Approved changes feed: RSS · Atom
cpe:2.3:a:cloudflare:zlib:*:*:*:*:*:*:*:*
part: a version: * update: *
| Vendor | Cloudflare (5b4480cb-8cd0-5fc8-8b44-6534513ed911) |
|---|---|
| Product | Zlib (9803009f-e790-5859-a178-f29807b5d502) |
| Edition | * |
| Language | * |
| Software edition | * |
| Target software | * |
| Target hardware | * |
| Other | * |
| Notes | Imported from purl2cpe mapping |
PURL mappings
| PURL | Source | Last updated |
|---|---|---|
pkg:github/cloudflare/zlib |
purl2cpe | 2026-06-01 10:13:09.960091 |
Vulnerability references
| Identifier | cpeApplicability | Submitted | db.gcve.eu details | Rationale |
|---|---|---|---|---|
CVE:CVE-2023-6992 |
vulnerable | 2026-06-03 14:53:59.520855 |
Memory corruption issues is Cloudflare zlib implementation
MEDIUM (4)
Cloudflare version of zlib library was found to be vulnerable to memory corruption issues affecting the deflation algorithm implementation (deflate.c). The issues resulted from improper input validation and heap-based buffer overflow.
A local attacker could exploit the problem during compression using a crafted malicious file potentially leading to denial of service of the software.
Patches: The issue has been patched in commit 8352d10 https://github.com/cloudflare/zlib/commit/8352d108c05db1bdc5ac3bdf834dad641694c13c . The upstream repository is not affected.
Published: 2024-01-04T11:11:07.558Z
Updated: 2024-09-06T18:16:58.376Z |
Imported from gcve-enriched-dumps CVE data |
Contribute
You can submit an edit proposal for this CPE entry or suggest a related product/vendor addition using the action button above.