saned in sane-backends 1.0.7 and earlier, when debug messages are enabled, does not properly handle dropped connections, which can prevent s
saned in sane-backends 1.0.7 and earlier, when debug messages are enabled, does not properly handle dropped connections, which can prevent strings from being null terminated and cause a denial of service (segmentation fault).
- Published
- Sep 22, 2003
- Updated
- Jun 16, 2026
- EPSS
- 1.8% · 78th percentile
- CWE
- —
Sign in to follow · You’ll be notified if a followed record enters KEV, gets an exploit or is updated.
Report tools
Action score
21
Monitor
Low priority for now.
- CVSS
- 20 / 40 · 5.0 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 1 / 30 · 1.8%
Affected systems
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- sane sane1.0.0
- sane sane1.0.1
- sane sane1.0.2
- sane sane1.0.3
- sane sane1.0.4
- sane sane1.0.5
- sane sane1.0.6
- sane sane1.0.7
- sane sane1.0.7_beta1
- sane sane1.0.7_beta2
- sane sane1.0.8
- sane sane1.0.9
- sane sane-backend1.0.10
Package-level exposure
OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.
| Ecosystem | Package | Affected range | Fix |
|---|---|---|---|
| Debian:12 | sane-backends | before 1.0.11-1 | 1.0.11-1 |
| Debian:3.0 | sane-backends | before 1.0.7-4 | 1.0.7-4 |
Same product
sane: all recordsOther highest-scoring records for the same primary product.
- CVE-2003-0773saned in sane-backends 1.0.7 and earlier does not check the IP address of the connecting host during the SANE_NET_INIT RPC call, which allow31Monitor
- CVE-2003-0774saned in sane-backends 1.0.7 and earlier does not quickly handle connection drops, which allows remote attackers to cause a denial of servic31Monitor
- CVE-2003-0776saned in sane-backends 1.0.7 and earlier does not properly "check the validity of the RPC numbers it gets before getting the parameters," wi31Monitor
- CVE-2003-0775saned in sane-backends 1.0.7 and earlier calls malloc with an arbitrary size value if a connection is dropped before the size value has been21Monitor
- CVE-2003-0778saned in sane-backends 1.0.7 and earlier, and possibly later versions, does not properly allocate memory in certain cases, which could allow21Monitor
- CVE-2001-0890Certain backend drivers in the SANE library 1.0.3 and earlier, as used in frontend software such as XSane, allows local users to modify file8Monitor
Remediation
Which version to upgrade to
Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.
| Product / package | Fixed version | Source |
|---|---|---|
| debian:sane-backends | 1.0.11-1 · Debian:12 | Package registry (OSV) |
Exploit status
No known public exploit
No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.
Research context
For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.
Timeline
From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.
No dated events beyond publication.
FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).
Patch and commit links
Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.
No commit or PR link among the references.
Credits
All researchersFinders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.
No credits in the CNA record.
Variant candidates
Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.
No nightly-computed relations.
Chain candidates
An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.
—
Bug bounty scope
No known public program.
Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).
Technical details
Attack conditions
- No special conditions are required; it is repeatable.
If successful
- Confidentiality
- none
- Integrity
- none
- Availability
- P · the service can be disrupted
- Attack complexity
- Low
- Confidentiality impact
- None
- Integrity impact
- None
- Availability impact
- P
Weakness class (CWE)
—
CVSS vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
nvd-primary
Attack context
MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.
MITRE has no CAPEC/ATT&CK mapping for this CWE.
Noroxi analysis
No Noroxi analysis for this record yet
We don't hand-write analysis for all 385,000+ vulnerabilities; that wouldn't be honest. For notable, high-impact vulnerabilities our team writes the mechanism, detection and remediation steps.
We use this product, ask for helpChange log
- Fix✗ → ✓
For records you follow, these changes also arrive as notifications. →
References
- ftp://ftp.sco.com/pub/updates/OpenLinux/3.1.1/Server/CSSA-2004-005.0/CSSA-2004-005.0.txt
- www.mandriva.com/security/advisories?name=MDKSA-2003:099
- www.novell.com/linux/security/advisories/2003_046_sane.html
- www.redhat.com/support/errata/RHSA-2003-278.html
- www.redhat.com/support/errata/RHSA-2003-285.html
- www.securityfocus.com/bid/8593
- www.securityfocus.com/bid/8597
Vendor advisories and official records. Exploit/PoC links are deliberately left out.