Skip to content

chore(deps): update flash-attn requirement from >=2.7.0 to >=2.8.3.post2 - #574

Merged
daggerstuff merged 1 commit into
stagingfrom
dependabot/pip/flash-attn-gte-2.8.3.post2
Oct 26, 2026
Merged

daggerstuff merged 1 commit into
stagingfrom
dependabot/pip/flash-attn-gte-2.8.3.post2

Conversation

@dependabot

@dependabot dependabot Bot commented on behalf of github Oct 26, 2026

Copy link
Copy Markdown
Contributor

Updates the requirements on flash-attn to permit the latest version.

Release notes

Sourced from flash-attn's releases.

v2.8.3.post2

Maintenance release of FlashAttention 2 on top of v2.8.3.post1. No kernel feature changes.

  • Backport #2622: torch.load(..., weights_only=True) in flash_attn/utils/distributed.py and flash_attn/models (CVE-2026-31253 / GHSA-7g5w-pq96-8c5w). #2974
  • Backport #2702: safe tarfile extraction in hopper/setup.py (CVE-2026-62239 / GHSA-w9r7-4gwr-j959). #2974
  • Backport #2260: fix int32 overflow in the FA2 backward dq_accum offsets, which caused an illegal memory access or NaN gradients when batch * round128(seqlen_q) * nheads * headdim exceeded 2^31 (#2987). #2994
  • setup.py: request cu13 prebuilt wheels for CUDA 13 torch.
Commits

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.


Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

  • @dependabot rebase will rebase this PR
  • @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
  • @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
  • @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
  • @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
  • @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)

Updates the requirements on [flash-attn](https://github.com/Dao-AILab/flash-attention) to permit the latest version.
- [Release notes](https://github.com/Dao-AILab/flash-attention/releases)
- [Commits](Dao-AILab/flash-attention@v2.7.0...v2.8.3.post2)

---
updated-dependencies:
- dependency-name: flash-attn
  dependency-version: 2.8.3.post2
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot Bot added dependencies Pull requests that update a dependency file python Pull requests that update python code labels Oct 26, 2026
@daggerstuff
daggerstuff merged commit cfb3109 into staging Oct 26, 2026
6 checks passed
@daggerstuff
daggerstuff deleted the dependabot/pip/flash-attn-gte-2.8.3.post2 branch October 26, 2026 05:39
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

dependencies Pull requests that update a dependency file python Pull requests that update python code

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant