereference bug in case of a memory...