How severe is CVE-2010-0739?

CVE-2010-0739 has a CVSS 2.0 base score of 6.8, rated medium severity.

Is CVE-2010-0739 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (91st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2010-0739?

CVE-2010-0739 primarily affects Tug Tetex. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2010-0739?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2010-0739 published?

CVE-2010-0739 was published on 2010-04-16 and last updated on 2026-06-16.

CVE-2010-0739

CVE-2010-0739 is a medium-severity vulnerability in Tug Tetex with a CVSS 2.0 base score of 6.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-189.

Key facts

Severity: Medium (CVSS 2.0 base score 6.8)
EPSS exploit prediction: 5% (91st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-189
Affected product: Tug Tetex
Published: 2010-04-16
Last modified: 2026-06-16

Description

Integer overflow in the predospecial function in dospecial.c in dvips in (1) TeX Live and (2) teTeX might allow user-assisted remote attackers to execute arbitrary code via a crafted DVI file that triggers a heap-based buffer overflow. NOTE: some of these details are obtained from third party information.

Frequently asked questions

What is CVE-2010-0739?: Integer overflow in the predospecial function in dospecial.c in dvips in (1) TeX Live and (2) teTeX might allow user-assisted remote attackers to execute arbitrary code via a crafted DVI file that triggers a heap-based buffer overflow. NOTE: some of these details are obtained from third party information.
How severe is CVE-2010-0739?: CVE-2010-0739 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2010-0739 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (91st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2010-0739?: CVE-2010-0739 primarily affects Tug Tetex. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2010-0739?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2010-0739 published?: CVE-2010-0739 was published on 2010-04-16 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:tug:tetex:*:*:*:*:*:*:*:*
cpe:2.3:a:tug:tex_live:*:*:*:*:*:*:*:*

More vulnerabilities in Tug Tetex

CVE-2010-2642 — High (CVSS 7.6): Heap-based buffer overflow in the AFM font parser in the dvi-backend component in Evince 2.32 and earlier, teTeX 3.0,…
CVE-2010-1440 — Medium (CVSS 6.8): Multiple integer overflows in dvipsk/dospecial.c in dvips in TeX Live 2009 and earlier, and teTeX, allow remote…
CVE-2010-0827 — Medium (CVSS 6.8): Integer overflow in dvips in TeX Live 2009 and earlier, and teTeX, allows remote attackers to cause a denial of service…
CVE-2010-0829 — Medium (CVSS 4.3): Multiple array index errors in set.c in dvipng 1.11 and 1.12, and teTeX, allow remote attackers to cause a denial of…

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