crypto: rk3288 - fail ahash requests on HASH idle timeout
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 6.6.157, 6.12.110, 6.18.52, 7.2.6
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
In the Linux kernel, the following vulnerability has been resolved: crypto: rk3288 - fail ahash requests on HASH idle timeout rk_hash_run() waits for RK_CRYPTO_HASH_STS to become idle after the final DMA transfer, but ignores the poll result. If the hash engine never becomes idle, the driver still reads the digest registers and finalizes the request with the previous success value. Store the poll result and finalize the request with the timeout error before reading the digest registers.
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
From 37bc22159c456ad43fb852fc6ed60f4081df25df · fixed in a22dc48d58ef46e21c0172ba83c33f1c9859e63c; From 37bc22159c456ad43fb852fc6ed60f4081df25df · fixed in 2feb52b2796c25510903bf0f18a84cde44631391; From 37bc22159c456ad43fb852fc6ed60f4081df25df · fixed in e7d8ddd471d2895f1d4098832c21121d4191adaa; From 37bc22159c456ad43fb852fc6ed60f4081df25df · fixed in 0a261177ad3245af393548d0632226d99c643191; From 37bc22159c456ad43fb852fc6ed60f4081df25df · fixed in ae150db7826f21e8d19e54fb6243169628809c4d
- Linux Linux
6.2
- KernelLinux
From 6.2.0 · fixed in 6.6.157; From 6.7.0 · fixed in 6.12.110; From 6.13.0 · fixed in 6.18.52; From 6.19.0 · fixed in 7.2.6