# SUSE-SU-2026:24215-1: busybox security update

SUSE-SU-2026:24215-1, released November 7, 2026, fixes 7 CVEs in busybox (version 1.37.0-160000.8.1). None of them is reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/fix/linux/suse-su-2026-24215-1
- Platform: Linux
- Released: Nov 7, 2026
- Priority: Routine (Closes 7 CVEs, none high severity)
- CVEs: 7, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://osv.dev/vulnerability/SUSE-SU-2026:24215-1

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [busybox](https://patchblox.com/security/data/product/linux/busybox.md) | sles 16.0 | 1.37.0-160000.8.1 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2026-88830](https://patchblox.com/security/data/cve/CVE-2026-88830.md) | Routine | busybox: unit confusion in TLS Montgomery reduction buffer allocation causes a pre-authentication heap buffer | n/a | 0.0035 |  |
| [CVE-2026-88837](https://patchblox.com/security/data/cve/CVE-2026-88837.md) | Routine | busybox: httpd misidentifies yescrypt password hashes as plaintext (bsc#1282552). | n/a | 0.0027 |  |
| [CVE-2026-88831](https://patchblox.com/security/data/cve/CVE-2026-88831.md) | Routine | Busybox: busybox: httpd silently fails open when ip deny rules contain invalid cidr prefix lengths | 5.3 | 0.0024 |  |
| [CVE-2026-88832](https://patchblox.com/security/data/cve/CVE-2026-88832.md) | Routine | Busybox: busybox: romfs volume id parsing performs unbounded memcpy into fixed-size label buffer, causing heap overflow | 6.1 | 0.0013 |  |
| [CVE-2026-88839](https://patchblox.com/security/data/cve/CVE-2026-88839.md) | Routine | Busybox: busybox: passwd/group parser writes heap pointers out of bounds due to stale tokenize() endpoint | 6.7 | 0.0012 |  |
| [CVE-2026-88835](https://patchblox.com/security/data/cve/CVE-2026-88835.md) | Routine | Busybox: busybox: dpkg read_package_field() steps past nul terminator, causing out-of-bounds read on malformed .deb packages | 6.1 | 0.0012 |  |
| [CVE-2026-88841](https://patchblox.com/security/data/cve/CVE-2026-88841.md) | Routine | busybox: OOB read and silent memory corruption of the status file due to `write_status_file()` failing to reset | n/a | n/a |  |

---

Data as of 2026-11-11T07:45:43Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.