CVE-2020-36785

media: atomisp: Fix use after free in atomisp_alloc_css_stat_bufs()

EPSS 0.2%

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

28 Feb 2024Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

In the Linux kernel, the following vulnerability has been resolved: media: atomisp: Fix use after free in atomisp_alloc_css_stat_bufs() The "s3a_buf" is freed along with all the other items on the "asd->s3a_stats" list. It leads to a double free and a use after free.

Affected products

Linux · Linux

References

https://git.kernel.org/stable/c/51b8dc5163d2ff2bf04019f8bf7e3bd0e75bb654 https://git.kernel.org/stable/c/801c1d505894008c888bc71d08d5cff5d87f8aba https://git.kernel.org/stable/c/8267ccd7b9df7ab682043507dd682fe0621cf045 https://git.kernel.org/stable/c/ba11bbf303fafb33989e95473e409f6ab412b18d https://git.kernel.org/stable/c/d218c7a0284f6b92a7b82d2e19706e18663b4193