CVE-2020-18776

In Libav 12.3, there is a segmentation fault in vc1decodebmbintfr in vc1block.c that allows an attacker to cause denial-of-service via a crafted file...

CVE-2020-18778

In Libav 12.3, there is a heap-based buffer over-read in vc1decodepmbintfi in vc1block.c that allows an attacker to cause denial-of-service via a crafted file...

Design/Logic Flaw

In Libav 12.3, there is a segmentation fault in vc1decodebmbintfr in vc1block.c that allows an attacker to cause denial-of-service via a crafted file...

Heap overflow

In Libav 12.3, there is a heap-based buffer over-read in vc1decodebmbintfi in vc1block.c that allows an attacker to cause denial-of-service via a crafted file...

UBUNTU-CVE-2020-18778

In Libav 12.3, there is a heap-based buffer over-read in vc1decodepmbintfi in vc1block.c that allows an attacker to cause denial-of-service via a crafted file...

Heap overflow

In Libav 12.3, there is a heap-based buffer over-read in vc1decodepmbintfi in vc1block.c that allows an attacker to cause denial-of-service via a crafted file...

CVE-2020-18776

In Libav 12.3, there is a segmentation fault in vc1decodebmbintfr in vc1block.c that allows an attacker to cause denial-of-service via a crafted file...

CVE-2020-18778

In Libav 12.3, there is a heap-based buffer over-read in vc1decodepmbintfi in vc1block.c that allows an attacker to cause denial-of-service via a crafted file...

UBUNTU-CVE-2020-18776

In Libav 12.3, there is a segmentation fault in vc1decodebmbintfr in vc1block.c that allows an attacker to cause denial-of-service via a crafted file...

UBUNTU-CVE-2020-18775

In Libav 12.3, there is a heap-based buffer over-read in vc1decodebmbintfi in vc1block.c that allows an attacker to cause denial-of-service via a crafted file...

CVE-2020-18776

CVE-2020-18776 affects Libav 12.3, where a segmentation fault in vc1_decode_b_mb_intfr (vc1_block.c) can cause denial-of-service via a crafted file. Connected sources corroborate the issue across multiple feeds; no details on exploitation status, patch availability, or vendor remediation are prov...

CVE-2020-18778

In Libav 12.3, there is a heap-based buffer over-read in vc1decodepmbintfi in vc1block.c that allows an attacker to cause denial-of-service via a crafted file...

CVE-2020-18776

In Libav 12.3, there is a segmentation fault in vc1decodebmbintfr in vc1block.c that allows an attacker to cause denial-of-service via a crafted file...

CVE-2020-18778

CVE-2020-18778 describes a heap-based buffer over-read in Libav 12.3, specifically in vc1_decode_p_mb_intfi of vc1_block.c. This flaw can allow a denial-of-service when processing a crafted VC-1 file. The available sources consistently identify the affected component and the nature of the vulnera...

CVE-2020-18775

In Libav 12.3, there is a heap-based buffer over-read in vc1decodebmbintfi in vc1block.c that allows an attacker to cause denial-of-service via a crafted file...

CVE-2020-18775

CVE-2020-18775 affects Libav 12.3: a heap-based buffer over-read in vc1_decode_b_mb_intfi (vc1_block.c) can cause denial-of-service when processing crafted files. All connected sources corroborate the same vulnerable function and impact; no public details on specific exploit paths or patched vers...

Libav 缓冲区错误漏洞

Libav is an open source audio and video processing tool that provides cross-platform tools and libraries for converting, manipulating, and streaming various multimedia formats and protocols. vc1decodebmbintfr in vc1block.c in Libav version 12.3 is vulnerable to a segmentation error. An attacker...

PT-2021-10244 · Libav · Libav

Name of the Vulnerable Software and Affected Versions: Libav version 12.3 Description: The issue is a heap-based buffer over-read in the vc1 decode p mb intfi function in vc1 block.c, which can be exploited by an attacker to cause a denial-of-service via a crafted file. Recommendations: For Libav...

Libav 缓冲区错误漏洞

Libav is an open source audio and video processing tool that provides cross-platform tools and libraries for converting, manipulating, and streaming various multimedia formats and protocols. vc1decodepmbintfi in vc1block.c in Libav version 12.3 is vulnerable to a heap buffer overflow. An attacker...

PT-2021-10242 · Libav · Libav

Name of the Vulnerable Software and Affected Versions: Libav version 12.3 Description: The issue is a heap-based buffer over-read in the vc1 decode b mb intfi function in vc1 block.c, which can be exploited by an attacker to cause a denial-of-service via a crafted file. Recommendations: For Libav...