Kernel: vhost_net: infinite loop while receiving packets leads to DoS

An infinite loop issue was found in the vhostnet kernel module while handling incoming packets in handlerx. The infinite loop could occur if one end sends packets faster than the other end can process them. A guest user, maybe a remote one, could use this flaw to stall the vhostnet kernel thread,...

Important: Red Hat Security Advisory: kernel-alt security and bug fix update

An update for kernel-alt is now available for Red Hat Enterprise Linux 7. 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 vulnerability fro...

kernel: infinite loop in update_blocked_averages() in kernel/sched/fair.c leading to denial of service

The CFS Linux kernel scheduler mishandles handling of leaf cfsrq's in the kernel/sched/fair.c code, which allows a local unprivileged attacker to cause a denial of service DoS by entering an infinite loop in updateblockedaverages function by inducing a high load on a system. Due to the nature of...

PT-2019-13696 · Libav · Libav

Name of the Vulnerable Software and Affected Versions: Libav version 12.3 Description: The issue arises from the mpc8 read header function in libavformat/mpc8.c, where an input file can cause an avio seek infinite loop, leading to a hang with 100% CPU consumption. This can be exploited by attacke...

Libav Resource Management Error Vulnerability (CNVD-2020-22369)

Libav is Libav team's set of cross-platform audio and video can be recorded, converted solution, which includes a libavcodec encoder. A resource management error vulnerability exists in Libav. An attacker could exploit this vulnerability to cause a denial of service infinite loop...

Libav Resource Management Error Vulnerability

Libav is a cross-platform solution for recording and converting audio and video from the Libav team, which includes a libavcodec encoder. A resource management error vulnerability exists in Libav. An attacker could exploit this vulnerability to cause an infinite loop...

CVE-2019-14372

In Libav 12.3, there is an infinite loop in the function wvreadblockheader in the file wvdec.c...

CVE-2019-14371

An issue was discovered in Libav 12.3. There is an infinite loop in the function movprobe in the file libavformat/mov.c, related to offset and tag...

CVE-2019-14372

In Libav 12.3, there is an infinite loop in the function wvreadblockheader in the file wvdec.c...

Design/Logic Flaw

An issue was discovered in Libav 12.3. There is an infinite loop in the function movprobe in the file libavformat/mov.c, related to offset and tag...

CVE-2019-14372

In Libav 12.3, there is an infinite loop in the function wvreadblockheader in the file wvdec.c...

Design/Logic Flaw

In Libav 12.3, there is an infinite loop in the function wvreadblockheader in the file wvdec.c...

UBUNTU-CVE-2019-14372

In Libav 12.3, there is an infinite loop in the function wvreadblockheader in the file wvdec.c...

CVE-2019-14371

An issue was discovered in Libav 12.3. There is an infinite loop in the function movprobe in the file libavformat/mov.c, related to offset and tag...

UBUNTU-CVE-2019-14371

An issue was discovered in Libav 12.3. There is an infinite loop in the function movprobe in the file libavformat/mov.c, related to offset and tag...

CVE-2019-14372

CVE-2019-14372 affects Libav 12.3, with an infinite loop in the function wv_read_block_header() in wvdec.c. The documented impact is a potential denial of service due to a hang. Debian’s DLA-1907-1 notes the fix in libav version 6:11.12-1~deb8u8, indicating a patched release beyond 12.3. Other co...

CVE-2019-14372

In Libav 12.3, there is an infinite loop in the function wvreadblockheader in the file wvdec.c...

CVE-2019-14371

An issue was discovered in Libav 12.3. There is an infinite loop in the function movprobe in the file libavformat/mov.c, related to offset and tag...

CVE-2019-14371

CVE-2019-14371 affects Libav 12.3, with an infinite loop in the function mov_probe in the file libavformat/mov.c related to offset and tag . Multiple sources confirm the issue; CVSS metrics indicate a network-attacks vector with potential high impact on availability . The available connected docu...

PT-2019-13649 · FFmpeg · Libav

Name of the Vulnerable Software and Affected Versions: Libav version 12.3 Description: The issue is related to an infinite loop in the function wv read block header located in the file wvdec.c. Recommendations: For Libav version 12.3, consider disabling the wv read block header function as a...