GSD-2021-1001486
seq_buf: Fix overflow in seq_buf_putmem_hex()
seq_buf: Fix overflow in seq_buf_putmem_hex()
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.4.276 by commit 7ad5c2f4dff68a00d24f0692e027b99c7231b995, it was introduced in version v2.6.27 by commit 5e3ca0ec76fce92daa4eed0d02de9c79b1fe3920. For more details please see the references link.
What each source reports
OSV No score
seq_buf: Fix overflow in seq_buf_putmem_hex()
seq_buf: Fix overflow in seq_buf_putmem_hex()
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.4.276 by commit 7ad5c2f4dff68a00d24f0692e027b99c7231b995, it was introduced in version v2.6.27 by commit 5e3ca0ec76fce92daa4eed0d02de9c79b1fe3920. For more details please see the references link.
- Record
GSD-2021-1001486- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
KernelLinux |
Listed versions, plus commit ranges v2.6.26v2.6.26-rc4v2.6.26-rc5v2.6.26-rc6v2.6.26-rc7 Show 45 moreShow lessv2.6.26-rc8v2.6.26-rc9v2.6.27v2.6.27-rc1v2.6.27-rc2v2.6.27-rc3v2.6.27-rc4v2.6.27-rc5v2.6.27-rc6v2.6.27-rc7v2.6.27-rc8v2.6.27-rc9v2.6.28v2.6.28-rc1v2.6.28-rc2v2.6.28-rc3v2.6.28-rc4v2.6.28-rc5v2.6.28-rc6v2.6.28-rc7v2.6.28-rc8v2.6.28-rc9v2.6.29v2.6.29-rc1v2.6.29-rc2v2.6.29-rc3v2.6.29-rc4v2.6.29-rc5v2.6.29-rc6v2.6.29-rc7v2.6.29-rc8v2.6.30v2.6.30-rc1v2.6.30-rc2v2.6.30-rc3v2.6.30-rc4v2.6.30-rc5v2.6.30-rc6v2.6.30-rc7v2.6.30-rc8v2.6.31v2.6.31-rc1v2.6.31-rc2v2.6.31-rc3v2.6.31-rc4 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
GSD-2021-1001486 is a vulnerability with no CVSS score yet in Kernel, published August 3, 2021. No source lists public exploit code. No source names a fixed version.
Left out here: 559 versions. The JSON record has them.