Null pointer dereference

decompressgunzip.c in BusyBox through 1.32.1 mishandles the error bit on the huftbuild result pointer, with a resultant invalid free or segmentation fault, via malformed gzip data...

CVE-2021-28831

decompressgunzip.c in BusyBox through 1.32.1 mishandles the error bit on the huftbuild result pointer, with a resultant invalid free or segmentation fault, via malformed gzip data...

UBUNTU-CVE-2021-28831

decompressgunzip.c in BusyBox through 1.32.1 mishandles the error bit on the huftbuild result pointer, with a resultant invalid free or segmentation fault, via malformed gzip data...

CVE-2021-28831

CVE-2021-28831 affects BusyBox prior to 1.32.1. The issue arises when decompress_gunzip.c mishandles the error bit on the huft_build result pointer, leading to an invalid free or segmentation fault via malformed gzip data. Several connected advisories confirm the same root cause and describe a re...

CVE-2021-28831

decompressgunzip.c in BusyBox through 1.32.1 mishandles the error bit on the huftbuild result pointer, with a resultant invalid free or segmentation fault, via malformed gzip data...

CVE-2021-28831

decompressgunzip.c in BusyBox through 1.32.1 mishandles the error bit on the huftbuild result pointer, with a resultant invalid free or segmentation fault, via malformed gzip data...

CVE-2021-28831

decompressgunzip.c in BusyBox through 1.32.1 mishandles the error bit on the huftbuild result pointer, with a resultant invalid free or segmentation fault, via malformed gzip data...

BusyBox 安全漏洞

BusyBox is a suite of applications containing several linux commands and tools by Denis Vlasenko, a Ukrainian individual developer. A security vulnerability exists in BusyBox through 1.32.1, which stems from incorrectly handling the wrong bit on the huft build result pointer, leading to invalid...

EulerOS Virtualization 3.0.2.6 : vim (EulerOS-SA-2021-1453)

According to the version of the vim packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerability : - Vim 8.0 allows attackers to cause a denial of service invalid free or possibly have unspecified other impact via a crafted source aka -...

OSV-2021-498 Invalid-free in frame_get_lazychunk

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31705 Crash type: Invalid-free Crash state: framegetlazychunk framedecompresschunk blosc2schunkdecompresschunk...

Denial Of Service (DoS)

Linux Kernel is vulnerable to denial of service DoS. The vulnerability is possible because of an issue was discovered in drivers/accessibility/speakup/spkttyio.c. Local attackers on systems with the speakup driver could cause a local denial of service attack, aka CID-d41227544427. This occurs...

EulerOS 2.0 SP5 : vim (EulerOS-SA-2021-1238)

According to the version of the vim packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - Vim 8.0 allows attackers to cause a denial of service invalid free or possibly have unspecified other impact via a crafted source aka -S file. NOTE:...

SUSE SLED15 / SLES15 Security Update : cifs-utils (SUSE-SU-2020:2729-1)

This update for cifs-utils fixes the following issues : CVE-2020-14342: Fixed a shell command injection vulnerability in mount.cifs bsc1174477. Fixed an invalid free in mount.cifs; bsc1152930. Note that Tenable Network Security has extracted the preceding description block directly from the SUSE...

An issue was discovered in drivers/accessibility/speakup/spk_ttyio.c in the Linux kernel through 5.9.9. Local attackers on systems with the speakup driver could cause a local denial of service attack aka CID-d41227544427. This occurs because of an invalid free when the line discipline is used more than once.

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CVE-2020-28941

An issue was discovered in drivers/accessibility/speakup/spkttyio.c in the Linux kernel through 5.9.9. Local attackers on systems with the speakup driver could cause a local denial of service attack, aka CID-d41227544427. This occurs because of an invalid free when the line discipline is used mor...

DEBIAN-CVE-2020-28941

An issue was discovered in drivers/accessibility/speakup/spkttyio.c in the Linux kernel through 5.9.9. Local attackers on systems with the speakup driver could cause a local denial of service attack, aka CID-d41227544427. This occurs because of an invalid free when the line discipline is used mor...

CVE-2020-28941

An issue was discovered in drivers/accessibility/speakup/spkttyio.c in the Linux kernel through 5.9.9. Local attackers on systems with the speakup driver could cause a local denial of service attack, aka CID-d41227544427. This occurs because of an invalid free when the line discipline is used mor...

UBUNTU-CVE-2020-28941

An issue was discovered in drivers/accessibility/speakup/spkttyio.c in the Linux kernel through 5.9.9. Local attackers on systems with the speakup driver could cause a local denial of service attack, aka CID-d41227544427. This occurs because of an invalid free when the line discipline is used mor...

CVE-2020-28941

An issue was discovered in drivers/accessibility/speakup/spkttyio.c in the Linux kernel through 5.9.9. Local attackers on systems with the speakup driver could cause a local denial of service attack, aka CID-d41227544427. This occurs because of an invalid free when the line discipline is used mor...

EulerOS 2.0 SP5 : libplist (EulerOS-SA-2020-2288)

According to the versions of the libplist package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - The parsedictnode function in bplist.c in libplist allows attackers to cause a denial of service out-of-bounds heap read and crash via a crafte...